Graco Water Pump 308652Y User Manual

Instructions – Parts List  
Huskyt 205 Air–Operated  
308652Y  
ENG  
Diaphragm Pumps  
100 psi (0.7 MPa, 7 bar) Maximum Incoming Air Pressure  
100 psi (0.7 MPa, 7 bar) Maximum Fluid Working Pressure  
Important Safety Instructions.  
Read all warnings and instructions in this manual.  
Save these instructions.  
Part No. D120XX  
Polypropylene Pump with Air–Operated Motor  
Part No. D110XX and DM10XX  
Acetal Pump with Air–Operated Motor  
Part No. D150XX and DM50XX  
PVDF Pump with Air–Operated Motor  
Part No. D220XX  
Polypropylene Pump with Solenoid Ports  
Part No. D210XX  
Acetal Pump with Solenoid Ports  
ti10660a  
Part No. D250XX  
PVDF Pump with Solenoid Ports  
Patent No.  
CH ZL01113998.6  
EU 0942171  
US 5,860,794  
AR AR006617B1  
KP 461707  
CH ZL01124998.6  
BR PI9701779_5  
Download from Www.Somanuals.com. All Manuals Search And Download.  
WARNING  
HAZARDOUS FLUIDS  
Improper handling of hazardous fluids or inhaling toxic vapors can cause extremely serious injury or  
death from splashing in the eyes, ingestion, or bodily contamination. Observe all the following  
precautions when you handle hazardous or potentially hazardous fluids.  
D Know what fluid you are pumping and its specific hazards. Take precautions to avoid a toxic fluid  
spill.  
D Always wear appropriate clothing and equipment, such as eye protection and breathing appara-  
tus, to protect yourself.  
D Store hazardous fluid in an appropriate, approved container. Dispose of it according to all Local,  
State, and Federal guidelines for hazardous fluids.  
D Secure the fluid outlet hose tightly into the receiving container to prevent it from coming loose  
and improperly draining the fluid.  
D Pipe and dispose of the exhaust air safely, away from people, animals, and food handling areas.  
If the diaphragm fails, the fluid is exhausted along with the air. See Air Exhaust Ventilation on  
page 5.  
FIRE AND EXPLOSION HAZARD  
Static electricity is created by the flow of fluid through the pump and hose. If the equipment is not  
properly grounded, sparking may occur. Sparks can ignite fumes from solvents and the fluid being  
pumped, dust particles, and other flammable substances, whether you are pumping indoors or  
outdoors, and can cause a fire or explosion and serious injury and property damage.  
D To reduce the risk of static sparking, ground the pump and all other equipment used or located in  
the work area. Check your local electrical code for detailed grounding instructions for your area  
and type of equipment. See Grounding on page 4.  
D If you experience any static sparking or even a slight shock while using this equipment, stop  
pumping immediately. Check the entire system for proper grounding. Do not use the system  
again until you have identified and corrected the problem.  
D Pipe and dispose of the exhaust air safely, away from all sources of ignition. If the diaphragm  
fails, the fluid is exhausted along with the air. See Air Exhaust Ventilation on page 5.  
D Do not smoke in the work area. Do not operate the equipment near a source of ignition or an  
open flame, such as a pilot light.  
United States Government safety standards have been adopted under the Occupational Safety and Health Act.  
You should consult these standards—particularly the General Standards, Part 1910, and the Construction Stan-  
dards, Part 1926.  
308652  
3
Download from Www.Somanuals.com. All Manuals Search And Download.  
Installation  
To reduce the risk of static sparking, ground the pump  
Tightening Threaded Fasteners Before  
First Use  
and all other equipment used or located in the pumping  
area. Check your local electrical code for detailed  
grounding instructions for your area and type of equip-  
ment.  
Before using the pump for the first time, check and  
retorque all external fasteners. See Torque Se-  
quence, page 18. After the first day of operation,  
retorque the fasteners. Although pump use varies, a  
general guideline is to retorque fasteners every two  
months.  
Acetal Pump Grounding Instructions  
For polypropylene and PVDF pumps, see the  
warning above.  
Ground all of this equipment.  
Pump: Connect a ground wire (A) and clamp, Part No.  
222011. See Fig. 1. The pump grounding locations  
are on the manifold between the inlet and outlet ports.  
Use the nut (B) and bolt (C) that are provided with the  
pump, and install as follows:  
Use a compatible thread sealant on all male threads.  
Tighten all connections firmly to avoid air or fluid leaks.  
1. Place the nut in the nut catcher on the underside  
of the manifold.  
CAUTION  
To avoid pump damage, do not overtighten the  
fittings to the pump.  
2. Insert the bolt through the loop end of the ground  
wire.  
3. Insert the bolt through the hole on the pump man-  
ifold and tighten it into the nut that you positioned  
in step 1.  
Grounding  
4. Connect the clamp end of the ground wire to a  
true earth ground.  
WARNING  
B
FIRE AND EXPLOSION HAZARD  
This pump must be grounded. Before  
you operate the pump, ground the  
system as explained below. Also read  
the section FIRE AND EXPLOSION  
HAZARD on page 3.  
grounding hole  
C
The acetal pump contains stainless steel fibers  
which make the wetted parts conductive. Attaching  
the ground wire to one of the grounding locations  
grounds the wetted parts.  
A
The polypropylene and PVDF pumps are not  
conductive. When you pump conductive flam-  
mable fluids, always ground the entire fluid system  
by making sure the fluid has an electrical path to a  
true earth ground. See Fig. 1. Never use a poly-  
propylene or PVDF pump with non-conductive  
flammable fluids as specified by your local fire  
protection code. Consult your fluid supplier to  
determine the conductivity or resistivity of your  
fluid.  
06179A  
Fig. 1  
D Air and fluid hoses: Use only grounded hoses with  
a maximum of 500 ft (150 m) combined hose  
length to ensure grounding continuity.  
D Air compressor: Follow the manufacturer’s recom-  
mendations.  
US Code (NFPA 77 Static Electricity) recommends  
D All solvent pails used when flushing: Follow the  
local code. Use only grounded metal pails, which  
are conductive. Do not place the pail on a non-con-  
ductive surface, such as paper or cardboard, which  
interrupts the grounding continuity.  
–12  
a conductivity greater than 50 x 10  
Siemans/me-  
ter (mhos/meter) over your operating temperature  
range to reduce the hazard of fire. Consult your  
fluid supplier to determine the conductivity or  
resistivity of your fluid. The resistivity must be less  
12  
than 2 x 10 ohm-centimeters.  
D Fluid supply container: Follow the local code.  
4
308652  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Installation  
.
Air Exhaust Ventilation  
WARNING  
TOXIC FLUID HAZARD  
Read the USING HAZARDOUS FLUIDS  
and FIRE AND EXPLOSION HAZARD  
sections on page 3 before you operate  
this pump.  
Be sure the system is properly ventilated  
for your type of installation. You must  
vent the exhaust to a safe place, away  
from people, animals or food handling  
areas when pumping flammable or  
hazardous fluids.  
If the diaphragm ruptures, the fluid being pumped  
is exhausted with the air. Place a container at the  
end of the air exhaust line to catch fluid in case the  
diaphragm ruptures, and disconnect the pump.  
ti10662a  
Fig. 2  
D Be sure the mounting can support the weight of the  
pump, hoses, and accessories, as well as the  
stress caused during operation.  
Mountings  
CAUTION  
The pump exhaust air may contain contaminants.  
If needed, ventilate to a remote area to reduce  
possible fluid contamination. See Air Exhaust  
Ventilation on page 5.  
D For all mountings, be sure the pump is secured with  
screws and nuts.  
WARNING  
D Mounting Bracket:  
The pump is shipped with a 90 degree mounting  
bracket (60). Mount the pump to the bracket using  
the four screws (61) provided. Secure the opposite  
portion of the mounting bracket to a horizontal  
surface. The mounting bracket must be used for  
proper pump performance.  
To reduce the risk of serious injury, splashing in  
the eyes or on the skin, and toxic fluid spills,  
never move or lift a pump under pressure. If  
dropped, the fluid section may rupture. Always  
follow the Pressure Relief Procedure on page  
8 before you move or lift the pump.  
308652  
5
Download from Www.Somanuals.com. All Manuals Search And Download.  
Installation  
Air Lines  
Fluid Lines  
Fig. 3. On each end of the fluid manifold are a fluid IN  
port and a fluid OUT port. NOTE: Make sure the fluid  
OUT port on the fluid manifold is mounted up. This  
will assure proper pump priming. Fluid-in and fluid-  
out lines can be connected on the same end, or  
opposite ends of the manifold. Plug ports that are not  
used (plugs provided).  
WARNING  
Bleed-Type Master Air Valve and Fluid Drain  
Valve  
A bleed-type master air valve and a fluid drain  
valve are required on your system.  
The bleed-type master air valve relieves air  
trapped between itself and the pump. Trapped air  
can cause the pump to cycle unexpectedly, which  
could result in serious bodily injury, including  
splashing in the eyes, injury from moving parts, or  
contamination from hazardous fluids.  
The fluid drain valve reduces the risk of serious  
bodily injury, including splashing in the eyes or on  
the skin, or contamination from hazardous fluids.  
Install the fluid drain valve close to the pump’s  
fluid outlet to relieve pressure in the hose if the  
hose becomes plugged.  
1. Mount the air line accessories on the wall or on a  
bracket. Be sure the air line supplying the acces-  
sories is grounded.  
ti10661a  
a. The pump speed can be controlled in one of  
two ways: To control it on the air side, install  
an air regulator. To control it on the fluid side,  
install a fluid valve near the outlet.  
Fig. 3  
Typical Installation  
The installations shown in Fig. 4 are only a guide to  
help select and install a pump; they are not actual  
system designs.  
b. Install a bleed-type master air valve down-  
stream from the air regulator, and use it to re-  
lieve trapped air. See the Bleed-Type Master  
Air Valve and Fluid Drain Valve warning  
above. Locate another bleed-type master air  
valve upstream from all air line accessories,  
and use it to isolate the accessories during  
cleaning and repair.  
Typical installation includes (not supplied by Graco):  
D For solenoid operation: a four-way, 5-port, 3-posi-  
tion solenoid valve with 1/4-in. ports, or two 3–posi-  
tion 3–way valves. Mac series 44 (4–way), or series  
35 (3–way). Either way, air pressure should be  
released if not cycling.  
c. The air line filter removes harmful dirt and  
moisture from the compressed air supply.  
D PLC or timer. Consult your local industrial controls  
distributor.  
2. Install a flexible air hose between the accessories  
and the pump air inlet. Screw the air line fitting  
into the air inlet.  
CAUTION  
For solenoid operation, the pump must exhaust  
through the solenoid. Failure to exhaust through  
solenoid could cause the diaphragms to fail.  
3. Do not restrict the exhaust port. Excessive ex-  
haust restriction can cause erratic pump operation.  
6
308652  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Installation  
KEY  
C
A
B
Husky 205 pump  
Bleed-type master air valve  
(required for pump)  
Air line(s)  
Master air valve (for accessories)  
Air line filter  
Muffler  
Pump air regulator  
Fluid drain valve  
A
C
E
F
G
H
J
Y
L
N
(required on fluid outlet side of pump)  
Fluid suction line  
L
J
N
T
U
Y
Fluid supply hose  
Bung adapter  
4-way solenoid  
Ground wire (required)  
See page 4 for installation instructions.  
Internal Air Valve View  
(shown upright for clarity)  
Air line to Port B  
Air line to Port A  
E
G
U
H
B
F
C
A
Y
C
Remote Solenoid Operated  
L
N
J
T
Remote Solenoid View  
L
Air line to inlet  
Internal Air Valve Operated  
ti10663a  
Fig. 4  
308652  
7
Download from Www.Somanuals.com. All Manuals Search And Download.  
Operation  
3. Place the suction tube (if used) in the fluid to be  
Pressure Relief Procedure  
pumped.  
WARNING  
4. Place the end of the outlet hose into an appropri-  
ate container.  
To reduce the risk of serious injury, including  
splashing fluid in the eyes or on the skin, follow this  
procedure whenever you are instructed to relieve  
pressure, when you shut off the pump, and before  
you check, adjust, clean, move, or repair any  
system equipment.  
5. Close the fluid drain valve.  
6. With the air regulator closed, open all bleed-type  
master air valves.  
1. Shut off air and reserve air to the pump.  
2. Open the dispensing valve if the system has one.  
7. If the outlet hose has a dispensing device, hold it  
open while continuing with step 8.  
3. Open the fluid drain valve to relieve all system  
pressure, and have a container ready to catch the  
drainage.  
8. Slowly open the air regulator until the pump starts  
to cycle. Allow the pump to cycle until all air is  
pushed out of the lines and the pump is primed.  
Flushing the Pump Before First Use  
The pump was tested in water. If water could contami-  
nate the fluid you are pumping, flush it thoroughly with  
a compatible solvent. Follow the procedure in Start-  
ing and Adjusting the Pump.  
NOTE: To prime a remote solenoid-operated  
air valve, operate the pump at a minimum 60 cpm  
rate until the pump is fully primed.  
Starting and Adjusting the Pump  
WARNING  
Pump Shutdown  
To reduce the risk of serious injury, splashing in  
the eyes or on the skin, and toxic fluid spills,  
never move or lift a pump under pressure. If the  
pump is dropped, the fluid section could rupture.  
Always follow the Pressure Relief Procedure  
above before you move or lift the pump.  
At the end of the work shift, and before you check,  
adjust, clean, or repair the system, relieve air and  
fluid pressure.  
1. Be sure the pump is properly grounded. Read and  
follow the instructions in Grounding on page 4.  
WARNING  
To reduce the risk of serious injury whenever you  
are instructed to relieve pressure, always follow the  
Pressure Relief Procedure at left.  
2. Check all fittings to be sure they are tight. Be sure  
to use a compatible liquid thread sealant on all  
male threads. Tighten the fluid inlet and outlet fit-  
tings and plugs securely. Retorque all fasteners  
before start-up. See Torque Sequence, page 18.  
8
308652  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Maintenance  
Lubrication  
Flushing and Storage  
The air valve is lubricated at the factory and designed  
to operate without additional lubrication.  
Flush the pump to prevent the fluid from drying or  
freezing in the pump and damaging it. Always flush  
the pump and relieve the pressure before storing for  
any length of time. Use a compatible solvent.  
If added lubrication is desired, every 500 hours of  
operation (or monthly), remove the hose from the  
pump air inlet and add two drops of machine oil to the  
air inlet.  
WARNING  
To reduce the risk of serious injury whenever you  
are instructed to relieve pressure, always follow the  
Pressure Relief Procedure on page 8.  
CAUTION  
Do not over-lubricate the pump. Excess oil is  
exhausted through the muffler, which could con-  
taminate your fluid supply or other equipment.  
If you are flushing, run the pump long enough to  
thoroughly clean the pump and hoses, close the air  
regulator, and remove the suction hose from the  
solvent and place it in the fluid to be pumped.  
Tightening Threaded Connections  
Before each use, check all hoses for wear or damage,  
and replace as necessary. Be sure all threaded con-  
nections are tight and free of leaks.  
Check fasteners. Tighten or retorque as necessary.  
Although pump use varies, a general guideline is to  
retorque fasteners every two months. See Torque  
Sequence, page 18.  
If you are shutting down the pump, remove the suction  
hose from the fluid container, run the pump until the  
fluid is forced out of the system, and shut off the air  
supply immediately.  
308652  
9
Download from Www.Somanuals.com. All Manuals Search And Download.  
Troubleshooting  
Relieve the pressure before you check or service the  
equipment.  
WARNING  
To reduce the risk of serious injury whenever you  
are instructed to relieve pressure, always follow the  
Pressure Relief Procedure on page 8.  
Check all possible problems and causes before you  
disassemble the pump.  
Internal Air Valve-Operated and Remote Solenoid-Operated Pumps  
PROBLEM  
CAUSE  
SOLUTION  
The pump cycles at stall, or it fails  
to hold pressure at stall.  
The check valves (20) or o-rings  
(21) are leaking.  
Replace the check valves and/or  
o-rings. See page 14.  
The check valves (20) are worn.  
Replace the check valves.  
See page 14.  
Debris is stuck between the a check Clean the check valve/seat area.  
valve (20) and the seat.  
See page 14.  
The pump operates erratically.  
The suction line is clogged.  
Inspect and clear the line.  
The check valves (20) are sticking  
or leaking.  
Replace the check valves, or clean  
and check the valve/seat area.  
See page 14.  
A diaphragm (30) is ruptured.  
Replace the ruptured diaphragm.  
See page 13.  
There are air bubbles in the fluid.  
The suction line is loose.  
Tighten the suction line.  
A diaphragm (30) is ruptured.  
Replace the ruptured diaphragm.  
See page 13.  
The manifold (52) is loose, or the  
o-rings (21) are damaged.  
Tighten the manifold screws (58).  
Replace the o-rings (21).  
See page 14.  
The fluid covers (51) are loose.  
A diaphragm (30) is ruptured.  
A diaphragm plate (50) is loose.  
Tighten the fluid cover screws (58).  
See page13.  
There is fluid in the exhaust air.  
Replace the ruptured diaphragm.  
See page 13.  
Tighten the diaphragm plate.  
See page13.  
The pump exhausts air near the  
fluid covers.  
The fluid covers (51) are loose, or  
the o-rings (57) are damaged.  
Tighten the fluid cover screws (58),  
or replace the o-rings. See page13.  
The pump exhausts air near the air The air valve cover screws (14) are Tighten the screws. See page 12.  
valve.  
loose.  
The top (5) and/or side (6) air valve Replace these o-rings.  
o-rings are damaged.  
See the Parts Drawing on  
page 17.  
The pump leaks fluid from the  
check valves.  
The o-rings (21) are leaking, or the Replace these o-rings, and tighten  
screws (58) are loose. the screws. See page 14.  
10  
308652  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Troubleshooting  
Internal Air Valve-Operated Pumps Only  
PROBLEM  
CAUSE  
SOLUTION  
The pump will not cycle, or it cycles The air valve is stuck or dirty.  
once and stops.  
Disassemble and clean or repair the  
air valve. See page 12.  
Use filtered air.  
Not enough air pressure supplied.  
Increase air pressure supply. Do not  
exceed maximum input pressure.  
Remote Solenoid-Operated Pumps Only  
PROBLEM  
CAUSE  
SOLUTION  
Increase cycle rate to 60 cpm.  
The pump will not prime or loses  
prime.  
The cycle rate is too low.  
The check valves (20) are not Inspect the check valves, and  
sealing.  
replace them if worn or damaged.  
See page 14.  
Fluid manifold not mounted with OUT Re-mount fluid manifold so OUT  
port up. port is up.  
The pump leaks air or does not  
operate.  
Air is supplied to Port A and Port B Replace both diaphragms (30).  
at the same time.  
See page 13.  
Check your installation. See  
page 7.  
Solenoid exhaust is plugged.  
Ensure that exhaust (G on page 7)  
is free of obstructions.  
308652  
11  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Service  
2. Remove the four screws (14) that hold the valve  
Service Kits  
cover (7) on the center housing (1).  
Service Kits may be ordered separately.  
3. Remove the valve block (4) and valve carriage (2),  
and replace the u-cups (3). Replace the valve  
carriage and valve block. When you replace the  
valve carriage, position it all the way to one side or  
the other.  
To repair the air valve, order Part No. 238853. Parts  
included in the Air Valve Service Kit are marked with  
an asterisk in the Parts Drawing on page 17, for  
example (3*).  
For fluid section repair section parts, see the Service  
Kit Matrix on page 15. Parts included in the Fluid  
Section Service Kit are marked with a dagger in the  
Parts Drawing on page 17, for example (4{).  
NOTE: The valve block shown in Fig. 5 is for  
pumps with an air-operated air motor. If your  
pump has a solenoid-operated air motor, this step  
does not pertain. Items 2, 3, 4, 16, and 17 are not  
required.  
Servicing the Air Valve  
4. Clean any parts that are dirty.  
Service the air valve as follows. See Fig. 5.  
5. To reinstall the valve cover (7), spread cover apart  
enough not to damage the square ring packings  
(6) and slide cover (7) into the center section.  
1. Relieve the fluid pressure, and disconnect air  
line from 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.  
6. Install the screws (14), and torque to 40 to 45 in-lb  
(4.5 to 5.0 NSm). See Torque Sequence on page  
18.  
7. Reconnect the pump.  
Lips of u-cups (3) must face toward each other  
(toward center of valve carriage (2)).  
1
6
14  
16  
17  
4
7
1
1
1
3
2
3
6
ti10664a  
Fig. 5  
12  
308652  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Service  
Replacing Diaphragms  
Replace the diaphragms as follows. See Fig. 6 and Fig 7.  
1. Relieve the pressure, and disconnect the air line  
5. Remove the diaphragm pins (8), remove and  
replace the o-rings (9), and reinstall the diaphragm  
pins in the center housing (1).  
from the pump.  
6. Reinstall the diaphragm shaft (10).  
WARNING  
To reduce the risk of serious injury whenever you  
are instructed to relieve pressure, always follow the  
Pressure Relief Procedure on page 8.  
7. Install the new diaphragms (30) with the concave  
side toward the center housing (1).  
8. Screw the diaphragm plates (50) onto the shaft  
(10), and torque to 28–33 in-lb (3.2–3.7 NSm).  
9. Reinstall the fluid covers (51) on the center hous-  
ing (1), install the screws (58) that fasten the fluid  
covers to the center housing, and torque to 42–47  
in-lb (4.7–5.3 NSm). See Torque Sequence on  
page 18.  
2. Remove the eight screws (58) that fasten the two  
fluid covers (51) to manifold (52), and remove the  
fluid cover/center housing assembly from the  
manifold.  
3. Remove the six screws (58) that fasten each fluid  
cover (51) to the center housing (1), and pull the  
fluid covers off of the center housing.  
10. Reinstall the fluid covers/center housing assembly  
on the manifold (52), install the screws (58) that  
fasten the fluid covers/center housing assembly to  
the manifold, and torque to 42–47 in-lb (4.7–5.3  
NSm). See Torque Sequence on page 18.  
4. Remove the diaphragm plates (50) from the shaft  
(10), and remove the diaphragms (30), and air-  
side diaphragm plates (11).  
11. Reconnect the pump.  
9
8
1
12  
13  
10  
11  
58  
57  
30  
50  
51  
58  
06180D  
Fig. 6  
308652  
13  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Service  
Replacing Check Valves  
Replace each pair of check valves as follows. See  
Fig. 7.  
3. Remove and replace the check valves (20), being  
careful to orient each check valve exactly like  
the one it is replacing. Make sure the check  
valve/seat area is clean.  
1. Relieve the pressure, and disconnect the air line  
from the pump.  
4. Remove and replace the sealing o-rings (21).  
Once compressed, o-rings may not be reused.  
Make sure the check valve/seat area is clean.  
WARNING  
To reduce the risk of serious injury whenever you  
are instructed to relieve pressure, always follow the  
Pressure Relief Procedure on page 8.  
5. Reinstall the fluid covers/center housing assembly  
on the manifold (52), install the screws (58) that  
fasten the fluid covers/center housing assembly to  
the manifold, and torque to 42–47 in-lb (4.5–5.0  
NSm). See Torque Sequence on page 18.  
2. Remove the eight screws (58) that hold the fluid  
cover/center housing assembly on the man-  
ifold (52), and lift the manifold covers/center hous-  
ing assembly off of the manifold (52).  
6. Reconnect the pump.  
52  
58  
21  
20  
1
51  
58  
ti10665a  
Fig. 7  
14  
308652  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Parts Matrix  
Husky 205 Polypropylene, Acetal*, and PVDF Pumps  
The Model Number of your pump is marked on the pump’s serial plate. To determine the Model Number of your  
pump from the following matrix, select the six digits that describe your pump, working from left to right. The first  
digit is always D, designating Husky diaphragm pumps. The remaining five digits define the materials of  
construction. For example, a pump with a Husky 205 polypropylene air motor, polypropylene fluid section,  
polypropylene check valves, and PTFE diaphragms is Model D 1 2 0 9 1. To order replacement parts, refer to  
the Part Lists on pages 16 and 17. The digits in the matrix do not correspond to the reference numbers in text,  
Parts Drawings, or Parts Lists.  
Diaphragm  
Pump  
Air Motor  
Fluid Section  
Seats and Guides Checks  
Diaphragms  
D (for all pumps)  
1 (Husky 205;  
polypropylene,  
standard)  
1 (acetal)*  
0 (no seats/guides) 2 (acetal)  
A (PVDF)  
1 (PTFE)  
2 (polypropylene)  
3 (not used)  
4 (not used)  
5 (PVDF)  
6 (SantopreneR)  
9 (polypropylene)  
2 (Husky 205;  
polypropylene,  
for solenoid  
operation)  
M (Husky 205;  
polypropylene,  
standard with  
fluoroelastomer  
o–rings on actua-  
tor pin)  
Note: Model 24E366 uses the same parts as D11021. The pump is  
packaged and sold as PN 24J001.  
*
II 2 G Certified  
Service Kit Matrix  
Air Valve and Fluid Section Service Kits for Husky 205 Pumps  
To determine the Model Number of your service kit from the following matrix, select the six digits that describe your  
pump, working from left to right. The first digit is always D, designating Husky diaphragm pumps. The second digit  
is always 0 (zero), and the third digit is always 1 (one). The remaining five digits define the materials of  
construction. For example, if your pump has polypropylene checks and PTFE diaphragms, order Repair Kit  
D 0 1 0 9 1. If you only need to repair certain parts (for example, the diaphragms), use the 0 (null) digit for the  
balls, and order Repair Kit D 0 1 0 0 1. To order replacement parts, refer to the Part Lists on pages16 and 17.  
The digits in the matrix do not correspond to the reference numbers in text, Parts Drawings, or Parts Lists.  
Diaphragm  
Pump  
Air Motor  
O-rings  
Seats  
Checks  
Diaphragms  
D (for all pumps  
except DMXXXX)  
0 (for all pumps  
except DMXXXX)  
1 (for all pumps  
except DMXXXX)  
0 (for all pumps  
except DMXXXX)  
0 (null)  
0 (null)  
A (PVDF)  
1 (PTFE)  
2 (acetal)  
6 (SantopreneR)  
9 (polypropylene)  
308652  
15  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Parts  
Air Motor Section (matrix column 2)  
49  
50  
290229  
191553  
LABEL, warning  
1
2
Ref.  
PLATE, diaphragm;  
acetal  
Digit No. Part No. Description  
Qty.  
51  
52  
53  
54  
55  
57  
58  
59  
60  
61  
7
276474  
276471  
113576  
100264  
100179  
113570  
113341  
115055  
194986  
111630  
191140  
COVER, fluid; acetal  
MANIFOLD; acetal  
PLUG, port; acetal  
SCREW, grounding  
NUT, hex , grounding  
O-RING, packing  
SCREW, torx  
2
1
2
2
2
2
20  
1
1
4
1
1
1
240898  
HOUSING, center,  
assembly (includes 12,  
13, and 57)  
1
2
3
4
191157  
113869  
194533  
CARRIAGE, valve  
SEAL, u-cup  
1
2
1
VALVE BLOCK (for  
pump with air-operated  
air motor)  
5
6
8
9
191160  
115056  
191021  
113565  
103557  
GASKET, molded  
O-RING, packing  
PIN, actuator  
1
2
2
2
2
O-RING, exhaust  
BRACKET, mounting  
SCREW, machine, pn hd  
COVER, valve  
O-RING, packing  
2
O-RING, packing  
(DMXXXX pumps only)  
49  
50  
290229  
191141  
LABEL, warning  
1
2
PLATE, diaphragm;  
polypropylene  
10  
11  
193778  
193775  
SHAFT, diaphragm  
1
2
PLATE, diaphragm, air  
side  
51  
52  
276473  
276470  
COVER, fluid;  
polypropylene  
2
1
12  
114710  
O-RING, diaphragm  
shaft  
2
MANIFOLD;  
polypropylene  
53  
113577  
PLUG, port;  
polypropylene  
2
13  
14  
15  
15J176  
113341  
114174  
BEARING, retaining  
SCREW, torx  
2
4
1
57  
58  
59  
60  
61  
7
113570  
113341  
115055  
194986  
111630  
191140  
O-RING, packing  
SCREW, torx  
2
MUFFLER, porous  
plastic  
20  
1
O-RING, exhaust  
BRACKET, mounting  
SCREW, machine, pn hd  
COVER, valve  
16  
17  
1
194386  
194384  
240899  
SEAL, valve plate  
PLATE, valve  
1
1
1
1
4
2
HOUSING, center,  
assembly (includes 12,  
13, and 57)  
5
1
49  
50  
290229  
191554  
LABEL, warning  
1
2
10  
11  
193778  
193775  
SHAFT, diaphragm  
1
1
PLATE, diaphragm;  
PVDF  
PLATE, diaphragm, air  
side  
51  
52  
53  
57  
58  
59  
60  
61  
276475  
276472  
113447  
113570  
113341  
111137  
194986  
111630  
COVER, fluid; PVDF  
MANIFOLD; PVDF  
PLUG, port; PVDF  
O-RING, packing  
2
12  
114710  
O-RING, diaphragm  
shaft  
2
1
2
13  
14  
15  
15J176  
113341  
114174  
BEARING, retaining  
SCREW, torx  
2
4
1
2
SCREW, torx  
20  
1
MUFFLER, porous  
plastic  
O-RING, exhaust  
BRACKET, mounting  
SCREW, machine, pn hd  
Fluid Section (matrix column 3)  
1
Ref.  
4
Digit No. Part No. Description  
Qty.  
1
7
191140  
COVER, valve  
1
16  
308652  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Parts  
Check Valve (matrix column 5)  
Diaphragm (matrix column 6)  
Digit Ref. Part No. Description  
Qty.  
4
Digit Ref. Part No. Description  
Qty.  
2
20  
21  
20  
241134  
113566  
240896  
VALVE, check; acetal  
O-RING, packing  
1
30  
191402  
DIAPHRAGM; PTFE  
(for all Husky 205  
pumps)  
2
4
9
VALVE, check;  
polypropylene  
4
6
30  
196385  
DIAPHRAGM;  
SantopreneR  
2
21  
20  
21  
113566  
240897  
113566  
O-RING, packing  
VALVE, check; PVDF  
O-RING, packing  
4
4
4
A
61  
60  
52  
6
58  
51  
59{  
21{  
7
50  
20  
6}*  
30  
57{  
11  
55  
54  
1
*}16  
*}17  
*}4  
12{  
3
14  
13{  
10  
57  
11  
53  
9
5
30  
7
7
50  
1
9{  
*H}3  
4
8
15  
5}*  
*H}2  
4
*H}3  
*} 6  
51  
6
58  
1
ti10666a  
Used on acetal models only.  
3
4
Torque to 40–45 in-lb (4.5–5.0 NSm). See Torque Sequence on page 18  
Lips of u–cups (3) must face toward each other, toward center of valve carriage (2).  
5
6
Torque to 20 in-lb (2.2 NSm).  
Torque to 42–47 in–lb (4.7–5.3 NSm). See Torque Sequence on page 18.  
Torque to 28–33 in–lb (3.2–3.7 NSm). See Torque Sequence on page 18.  
7
9
Not assembled. These plugs are supplied to plug the two ports in the manifold that are not used.  
H
*
These parts cannot be ordered separately. They come preassembled and are included as part of the Air Valve Service Kit 238853.  
These parts are included in Air Valve Service Kit 238853, which may be purchased separately.  
These parts are included in Fluid Section Service Kit. D010xx, which may be purchased separately.  
These parts are included in pump with integral air valve only.  
{
}
308652  
17  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Torque Sequence  
For proper installation, always follow torque sequence  
whenever you are instructed to torque screws.  
1. Valve Cover  
2. Left/Right Fluid Cover  
Torque bolts to 40–45 in–lb (4.5–5.0 NSm)  
Torque bolts to 42–47 in–lb (4.7–5.3 NSm)  
3
1
10  
8
2
6
5
9
7
4
3. Manifold to Center Section  
Torque bolts to 42–47 in–lb (4.7–5.3 NSm)  
16  
17  
11, 19  
12, 20  
13  
14  
15  
18  
Back View  
Front View  
18  
308652  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Technical Data  
Maximum fluid working pressure . . . . . . . . . . . . . 100 psi  
Weight  
Polypropylene pump . . . . . . . . . . . . . . . 2.0 lb (0.9 kg)  
Acetal pump . . . . . . . . . . . . . . . . . . . . . . 2.5 lb (1.1 kg)  
PVDF pump . . . . . . . . . . . . . . . . . . . . . . 2.8 lb (1.3 kg)  
Wetted parts (housings, diaphragms, check valves)  
Polypropylene pump:  
(0.7 MPa, 7 bar)  
Maximum/minimum air pressure . . . . . . 100 psi/20psi  
(0.7 MPa, 7 bar)/(0.14 MPa, 1.4 bar)  
Maximum fluid flow . . . . . . . . . . . . . 5.0 gpm (18.9 lpm)  
Maximum pump speed . . . . 320(dry) cycles per minute  
250(wet) cycles per minute  
Volume per stroke* . . . . . . . . . . . . . . . 0.006 gal (23 cc)  
Volume per cycle* . . . . . . . . . . . . . . . . 0.012 gal (46 cc)  
Maximum suction lift dry . . . . . . . . . . . . . . . . . . 8 to 10 ft  
(2.5 to 3 m)  
Glass-filled polypropylene, PTFE, polypropylene  
Acetal pump:  
Acetal with SST fibers, PTFE, acetal  
PVDF pump:  
PVDF, PTFE, PVDF  
Maximum size pumpable solids . . . . 0.06 in. (1.5 mm)  
Maximum operating temperature . . . . . 180_ F (82_ C)  
Maximum air consumption . . . . . . . . . . . . . . . 9.0 scfm  
Sound power level (pressure) (per ANSI STD S12.1)  
at 100 psi (0.7 MPa, 7 bar) . . . . . . . . . . . . . 75.5 dBa  
at 70 psi (0.49 MPa, 4.9 bar) . . . . . . . . . . . . 72.0 dBa  
at 40 psi (0.28 MPa, 2.8 bar) . . . . . . . . . . . . 68.2 dBa  
Sound power level (intensity) (per ANSI STD S12.1)  
at 100 psi (0.7 MPa, 7 bar) . . . . . . . . . . . . . 84.5 dBa  
at 70 psi (0.49 MPa, 4.9 bar) . . . . . . . . . . . . 81.1 dBa  
at 40 psi (0.28 MPa, 2.8 bar) . . . . . . . . . . . . 76.6 dBa  
3
(0.252 m /min.)  
Air inlet size** . . . . . . . . . . . . . . . . . 1/4 npt(f) / 1/4 bsp(f)  
Fluid inlet size** . . . . . . . . . . . . . . . 1/4 npt(f) / 1/4 bsp(f)  
Fluid outlet size** . . . . . . . . . . . . . . 1/4 npt(f) / 1/4 bsp(f)  
Air exhaust port size** . . . . . . . . . 1/4 npt(f) / 1/4 bsp(f)  
* Volume per cycle may vary based on suction condition, discharge head, air pressure, and fluid.  
** Hybrid thread allows for either 1/4 npt or 1/4 bsp fitting.  
PVDF is a registered trademark of Atochem North America, Incorporated.  
Schrader Bellowsr is a registered trademark of Schrader Bellows.  
Santoprener is a registered trademark of the Monsanto Company.  
308652  
19  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Dimensions and Mounting Hole Layout  
6.0 in.  
152.4 mm  
3.7 in.  
94 mm  
5.4 in.  
137 mm  
ti10913a  
3.0 in.  
76.2 mm  
2.5 in.  
63.5 mm  
Four 0.230 in. (5.8 mm)  
diameter holes  
6.8 in.  
173 mm  
ti10914a  
20  
308652  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance Charts  
Husky 205 Fluid Outlet Pressure  
Test Conditions: Pump tested in water with inlet submerged.  
100  
(0.7, 7)  
90  
(0.62, 6.2)  
Fluid Pressure Curves  
80  
A
B
C
at 100 psi (0.7 MPa, 7 bar) air pressure  
at 70 psi (0.48 MPa, 4.8 bar) air pressure  
at 40 psi (0.28 MPa, 2.8 bar) air pressure  
(0.55, 5.5)  
70  
(0.48, 4.8)  
60  
(0.41, 4.1)  
50  
(0.35, 3.5)  
A
40  
(0.28, 2.8)  
B
30  
(0.21, 2.1)  
C
20  
(0.14, 1.4)  
10  
(0.07, 0.7)  
0
0
0.5  
(1.9)  
1
(3.8)  
1.5  
(5.7)  
2
(7.6)  
2.5  
(9.5)  
3
3.5  
(13.3)  
(11.4)  
FLUID FLOW--gpm (lpm)  
To find Fluid Outlet Pressure (psi/MPa/bar) at a  
specific fluid flow (gpm/lpm) and operating 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.  
3. Follow left to scale to read fluid outlet pressure.  
308652  
21  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Performance Charts  
Husky 205 Air Consumption  
Test Conditions: Pump tested in water with inlet submerged.  
6
(0.17)  
A
5
(0.14)  
Air Consumption Curves  
A
B
C
at 100 psi (0.7 MPa, 7 bar) air pressure  
at 70 psi (0.48 MPa, 4.8 bar) air pressure  
at 40 psi (0.28 MPa, 2.8 bar) air pressure  
4
(0.11)  
B
3
(0.09)  
2
(0.06)  
C
1
(0.03)  
0
0.5  
(1.9)  
1
(3.8)  
1.5  
(5.7)  
2
(7.6)  
2.5  
(9.5)  
3
3.5  
(13.3)  
0
(11.4)  
FLUID FLOW--gpm (lpm)  
To find Pump Air Consumption (scfm or m#/min) at a  
specific fluid flow (gpm/lpm) and air pressure  
(psi/MPa/bar):  
1. Locate fluid flow rate along bottom of chart.  
2. Read vertical line up to intersection with selected air  
consumption curve.  
3. Follow left to scale to read air consumption.  
22  
308652  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Notes  
308652  
23  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Graco Warranties  
Graco Standard Husky Pump 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 five years 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 six 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.  
Extended Product Warranty  
Graco warrants all Husky 205, 307, 515, 716, 1040, 1590, 2150, and 3275 air valve center sections to be free from defects in material  
and workmanship for a period of fifteen years from date installed in service by the original purchaser. Normal wear of items such as  
packings or seals are not considered to be defects in material and workmanship.  
Five years  
Six to Fifteen years  
Graco will provide parts and labor.  
Graco will replace defective parts only.  
Graco Information  
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.  
Original instructions. This manual contains English. MM 308652  
Graco Headquarters: Minneapolis  
International Offices: Belgium, China, Japan, Korea  
GRACO INC.ąP.O. BOX 1441ąMINNEAPOLIS, MNą55440-1441  
Copyright 1996, Graco Inc. is registered to ISO 9001  
Revised 4/2011  
24  
308652  
Download from Www.Somanuals.com. All Manuals Search And Download.  

Hamilton Beach Iron 840124900 User Manual
Hamilton Beach Mixer 840056500 User Manual
Harrington Hoists Personal Lift ER User Manual
Hasty Bake Convection Oven Continental User Manual
Honeywell Electric Heater HZ 510 User Manual
Hotpoint Double Oven 6192 User Manual
HP Hewlett Packard Server rx5670 User Manual
HTC Cell Phone Imagio User Manual
Hustler Turf Lawn Mower 928143 User Manual
IBM Automobile Battery Charger 37L1415 User Manual