Graco Heat Pump 222839 Series A User Manual

Instructions–Parts List  
STAINLESS STEEL  
Check–Mate 200 Pumpst  
WITH PRIMING PISTON, AND  
SEVERE-DUTY ROD AND CYLINDER  
308200D  
Model 222839, Series A  
23:1 Ratio Monarkr Pump  
180 psi (1.2 MPa, 12 bar) Maximum Air Input Pressure  
4140 psi (29 MPa, 285 bar) Maximum Fluid Working Pressure  
Model 222907, Series A  
46:1 Ratio Presidentr Pump  
100 psi (0.7 MPa, 7 bar) Maximum Air Input Pressure  
4600 psi (32 MPa, 317 bar) Maximum Fluid Working Pressure  
Important Safety Instructions  
Read all warnings and instructions in this manual.  
Save these instructions.  
Table of Contents  
Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
Model 222907 Shown  
Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2  
Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5  
Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8  
Service  
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11  
Required Tools . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12  
Disconnecting the Displacement Pump . . . . . . . . 12  
Reconnecting the Displacement Pump . . . . . . . . 13  
Displacement Pump Service . . . . . . . . . . . . . . . . . 14  
Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20  
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24  
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28  
Mounting Hole Layout . . . . . . . . . . . . . . . . . . . . . . . . . . 29  
Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30  
Graco Phone Numbers . . . . . . . . . . . . . . . . . . . . . . . . . 30  
01057  
 
WARNING  
SKIN INJECTION HAZARD  
Spray from the spray gun/dispense valve, hose leaks or ruptured components can inject fluid into your  
body and cause extremely serious injury, including the need for amputation. Fluid splashed in the eyes  
or on the skin can also cause serious injury.  
D Fluid injected into the skin might look like just a cut, but it is a serious injury. Get immediate  
surgical treatment.  
D Do not point the gun/valve at anyone or at any part of the body.  
D Do not put your hand or fingers over the spray tip/nozzle.  
D Do not stop or deflect leaks with your hand, body, glove or rag.  
D Do not “blow back” fluid; this is not an air spray system.  
D Always have the tip guard and the trigger guard on the spray gun when spraying.  
D Check the gun diffuser operation weekly. Refer to the gun manual.  
D Be sure the gun/valve trigger safety operates before spraying/dispensing.  
D Lock the gun/valve trigger safety when you stop spraying/dispensing.  
D Follow the Pressure Relief Procedure on page 8 whenever you: are instructed to relieve pres-  
sure; stop spraying/dispensing; clean, check, or service the equipment; and install or clean the  
spray tip/nozzle.  
D Tighten all fluid connections before operating the equipment.  
D Check the hoses, tubes, and couplings daily. Replace worn, damaged, or loose parts immediately.  
Permanently coupled hoses cannot be repaired; replace the entire hose.  
D Use only Graco approved hoses. Do not remove any spring guard that is used to help protect the  
hose from rupture caused by kinks or bends near the couplings.  
MOVING PARTS HAZARD  
Moving parts, such as the priming piston, can pinch or amputate your fingers.  
D Keep clear of all moving parts when starting or operating the pump.  
D Keep hands and fingers away from the priming piston during operation and whenever the pump is  
charged with air.  
D Before servicing the equipment, follow the Pressure Relief Procedure on page 8 to prevent the  
equipment from starting unexpectedly.  
308200  
3
 
WARNING  
FIRE AND EXPLOSION HAZARD  
Improper grounding, poor ventilation, open flames or sparks can cause a hazardous condition and  
result in a fire or explosion and serious injury.  
D Ground the equipment and the object being sprayed. Refer to Grounding on page 6.  
D If there is any static sparking or you feel an electric shock while using this equipment, stop spray-  
ing/dispensing immediately. Do not use the equipment until you identify and correct the problem.  
D Provide fresh air ventilation to avoid the buildup of flammable fumes from solvents or the fluid  
being sprayed/dispensed.  
D Keep the spray/dispense area free of debris, including solvent, rags, and gasoline.  
D Electrically disconnect all equipment in the spray/dispense area.  
D Extinguish all open flames or pilot lights in the spray/dispense area.  
D Do not smoke in the spray/dispense area.  
D Do not turn on or off any light switch in the spray/dispense area while operating or if fumes are  
present.  
D Do not operate a gasoline engine in the spray/dispense area.  
TOXIC FLUID HAZARD  
Hazardous fluid or toxic fumes can cause serious injury or death if splashed in the eyes or on the skin,  
inhaled, or swallowed.  
D Know the specific hazards of the fluid you are using.  
D Store hazardous fluid in an approved container. Dispose of hazardous fluid according to all local,  
state and national guidelines.  
D Always wear protective eyewear, gloves, clothing and respirator as recommended by the fluid and  
solvent manufacturer.  
4
308200  
 
Installation  
The Typical Installation on page 7 shows the pump  
General Information  
(A) mounted on a pneumatic elevator cart (B). The  
pump may also be mounted on a 19 liter (5 gal.) pail  
ram. In either case, it is used with a wiper plate (C).  
Refer to the separate manuals for the cart, ram, and  
wiper plate for further information.  
NOTE: Reference numbers and letters in parentheses  
in the text refer to the callouts in the figures and the  
parts drawings.  
NOTE: If you supply your own accessories, be sure  
they are adequately sized and pressure–rated to meet  
the system’s requirements.  
Kits 223881 and 224829 are available to mount the  
pump on a 200 liter (55 gallon) ram. Refer to the  
separate manuals included with the kits for further  
information.  
Fig. 2 is only a guide for selecting and installing sys-  
tem components and accessories. Contact your Graco  
distributor for assistance in designing a system to suit  
your particular needs.  
Air Line Accessories  
Install the following accessories as shown in Fig. 2,  
using adapters as necessary:  
System Accessories  
D A pump runaway valve (G) senses when the  
pump is running too fast and automatically shuts off  
the air to the motor. A pump which runs too fast can  
be seriously damaged. Install closest to the pump  
air inlet.  
WARNING  
Two accessories are required in your system: a  
bleed–type master air valve (J) and a fluid drain  
valve (N). These accessories help reduce the risk  
of serious bodily injury including fluid injection,  
splashing in the eyes or on the skin, and injury from  
moving parts if you are adjusting or repairing the  
pump.  
D An air line lubricator (H) provides automatic air  
motor lubrication.  
D A bleed-type master air valve (J) is required in  
your system to relieve air trapped between it and  
the air motor when the valve is closed (see the  
WARNING at left). Be sure the bleed valve is easily  
accessible from the pump, and is located down-  
stream from the air regulator.  
The bleed–type master air valve relieves air  
trapped between this valve and the pump after the  
air is shut off. Trapped air can cause the pump to  
cycle unexpectedly. Locate the valve close to the  
pump.  
D An air regulator (K) controls pump speed and  
outlet pressure by adjusting the air pressure to the  
pump. Locate the regulator close to the pump, but  
upstream from the bleed-type master air valve.  
The fluid drain valve assists in relieving fluid pres-  
sure in the displacement pump, hose, and gun.  
Triggering the gun to relieve pressure may not be  
sufficient.  
D An air line filter (L) removes harmful dirt and  
moisture from the compressed air supply.  
Air and Fluid Hoses  
Be sure all air and fluid hoses are properly sized and  
pressure-rated for your system. Use only grounded air  
and fluid hoses. Fluid hoses must have a braided  
stainless steel cover (or have spring guards on both  
ends).  
D A second bleed-type air valve (M) isolates the air  
line accessories for servicing. Locate upstream  
from all other air line accessories.  
D An air line quick disconnect coupler (F) is  
required for pumps mounted on the pneumatic  
elevator cart. The female coupler attaches to the  
end of the air hose (D), and the male coupler  
screws into the air manifold (E). See the separate  
cart manual for further information.  
Mounting Accessories  
Mount the pump (A) to suit the type of installation  
planned. The pump dimensions and mounting hole  
layouts are shown on pages 28 and 29.  
308200  
5
 
Installation  
Fluid Line Accessories  
W
Install the following accessories in the positions shown  
in Fig. 2, using adapters as necessary:  
X
Z
Y
D A fluid drain valve (N) is required in your system  
to relieve fluid pressure in the hose and gun (see  
the WARNING at left). Screw the drain valve into  
the open branch of a tee mounted in the fluid line.  
Install the drain valve pointing down, but so the  
handle points up when opened.  
0864  
Fig. 1  
D A fluid regulator (P) controls fluid pressure to the  
gun/valve, and dampens pressure surges.  
D A gun or valve (S) dispenses the fluid. The gun  
shown in the Typical Installation is a dispensing gun  
for highly viscous fluids.  
2. Air and fluid hoses: use only electrically conductive  
hoses.  
3. Air compressor: follow manufacturer’s recommen-  
D A gun swivel (T) allows freer gun movement.  
dations.  
4. Spray gun/dispense valve: ground through connec-  
Grounding  
tion to a properly grounded fluid hose and pump.  
5. Fluid supply container: follow your local code.  
6. Object being sprayed: follow your local code.  
WARNING  
FIRE AND EXPLOSION HAZARD  
Before operating the pump, ground the  
system as explained below. Also read  
the section FIRE AND EXPLOSION  
HAZARD on page 4.  
7. All solvent pails used when flushing: follow your  
local code. Use only metal pails, which are con-  
ductive, placed on a grounded surface. Do not  
place the pail on a nonconductive surface, such as  
paper or cardboard, which interrupts the grounding  
continuity.  
1. Pump: use a ground wire and clamp. See Fig. 1.  
Loosen the grounding lug locknut (W) and washer  
(X). Insert one end of a 1.5 mm@ (12 ga) minimum  
ground wire (Y) into the slot in lug (Z) and tighten  
the locknut securely. Connect the other end of the  
wire to a true earth ground. Order Part No. 237569  
Ground Wire and Clamp.  
8. To maintain grounding continuity when flushing or  
relieving pressure, always hold a metal part of the  
gun/valve firmly to the side of a grounded metal  
pail, then trigger the gun/valve.  
6
308200  
 
Installation  
KEY  
A
B
C
D
E
F
G
H
J
K
L
Pump  
Pneumatic Elevator Cart  
Wiper Plate  
MAIN AIR LINE  
L
Air Hose  
Air Manifold  
Air Line Quick Disconnect Coupler  
Pump Runaway Valve  
Air Line Lubricator  
Bleed-Type Master Air Valve (required, for pump)  
Air Regulator  
Air Line Filter  
M
M
N
P
R
S
T
Bleed-Type Master Air Valve (for accessories)  
Fluid Drain Valve (required)  
Fluid Pressure Regulator  
Fluid Hose  
Gun or Dispensing Valve  
Gun/Valve Swivel  
Y
Ground Wire (required)  
A
Y
G
H
J
D
K
E
F
B
P
N
R
C
S
T
19 LITER (5 GAL.) PAIL  
01058  
Fig. 2  
308200  
7
 
Operation  
Pressure Relief Procedure  
Packing Nut/Wet-Cup  
Before starting, fill the packing nut (2) 1/3 full with  
Graco Throat Seal Liquid (TSL) or compatible solvent.  
See Fig. 3. Adjust the packing nut weekly so it is just  
snug; do not overtighten.  
WARNING  
SKIN INJECTION HAZARD  
The system pressure must be manually  
relieved to prevent the system from  
starting or dispensing accidentally. Fluid  
under high pressure can be injected through the  
skin and cause serious injury. To reduce the risk of  
an injury from injection, splashing fluid, or moving  
parts, follow the Pressure Relief Procedure  
whenever you:  
WARNING  
To reduce the risk of serious injury whenever you  
are instructed to relieve pressure, always follow the  
Pressure Relief Procedure at left.  
D are instructed to relieve the pressure,  
D stop spraying/dispensing,  
D check or service any of the system equipment,  
D or install or clean the spray tip/nozzle.  
1. Lock the gun/valve trigger safety.  
Air Motor Plate  
2. Close the pump’s bleed-type air valve (required in  
your system).  
3. Shut off the master air bleed valve (required in  
your system).  
4. Unlock the gun/valve trigger safety.  
2
5. Hold a metal part of the gun/valve firmly to the side  
of a grounded metal pail, and trigger the gun/valve  
to relieve pressure.  
6. Lock the gun/valve trigger safety.  
7. Open the drain valve (required in your system),  
having a container ready to catch the drainage.  
8. Leave the drain valve open until you are ready to  
spray/dispense again.  
If you suspect that the spray tip/nozzle or hose is  
completely clogged, or that pressure has not been fully  
relieved after following the steps above, very slowly  
loosen the tip guard retaining nut or hose end coupling  
and relieve pressure gradually, then loosen completely.  
Now clear the tip/nozzle or hose.  
23  
01057  
Fig. 3  
8
308200  
 
Operation  
NOTE: When changing fluid containers with the hose  
Flush the Pump Before First Use  
and gun already primed, be sure to open the bleeder  
valve (33), to assist in priming the pump and venting  
air before it enters the hose. Close the valve when all  
air has been eliminated.  
The pump is tested with lightweight oil, which is left in  
to protect the pump parts. If the fluid you are using  
may be contaminated by the oil, flush it out with a  
compatible solvent. See Flushing on page 10.  
Starting and Adjusting the Pump  
WARNING  
SKIN INJECTION HAZARD  
WARNING  
MOVING PARTS HAZARD  
See Fig. 3. The priming piston (23) and  
the air motor piston (located behind the  
air motor plates) move during operation.  
To reduce the risk of fluid injection, do not use  
your hand or fingers to cover the bleed hole on the  
underside of the bleeder valve body when priming  
the pump. Use a crescent wrench to open and  
close the bleeder plug. Keep your hands away from  
the bleed hole.  
Keep hands and fingers away from the priming  
piston (23) during operation and whenever the  
pump is charged with air. The priming piston ex-  
tends beyond the intake cylinder (20) to pull materi-  
al into the pump and can amputate a hand or finger  
caught between it and the intake cylinder. Follow  
the Pressure Relief Procedure on page 8,  
before checking, clearing, or cleaning the priming  
piston to prevent the pump from starting acciden-  
tally.  
With the pump and lines primed, and with adequate air  
pressure and volume supplied, the pump will start and  
stop as the spray gun/dispensing valve is opened and  
closed.  
Use the air regulator (K) to control the pump speed and  
the fluid pressure. Always use the lowest air pressure  
necessary to get the desired results. Higher pressures  
cause premature tip/nozzle and pump wear.  
Never operate the pump with the air motor plates  
removed.  
WARNING  
See the Installation on page 7. If you are using a  
pneumatic elevator cart or 19 liter (5 gallon) ram with  
the pump, refer to the separate instructions for those  
components for set-up and operation instructions.  
To reduce the risk of overpressurizing the system,  
which could result in component rupture and cause  
serious injury, NEVER exceed the specified maxi-  
mum incoming air pressure to the pump (see the  
Technical Data on pages 24–27).  
Lower the pump into a fluid container. Be sure the air  
regulator (K) and bleed-type master air valve (J) are  
closed. Then open the bleed valve (J). Hold a metal  
part of the spray gun/dispensing valve (S) firmly to the  
side of a grounded metal pail and hold the trigger  
open. Now slowly open the air regulator until the pump  
starts.  
CAUTION  
Do not allow the pump to run dry. It will quickly  
accelerate to a high speed, causing damage. A  
pump runaway valve (G), which shuts off the air  
supply to the pump if the pump accelerates beyond  
the pre-set speed, is available. See the Typical  
Installation in Fig. 2. If your pump accelerates  
quickly, or is running too fast, stop it immediately and  
check the fluid supply. If the supply container is  
empty and air has been pumped into the lines, refill  
the container and prime the pump and the lines with  
fluid, or flush and leave it filled with a compatible  
solvent. Be sure to eliminate all air from the fluid  
system.  
Cycle the pump slowly until all the air is pushed out  
and the pump and hoses are fully primed. Release the  
spray gun/dispensing valve trigger and engage the  
safety latch. The pump should stall against pressure  
when the trigger is released.  
If the pump fails to prime properly, open the bleeder  
valve (33) slightly. See Fig. 7 on page 16. Use the  
bleeder hole (on the underside of the valve housing) as  
a priming valve until the fluid appears at the hole.  
Close the bleeder valve.  
308200  
9
 
Operation  
Shutdown and Care of the Pump  
WARNING  
To reduce the risk of serious injury whenever you  
are instructed to relieve pressure, always follow the  
Pressure Relief Procedure on page 8.  
For overnight shutdown, stop the pump at the bottom  
of the stroke to prevent fluid from drying on the ex-  
posed displacement rod and damaging the throat  
packings. Relieve the pressure.  
Always flush the pump before the fluid dries on the  
displacement rod. Refer to Flushing below.  
1. Relieve the pressure.  
Flushing  
2. Remove the spray tip/nozzle from the gun/valve.  
WARNING  
3. Hold a metal part of the gun/valve firmly to the side  
of a grounded metal pail.  
FIRE AND EXPLOSION HAZARD  
Before operating the pump, read the  
section FIRE AND EXPLOSION HAZ-  
ARD on page 4. Be sure the entire  
system and flushing pails are properly  
grounded. Refer to Grounding on page  
6.  
4. Start the pump. Always use the lowest possible  
fluid pressure when flushing.  
5. Trigger the gun/valve.  
Flush with a fluid that is compatible with the fluid you  
are pumping and with the wetted parts in your system.  
Check with your fluid manufacturer or supplier for  
recommended flushing fluids and flushing frequency.  
Always flush the pump before fluid dries on the dis-  
placement rod.  
6. Flush the system until clear solvent flows from the  
gun/valve.  
7. Relieve the pressure.  
10  
308200  
 
Troubleshooting  
1. Relieve the pressure.  
WARNING  
To reduce the risk of serious injury whenever you  
are instructed to relieve pressure, always follow the  
Pressure Relief Procedure on page 8.  
2. Check all possible problems and causes before  
disassembling the pump.  
PROBLEM  
CAUSE  
SOLUTION  
Pump fails to operate. Restricted line or inadequate air supply Clear*; see Technical Data on pages 24–27.  
Obstructed fluid hose or gun/valve;  
fluid hose ID is too small.  
Clear*; use a hose with a larger ID.  
Fluid dried on the displacement rod.  
Dirty or worn air motor parts.  
Clean; see Service on pages 12–19.  
Clean or repair; see separate air motor manual.  
Pump operates, but Restricted line or inadequate air supply. Clear*; see Technical Data on pages 24–27.  
output is low on both  
strokes.  
Obstructed fluid hose or gun/valve;  
fluid hose ID is too small.  
Clear*; use a hose with a larger ID.  
Close.  
Bleeder valve is open.  
Air is leaking into the supply container. Check wiper plate seal.  
Fluid is too heavy for pump priming. Use bleeder valve (see page 9); use wiper plate  
with ram or pneumatic elevator cart.  
Worn packings in displacement pump. Replace packings.  
Pump operates, but Fluid too heavy for pump priming.  
output is low on down-  
stroke.  
Use bleeder valve (see page 9); use wiper plate  
with ram or pneumatic elevator cart.  
Held open or worn intake valve or seals. Clear valve; replace seals.  
Pump operates, but Held open or worn piston valve or seals. Clear valve; replace seals.  
output is low on up-  
stroke.  
Erratic or accelerated Exhausted fluid supply.  
pump speed.  
Refill and prime.  
Fluid is too heavy for pump priming.  
Use the bleeder valve (see page 9); use wiper  
plate with ram or pneumatic elevator cart.  
Held open or worn piston valve or seals. Clear valve; replace seals.  
Held open or worn priming piston. Clear; service.  
Worn packings in displacement pump. Replace packings.  
* To determine if the fluid hose or gun is obstructed, follow the Pressure Relief Procedure on page 8. Disconnect  
the fluid hose and place a container at the pump fluid outlet to catch any fluid. Turn on the air just enough to start  
the pump (about 20–40 psi [0.14–0.3 MPa, 1.4–2.8 bar]). If the pump starts when the air is turned on, the obstruc-  
tion is in the fluid hose or gun.  
NOTE: If you experience air motor icing, contact your Graco distributor for assistance.  
308200 11  
 
Service  
2. Relieve the pressure.  
Required Tools  
D Torque wrench  
D Bench vise, with soft jaws  
D Rubber mallet  
D Hammer  
D Razor or other sharp tool  
D 8 mm (5/16 in.) dia. brass rod  
3. Disconnect the air hose. Hold the fluid outlet fitting  
(7) with an adjustable wrench to keep it from being  
loosened while you disconnect the fluid hose.  
Remove the pump from its mounting. Note the  
relative position of the pump’s fluid outlet to the air  
inlet.  
D 8 mm, 11 mm, 15 mm, 25 mm, 3/4 in., and 7/8 in.  
4. Using an adjustable wrench, unscrew the coupling  
nut (104) from the connecting rod (103). Remove  
the coupling collars (105). Take care not to lose or  
drop them. See Fig. 4.  
open–end wrenches  
D 17 mm box or socket wrench  
D 22 mm crow’s–foot wrench  
D Adjustable wrenches  
5. Hold the tie rod flats with an 11 mm wrench to  
keep them from turning. Use the wrench (113)  
provided with the pump (or a 17 mm box or socket  
wrench) to unscrew the locknuts (106) from the tie  
rods (102). Carefully pull the displacement pump  
(107) off the air motor (101).  
D 24 in. adjustable wrench  
D Thread lubricant  
D Anaerobic thread sealant  
Disconnecting the Displacement Pump  
1. Flush the pump, if possible. Stop the pump at the  
bottom of its stroke.  
6. Refer to page 14 for displacement pump service.  
To service the air motor, refer to the separate air  
motor manual, supplied.  
WARNING  
To reduce the risk of serious injury whenever you  
are instructed to relieve pressure, always follow the  
Pressure Relief Procedure on page 8.  
Keep hands and fingers away from the priming  
piston during operation and whenever the pump is  
charged with air. On the pump downstroke the  
priming piston extends beyond the intake cylinder  
to pull the material into the pump. The priming  
piston works under extreme force. During operation  
and whenever the pump is charged with air, the  
priming piston can severely injure or amputate a  
hand or finger, or break a tool, caught between it  
and the intake cylinder.  
The air motor piston (located behind the air motor  
plates) also moves when air is supplied to the  
motor. NEVER operate the pump with the air motor  
plates removed.  
12  
308200  
 
Service  
Reconnecting the Displacement Pump  
WARNING  
To reduce the risk of serious injury whenever you  
are instructed to relieve pressure, always follow the  
Pressure Relief Procedure on page 8.  
101  
1. Orient the pump’s fluid outlet to the air motor’s air  
inlet as was noted in step 3 under Disconnecting  
the Displacement Pump. Position the displace-  
ment pump (107) on the tie rods (102). See Fig. 4.  
108  
103  
2
102  
105  
NOTE: If you removed the tie rods (102) from the air  
motor (101) or air motor adapter plate, reinstall them  
using an 11 mm wrench. Torque the rods to 20-25 N.m  
(15-18 ft-lb) on Model 222907, and 34-41 N.m (25-30  
ft-lb) on Model 222839.  
104  
1
1
2. Screw the locknuts (106) onto the tie rods (102)  
and torque to 34-41 N.m (25-30 ft-lb), using the  
wrench (113) provided (or a 17 mm box or socket  
wrench).  
2
3
106  
3. Place the coupling nut (104) on the displacement  
rod (1), then place the collars (105) in the nut.  
Screw the nut onto the connecting rod (103)  
loosely. Hold the connecting rod flats with an  
adjustable wrench to keep it from turning. Using an  
adjustable wrench, torque the nut to 41-48 N.m  
(30-35 ft-lb).  
7
113  
4
107  
4. Using a torque wrench in the square hole of the  
supplied wrench (113), torque the packing nut (2)  
to 27-34 N.m (20-25 ft-lb).  
1
2
Torque to 30–35 ft–lb (41–48 NSm).  
Torque to 15–18 ft–lb (20–25 NSm) on model 222907; 25–30  
ft–lb (34–41 NSm) on model 222839.  
3
4
Torque to 20–25 ft–lb (27–34 NSm).  
Torque to 25–30 ft–lb (34–41 NSm).  
5. Mount the pump and reconnect all hoses. Recon-  
nect the ground wire if it was disconnected during  
repair. Turn on the air and run the pump slowly.  
01059  
Fig. 4  
6. Fill the packing nut/wet-cup 1/3 full of Graco  
Throat Seal Liquid or compatible solvent.  
308200 13  
 
Service  
7. Inspect the rod guide (17) while in place in the  
Disassembly  
housing (16). Remove the rod guide only if it is  
visibly damaged. Using a hammer and brass rod,  
gently tap around the outer edge of the guide to  
loosen it.  
When disassembling the pump, lay out all removed  
parts in sequence, to ease reassembly. Refer to Fig. 7.  
NOTE: Repair Kit 222784 is available separately to  
replace the piston and intake valve seals. For the best  
results, use all the new parts in the kit. Kit parts are  
marked with one asterisk, for example (8*). See Dis-  
placement Pump Parts on page 23.  
8. Push the displacement rod (1) down as far as  
possible, then pull it and the priming piston rod  
(21) out of the outlet housing (9) and cylinder (11).  
Repair Kit 222785 is available to replace the throat  
packings. For the best results, use all the new parts in  
the kit. Kit parts are marked with a check mark, for  
example (3n).  
9. Remove the packing nut (2) and throat packings  
from the outlet housing (9). Do not remove the  
fluid outlet nipple (7) and o-ring (8) unless dam-  
aged.  
1. Disconnect the displacement pump from the air  
motor as explained on page 12.  
10. Unscrew the plug (AA) of the bleeder valve (33)  
completely from the valve housing (BB). Do not  
unscrew the valve housing from the outlet housing  
(9), because the threads may gall. Clean the valve  
threads and the bleed hole on the underside of the  
valve housing.  
2. Place the pump in a vise, with the jaws on the  
outlet housing (9).  
3. Hold the flats of the priming piston rod (21) with an  
8 mm wrench. Using a 3/4 in. wrench, unscrew the  
priming piston nut (22) from the rod. Slide the  
priming piston (23) and priming piston guide (24)  
off the rod. Inspect the surfaces of the guide (24)  
and piston (23) for scoring, wear, or other damage.  
11. Use a 24 in. adjustable wrench on the pump  
cylinder (11) flats to unscrew it from the housing  
(9). Remove the o-rings (10). Inspect the inside of  
the cylinder for damage by holding it up to the light  
at an angle or running a finger over the surface.  
4. Loosen the packing nut (2) using the packing nut  
wrench (113, supplied), or a hammer and brass  
rod.  
12. Inspect the surface of the displacement rod (1)  
and priming piston rod (21) for wear, scoring or  
other damage by running a finger over the surface.  
5. Remove the intake cylinder (20), using a 24 in.  
adjustable wrench. Remove the seal (19) and seat  
(18) from the intake valve housing (16); always  
replace the seal with a new one.  
13. Use a vise with soft jaws to hold the displacement  
rod (1) by its flats. Place a 15 mm wrench on the  
piston flats and unscrew the piston (13) and prim-  
ing piston rod (21) from the displacement rod (1).  
Remove the piston guide assembly (V) from the  
piston (13), and set aside for disassembly later.  
6. Unscrew the intake valve housing (16) from the  
cylinder (11), using a 24 in. adjustable wrench. Pull  
the housing off the pump. The intake check valve  
assembly (U) should slide down the priming piston  
rod (21) as you remove the housing; if it does not  
slide easily, loosen it by firmly tapping the top of  
the housing (16) with a rubber mallet. Take care  
not to drop the assembly (U) as it comes free. Set  
the check valve assembly aside for disassembly  
later.  
14. It is not necessary to remove the priming piston  
rod (21) from the piston (13) unless you see scor-  
ing, wear, or other damage to either part. To  
disassemble, place the piston flats in a vise. Using  
an 8 mm wrench on the rod flats, unscrew the rod.  
14  
308200  
 
Service  
15. To disassemble the piston guide assembly (V),  
16. To disassemble the intake check valve assembly  
(U), place the nut (27) in a vise and unscrew the  
intake valve body (25) from the nut, using a 25 mm  
wrench. See Fig. 6. Remove the seal (30) from the  
nut (27) and the other seal (26) from the valve  
body; always replace them with new ones. Inspect  
the mating surfaces of the intake valve body (25)  
and seat (18) for wear, scoring, or other damage.  
place the flats of the piston seat (15) in a vise.  
Close the jaws just tight enough to hold the part; it  
can be damaged by squeezing it too tightly. Using  
an 8 mm (5/16 in.) dia. brass rod, unscrew the  
piston guide (12) from the piston seat (15). See  
Fig. 5. Remove the piston seal (14); always re-  
place with a new one. Inspect the mating surfaces  
of the piston (13) and piston seat (15) for nicks,  
scoring or wear.  
27  
15  
Brass  
Rod  
25  
0206  
Fig. 6  
12  
NOTE: The seal (30) is press-fit in the nut (27), and  
may require cutting with a razor to ease removal.  
0205  
Fig. 5  
17. Inspect all parts and threads, and clean with a  
compatible solvent. To reassemble, see page 17.  
308200 15  
 
Service  
DETAIL OF THROAT PACKINGS  
1
2
4
3
5
9
6
33  
8
AA 1  
7
3
BB  
10  
2
DETAIL OF  
PISTON CHECK VALVE  
11 (REF)  
12  
11  
V (See detail at left.)  
16  
16 (REF)  
14  
U (See detail below.)  
15  
13  
10  
DETAIL OF  
INTAKE CHECK VALVE  
17 (REF)  
21  
20  
24  
30  
27  
25  
26  
17  
23  
22  
1
2
3
Remove.  
18  
19  
Leave installed; clean bleed hole on underside.  
Remove only if damaged.  
16  
308200  
Fig. 7  
01060  
 
Service  
4. Place the outlet housing (9) in a vise. If the bleeder  
Reassembly  
Refer to Fig. 8 for reassembly.  
valve housing (BB) was removed, apply PTFE  
tape to the threads and reinstall it in the outlet  
housing (9), making sure the bleed hole faces  
toward the bottom of the outlet housing. Then  
screw the valve plug (AA) fully into the valve  
housing (BB).  
1. Place an 8 mm (5/16 in.) dia. brass rod lengthwise  
in a vise. Install a new piston seal (14*) on the  
piston seat (15). Apply thread lubricant to the  
threads of the piston guide (12). Place the piston  
guide (12) securely on the brass rod. Using a 22  
mm crow’s-foot, screw the piston seat (15) into the  
piston guide. Torque to 35–41 N.m (26–30 ft-lb).  
NOTE: The bleeder valve plug (AA) has two sets of  
threads. When reassembling, be sure the plug is fully  
screwed into the valve housing (BB).  
2. If it was necessary to remove the priming piston  
rod (21) from the piston (13), apply thread lubricant  
to the female threads of the piston. Place the flats  
of the piston (13) in a vise. Hold the flats of the rod  
with an 8 mm wrench, and screw the rod into the  
piston. Torque to 35-41 N.m (26-30 ft-lb). Be  
NOTE: It is not ordinarily necessary to remove the  
outlet nipple (7) and o-ring (8*). However, if they were  
replaced because of damage, lubricate the o-ring (8*)  
and place it on the nipple (7). Screw the nipple into the  
outlet housing (9). Torque to 60-84 N.m (44–62 ft-lb).  
careful not to create burrs on the flats of the rod.  
3. Use a vise with soft jaws to hold the flats of the  
displacement rod (1). Install the assembled piston  
guide/seat on the piston (13). Apply thread lubri-  
cant to the female threads of the piston, and screw  
the piston assembly onto the rod, using a 15 mm  
wrench on the piston flats. Torque to 35-41 N.m  
(26-30 ft-lb). There will be a small gap between the  
top of the piston (13) and the shoulder of the rod  
(1).  
308200 17  
 
Service  
5. Lubricate the o-rings (10*) and install them on the  
11. Lubricate a new intake valve seal (26*) and slide it  
onto the rod, being careful not to damage the seal  
when passing over the flats of the rod. Slide the  
seal up until it reaches the packing nut (27). Apply  
thread lubricant to the female threads of the intake  
valve body (25), and slide it onto the rod until it  
reaches the nut (27).  
cylinder (11). Apply thread lubricant to the top  
threads of the cylinder. Using a 24 in. adjustable  
wrench on the flats of the cylinder, screw it into the  
outlet housing (9). Torque to 159–221 N.m  
(117–163 ft-lb).  
6. Lubricate the throat packings and glands, and  
install them in the outlet housing (9) one at a time  
in the following order, with the lips of the v-pack-  
ings facing down: male gland (6n), UHMWPE  
v-packing (5n), PTFE v-packing (3n), UHMWPE  
(5n), PTFE (3n), UHMWPE (5n), and female  
gland (4n). Apply thread lubricant to the packing  
nut (2) and install it loosely in the outlet housing.  
12. Place a 7/8 in. wrench on the hex of the packing  
nut (27) and a 25 mm wrench on the flats of the  
valve body (25). Screw the nut into the body,  
making certain they remain in position above the  
flats of the rod (21). Torque to 35–41 N.m (26–30  
ft-lb). Slide the assembled intake check valve (U)  
up the priming piston rod and into the rod guide  
(17) as far as possible; this may be difficult due to  
high friction between the seal (26*) and rod (21).  
7. Carefully insert the displacement rod (1) into the  
bottom of the cylinder (11). Push the rod up into  
the cylinder and through the outlet housing (9),  
until it protrudes from the packing nut (2). Be  
careful not to damage the piston seal (14*) while  
performing this step.  
13. Position the intake valve seat (18) so its large  
beveled side faces down toward the pump intake.  
Slide the seat (18) onto the priming piston rod (21)  
and into the intake valve housing (16) until it seats  
on the rod guide (17) . Lubricate a new seal (19*)  
and push it up into the beveled gap around the  
bottom outer edge of the seat (18). Be sure the  
seal is fully and uniformly positioned in the gap.  
8. Apply thread lubricant to the bottom threads of the  
cylinder (11). Be sure the o-ring (10*) is in place on  
the cylinder. Guide the intake valve housing (16)  
up onto the priming piston rod (21). Screw the  
valve housing onto the cylinder, using a 24 in.  
adjustable wrench. Torque to 159–221 N.m  
(117–163 ft-lb).  
14. Apply thread lubricant to the threads of the intake  
cylinder (20) and screw the cylinder into the intake  
valve housing (16), using a 24 in. adjustable  
wrench. Torque to 159–221 N.m (117–163 ft-lb).  
Installation of the intake cylinder (20) will seat the  
parts of the intake valve assembly (U) securely in  
the proper position.  
9. If the rod guide (17) was removed from the intake  
valve housing (16), reinstall it with the open end  
facing down toward the pump intake.  
15. Slide the priming piston guide (24) onto the rod  
(21) until it stops. Then install the priming piston  
(23), with the flat side facing up toward the pump.  
Apply thread lubricant to the female threads of the  
priming piston nut (22). Hold the rod (21) steady  
with an 8 mm wrench on the flats, and screw the  
priming piston nut (22) onto the rod with a 3/4 in.  
wrench. Torque to 35-41 N.m (26-30 ft-lb).  
10. With the beveled side facing up, press the seal  
(30*) into the recess of the intake packing nut (27)  
until it snaps into place. The nose of the seal  
should be flush with or slightly recessed into the  
face of the packing nut. With the threads facing  
down toward the pump intake, slide the nut up  
onto the priming piston rod (21) until it clears the  
flats of the rod.  
16. Reconnect the displacement pump to the air motor  
as explained on page 13.  
18  
308200  
 
Service  
DETAIL OF THROAT PACKINGS  
1
n4  
1
2
3
1
Torque to 35–41 NSm (26–30 ft-lb).  
2
If removed, apply PTFE tape to threads.  
3n  
Bleed hole must face toward bottom of  
outlet housing (9).  
n5  
7
4
5
6
Torque to 159–221 NSm (117–163 ft-lb).  
9
Flat side must face up.  
n6  
3
33  
Apply thread lubricant and torque to  
35-41 NSm (26-30 ft-lb).  
*8  
Lips of V–packings must face down.  
7
8
BB  
2
Remove only if damaged. Torque to  
60–84 NSm (44–62 ft-lb).  
7
8
9
Apply lubricant to female threads.  
Apply lubricant to threads.  
AA  
10*  
10  
11  
DETAIL OF  
PISTON CHECK VALVE  
Large bevel must face down.  
1 (REF)  
11 (REF)  
11  
4
6
V (See detail at left.)  
12  
14*  
15  
9
16  
4
1
U (See detail below.)  
DETAIL OF  
INTAKE CHECK VALVE  
9
13  
17  
10*  
*30  
16 (REF)  
17 (REF)  
1 27  
1
21  
*26  
10  
20  
4
25  
24  
23  
5
18  
11  
22  
6
*19  
308200 19  
01060  
Fig. 8  
 
Parts  
Model 222839, Series A  
23:1 Ratio Monark Pump  
(includes items 101–113)  
Ref.  
No.  
101  
Part No. Description  
Qty.  
101  
222791  
AIR MOTOR, Monark  
1
(see 307043 for parts)  
102  
103  
104  
105  
106  
24B190  
184162  
184100  
184131  
109209  
KIT, tie rod  
ROD, adapter  
NUT, coupling  
3
1
1
2
3
COLLAR, coupling  
NUT, hex, self-locking; with  
nylon insert; M10 x 1.5  
PUMP, displacement  
(see pages 23–22 for parts)  
PIN, cotter  
SCREW, cap, socket hd;  
3/8–16 unc–3a x 0.75” (19 mm)  
PLATE, adapter  
108  
110  
107  
222814  
1
108  
109  
101946  
109212  
1
3
109  
110  
113  
184077  
184119  
1
1
WRENCH, packing nut  
105  
104  
103  
102  
113  
106  
107  
20  
308200  
 
Parts  
Model 222907, Series A  
46:1 Ratio President Pump  
(includes items 101–113)  
Ref.  
No.  
101  
Part No. Description  
Qty.  
101  
222772  
AIR MOTOR, President  
1
(see 306982 for parts)  
102  
103  
104  
105  
106  
24B190  
184160  
184100  
184131  
109209  
KIT, tie rod  
ROD, adapter  
NUT, coupling  
COLLAR, coupling  
NUT, hex, self-locking; with  
nylon insert; M10 x 1.5  
PUMP, displacement  
(see pages 23–22 for parts)  
PIN, cotter  
3
1
1
2
3
108  
103  
107  
222814  
1
108  
113  
101946  
184119  
1
1
WRENCH, packing nut  
102  
105  
104  
106  
113  
107  
01059  
308200 21  
 
Displacement Pump Parts  
Model 222814, Series A  
Displacement Pump  
(includes items 1–33)  
2
17  
1
30}l  
4{n  
3{n  
27  
12  
n5  
26*l  
25l  
n{6  
9
14}  
33  
42  
15  
*8  
18  
l*19  
13  
10*  
7
21  
20  
11  
21 (REF)  
*10  
24  
23  
16  
1 (REF)  
22  
01062B  
22  
308200  
 
Displacement Pump Parts  
Model 222814, Series A Displacement Pump  
(includes items 1–42)  
Ref.  
No.  
Ref.  
No.  
Part No. Description  
Qty.  
Part No. Description  
184438 GUIDE, priming piston; sst  
Qty.  
1
2
184101  
184423  
ROD, displacement; sst  
NUT, packing; sst  
1
1
2
1
3
1
1
24  
1
1
1
1
1
25l 184433  
26*l 184114  
27  
VALVE BODY, intake; sst  
SEAL, intake valve; PTFE  
NUT, packing, intake valve; sst  
SEAL, valve; PTFE  
3{n 109301  
4{n 184171  
5n  
6{n 184221  
7
V–PACKING, PTFE  
GLAND, female; sst  
V–PACKING, UHMWPE  
GLAND, male; sst  
184432  
109251  
30}l 184553  
33  
42  
184392  
190293  
HOUSING, valve; sst; 3/8–18 npt 1  
x 1/2–20 unf–2b  
PLUG, valve; sst; 1/2–20 unf–2a  
184424  
FITTING, outlet; M27 x 1.5(m);  
1/2 npt(m); sst  
1
8*  
9
109450  
184422  
109451  
184106  
15K690  
184426  
184554  
184428  
184430  
184431  
184435  
O–RING; PTFE  
HOUSING, outlet; sst  
O–RING, PTFE  
CYLINDER, pump; sst  
GUIDE, piston; sst  
PISTON; sst  
SEAL, piston; PTFE  
SEAT, piston; sst  
HOUSING, intake valve; sst  
GUIDE, rod; sst  
SEAT, intake valve; sst  
SEAL; acetal  
CYLINDER, intake; sst  
ROD, priming piston; sst  
NUT, priming piston; sst  
PISTON, priming; sst  
2
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
*
These parts are included in Seal Repair Kit 222784,  
which may be purchased separately.  
10*  
11  
12  
13  
14}  
15  
16  
17  
18  
{ These parts are included in Throat Packing Conver-  
sion Kit 222786, which may be purchased sepa-  
rately.  
n These parts are included in Throat Packing Repair  
Kit 222785, which may be purchased separately.  
19*l 184296  
l These parts are included in Intake Valve Repair Kit  
20  
21  
22  
23  
184437  
184117  
184440  
184439  
222908, which may be purchased separately.  
} Keep these spare parts on hand to reduce down  
time.  
308200 23  
 
Technical Data (222839 Monark)  
WARNING  
Be sure that all fluids and solvents used are chemically compatible with the  
Wetted Parts listed below. Always read the manufacturer’s literature before  
using fluid or solvent in this pump.  
Category  
Data  
Maximum fluid working pressure  
Maximum air input pressure  
4140 psi (29 MPa, 285 bar)  
180 psi (1.2 MPa, 12 bar)  
130  
Pump cycles per 3.8 liters (1 gal.)  
Maximum recommended pump speed for continuous  
operation  
40 cycles/min  
Maximum recommended pump speed  
Maximum flow at 60 cycles/min  
Air motor effective diameter  
Stroke length  
60 cycles/min  
1.74 liters/min (0.46 gpm)  
76 mm (3”)  
76 mm (3”)  
Displacement pump effective area  
Maximum pump operating temperature  
Air inlet size  
2 cm@ (0.310 in.@)  
65.5_C (150_F)  
3/8 npt (f)  
Fluid outlet size  
1/2 npt (m)  
Weight  
19.5 kg (43 lb)  
Wetted parts  
AISI 304, 316, PH 13–8 MO, and 17–4 PH grades of  
Stainless Steel; Chrome; PTFE; Glass–Filled PTFE;  
Acetal; Ultra–High Molecular Weight Polyethylene;  
Molybdenum Disulfide  
24  
308200  
 
Technical Data (222839 Monark)  
To find Fluid Outlet Pressure (psi/MPa/bar) at a specific fluid  
flow (lpm/gpm) and operating air pressure (psi/MPa/bar):  
1. Locate fluid flow rate along bottom of chart.  
To find Pump Air Consumption (m#/min or scfm) at a specific  
fluid flow (lpm/gpm) and air pressure (psi/MPa/bar):  
1. Locate fluid flow rate along bottom of chart.  
2. Follow vertical line up to intersection with selected fluid outlet  
pressure curve.  
2. Read vertical line up to intersection with selected air consump-  
tion curve.  
3. Follow left to scale to read fluid outlet pressure.  
3. Follow left to scale to read air consumption.  
A
B
C
D
180 psi (1.25 MPa, 12.5 bar) air pressure  
100 psi (0.7 MPa, 7 bar) air pressure  
70 psi (0.49 MPa, 4.9 bar) air pressure  
40 psi (0.28 MPa, 2.8 bar) air pressure  
A
B
C
D
180 psi (1.25 MPa, 12.5 bar) air pressure  
100 psi (0.7 MPa, 7 bar) air pressure  
70 psi (0.49 MPa, 4.9 bar) air pressure  
40 psi (0.28 MPa, 2.8 bar) air pressure  
psi  
scfm  
m#/min  
30  
0.84  
24  
0.672  
18  
0.504  
Fluid Outlet Pressure  
Air Consumption  
MPa, bar  
4000  
28, 280  
A
B
A
B
3000  
21, 210  
2000  
14, 140  
12  
0.336  
C
D
C
D
1000  
7, 70  
6
0.168  
0
0
0.000  
0.120  
0.435  
0.240  
0.870  
0.360  
1.306  
0.000  
0.120  
0.435  
0.240  
0.870  
0.360  
1.306  
gpm  
liters/minute  
gpm  
liters/minute  
1.741  
1.741  
FLUID FLOW (TEST FLUID: 1900 CENTIPOISE OIL)  
FLUID FLOW (TEST FLUID: 1900 CENTIPOISE OIL)  
psi  
MPa, bar  
4000  
scfm  
m#/min  
30  
Fluid Outlet Pressure  
Air Consumption  
0.84  
24  
0.672  
18  
0.504  
28, 280  
A
A
3000  
21, 210  
2000  
14, 140  
B
C
B
C
12  
0.336  
1000  
7, 70  
6
0.168  
0
0
0.000  
0.120  
0.435  
0.240  
0.870  
0.360  
1.306  
0.000  
0.120  
0.435  
0.240  
0.870  
0.360  
1.306  
gpm  
liters/minute  
gpm  
liters/minute  
1.741  
1.741  
FLUID FLOW (TEST FLUID: 11,000 CENTIPOISE SEALANT)  
FLUID FLOW (TEST FLUID: 11,000 CENTIPOISE SEALANT)  
308200 25  
 
Technical Data (222907 President)  
WARNING  
Be sure that all fluids and solvents used are chemically compatible with the  
Wetted Parts listed below. Always read the manufacturer’s literature before  
using fluid or solvent in this pump.  
Category  
Data  
Maximum fluid working pressure  
Maximum air input pressure  
4600 psi (32 MPa, 317 bar)  
100 psi (0.7 MPa, 7 bar)  
100  
Pump cycles per 3.8 liters (1 gal.)  
Maximum recommended pump speed for continuous  
operation  
40 cycles/min  
Maximum recommended pump speed  
Maximum flow at 60 cycles/min  
Air motor effective diameter  
Stroke length  
60 cycles/min  
2.28 liters/min (0.6 gpm) at 60 cycles/min  
108 mm (4.25”)  
102 mm (4”)  
Displacement pump effective area  
Maximum pump operating temperature  
Air inlet size  
2 cm@ (0.310 in.@)  
65.5_C (150_F)  
1/2 npt (f)  
Fluid outlet size  
1/2 npt (m)  
Weight  
21.8 kg (48 lb)  
Wetted parts  
AISI 304, 316, PH 13–8 MO, and 17–4 PH grades of  
Stainless Steel; Chrome; PTFE; Glass–Filled PTFE;  
Acetal; Ultra–High Molecular Weight Polyethylene;  
Molybdenum Disulfide  
26  
308200  
 
Technical Data (222907 President)  
To find Fluid Outlet Pressure (psi/MPa/bar) at a specific fluid  
flow (lpm/gpm) and operating air pressure (psi/MPa/bar):  
1. Locate fluid flow rate along bottom of chart.  
To find Pump Air Consumption (m#/min or scfm) at a specific  
fluid flow (lpm/gpm) and air pressure (psi/MPa/bar):  
1. Locate fluid flow rate along bottom of chart.  
2. Follow vertical line up to intersection with selected fluid outlet  
pressure curve.  
2. Read vertical line up to intersection with selected air consump-  
tion curve.  
3. Follow left to scale to read fluid outlet pressure.  
3. Follow left to scale to read air consumption.  
A
B
C
100 psi (0.7 MPa, 7 bar) air pressure  
70 psi (0.49 MPa, 4.9 bar) air pressure  
40 psi (0.28 MPa, 2.8 bar) air pressure  
A
B
C
100 psi (0.7 MPa, 7 bar) air pressure  
70 psi (0.49 MPa, 4.9 bar) air pressure  
40 psi (0.28 MPa, 2.8 bar) air pressure  
psi  
scfm  
m#/min  
30  
Fluid Outlet Pressure  
Air Consumption  
MPa, bar  
5000  
0.840  
24  
0.672  
18  
0.504  
35, 350  
4000  
28, 280  
A
B
A
B
C
3000  
21, 210  
C
2000  
14, 140  
12  
0.336  
1000  
7, 70  
6
0.168  
0
0
0.00  
0.15  
0.57  
0.30  
1.14  
0.45  
1.70  
0.60  
2.28  
0.00  
0.15  
0.57  
0.30  
1.14  
0.45  
1.70  
0.60  
2.28  
gpm  
liters/minute  
gpm  
liters/minute  
FLUID FLOW (TEST FLUID: 1900 CENTIPOISE OIL)  
FLUID FLOW (TEST FLUID: 1900 CENTIPOISE OIL)  
psi  
MPa, bar  
4000  
scfm  
m#/min  
36  
Fluid Outlet Pressure  
Air Consumption  
1.008  
28, 280  
A
A
3000  
24  
21, 210  
0.672  
B
C
2000  
14, 140  
B
C
12  
0.336  
1000  
7, 70  
0
0
0.00  
0.15  
0.57  
0.30  
1.14  
0.45  
1.70  
0.60  
2.28  
0.00  
0.15  
0.57  
0.30  
1.14  
0.45  
1.70  
0.60  
2.28  
gpm  
liters/minute  
gpm  
liters/minute  
FLUID FLOW (TEST FLUID: 11,000 CENTIPOISE SEALANT)  
FLUID FLOW (TEST FLUID: 11,000 CENTIPOISE SEALANT)  
308200 27  
 
Dimensions  
Model 222907 Shown  
B
D
A
C
Pump  
Model  
A
B
C
D
222-839  
1147 mm  
(45.2 in.)  
365 mm  
(14.35 in.)  
782 mm  
(30.8 in.)  
328 mm  
(12.9 in.)  
222-907  
1207 mm  
(47.5 in.)  
418 mm  
(16.45 in.)  
789 mm  
(31.0 in.)  
328 mm  
(12.9 in.)  
01057  
28  
308200  
 
Mounting Hole Layout  
Model 222907 PRESIDENT PUMP  
Model 222839 MONARK PUMP  
63.5 mm  
(2.50”)  
54.1 mm  
63.5 mm  
(2.130”)  
(2.50”)  
22.2 mm  
(0.875”)  
62.50 mm  
(2.461”)  
31.25 mm  
(1.230”)  
38.5 mm  
(1.516”)  
31.2 mm  
(1.230”)  
62.50 mm  
(2.461”)  
7.1 mm  
7.9 mm  
(0.281”)  
11.4 mm  
(0.312”)  
diameter (2)  
(0.449”)  
diameter (2)  
diameter (3)  
11.4 mm  
(0.449”)  
diameter (3)  
44.5 mm  
(1.750”)  
54.1 mm  
(2.131”)  
0213  
0214  
308200 29  
 
Graco Standard Warranty  
Graco warrants all equipment manufactured by Graco and bearing its name to be free from defects in material and workmanship on the  
date of sale to the original purchaser for use. With the exception of any special, extended, or limited warranty published by Graco,  
Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined by Graco to be  
defective. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s written  
recommendations.  
This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by  
faulty installation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or sub-  
stitution of non–Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of  
Graco equipment with structures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture,  
installation, operation or maintenance of structures, accessories, equipment or materials not supplied by Graco.  
This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for  
verification of the claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts. The  
equipment will be returned to the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect  
in material or workmanship, repairs will be made at a reasonable charge, which charges may include the costs of parts, labor, and  
transportation.  
THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT  
NOT LIMITED TO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE.  
Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no other  
remedy (including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any  
other incidental or consequential loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the  
date of sale.  
Graco makes no warranty, and disclaims all implied warranties of merchantability and fitness for a particular purpose in connection  
with accessories, equipment, materials or components sold but not manufactured by Graco. These items sold, but not manufactured  
by Graco (such as electric motors, switches, hose, etc.), are subject to the warranty, if any, of their manufacturer. Graco will provide  
purchaser with reasonable assistance in making any claim for breach of these warranties.  
In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment  
hereunder, or the furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract,  
breach of warranty, the negligence of Graco, or otherwise.  
FOR GRACO CANADA CUSTOMERS  
The parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings  
entered into, given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Les parties reconnais-  
sent avoir convenu que la rédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires  
exécutés, donnés ou intentés à la suite de ou en rapport, directement ou indirectement, avec les procedures concernées.  
Graco Phone Numbers  
TO PLACE AN ORDER, contact your Graco distributor, or call one of the following numbers  
to identify the distributor closest to you:  
1–800–328–0211 Toll Free  
612–623–6921  
612–378–3505 Fax  
All written and visual data contained in this document reflects the latest product information available at the time of publication.  
Graco reserves the right to make changes at any time without notice.  
This manual contains English. MM 308200  
Graco Headquarters: Minneapolis  
International Offices: Belgium, China, Japan, Korea  
GRACO INC. P.O. BOX 1441 MINNEAPOLIS, MN 55440–1441  
Copyright 1992, Graco Inc. is registered to ISO 9001  
Revised 12/2008  
30  
308200  
 

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