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PUMP OPERATIONS & MAINTENANCE MANUAL

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A025 - SPX PLASTIC 1/4 INCH DIAPHRAGM PUMPTABLE OF CONTENTSSECTION 1

WARNINGS, DANGERS AND CAUTIONS

3

SECTION 2

MODEL DESIGNATION MATRIX & REPAIR KITS

4

SECTION 3

PRINCIPLES OF OPERATION

5SECTION 4

DIMENSIONAL DRAWINGS6

SECTION 5

PERFORMANCE CURVES

7

TPE/PTFE DIAPHRAGMSSECTION 6

INSTALLATION

8-9

TROUBLESHOOTING10OPERATION

11

MAINTENANCE

11TORQUE SPECIFICATIONS

11

SUBMERSION/MUFFLER KIT INSTALLATION

12SECTION 7

EXPLODED VIEWS AND PARTS LISTSSECTION 8

SOLENOID CONTROL

16

CYCLE COUNTER

17

SECTION 9

ELASTOMERS18SECTION 10

WARRANTY AND REGISTRATION

19

2

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1

SECTIONCAUTIONS — READ FIRST!
READ THESE WARNINGS AND SAFETY PRECAUTIONSPRIOR TO INSTALLATION OR OPERATION. FAILURE TOCOMPLY WITH THESE INSTRUCTIONS COULD RESULT INPERSONAL INJURY AND OR PROPERTY DAMAGE. RETAIN
THESE INSTRUCTIONS FOR FUTURE REFERENCE.

WARNING Pump, valves and all containers must

WARNING = Hazards or unsafe practices

which could result in severe
personal injury, death or
substantial property damage

CAUTIONbe properly grounded prior to handling flammable fluids
and/or whenever static electricity is a hazard.

WARNING Prior to servicing the pump, ensure thatthe air and fluid lines are closed and disconnected. While
wearing personal protective equipment, flush, drain andprocess liquid from the pump in a safe manner.
WARNING The TX marking refers to the maximum

surface temperature depending not on the equipment
itself, but mainly on operating conditions. In this case,the maximum surface temperature depends upon thetemperature of the process fluids.

CAUTION The temperature of the process fluid

and air input must be no more than 36°F (20C) less of the
maximum temperature allowed for the appropriate nonmetallic material. See the list of temperatures below foreach material’s maximum recommended temperature:
Buna-N (Nitrile):

10°F to 180°F (-12C to 82C)

Geolast®:10°F to 180°F (-12C to 82C)

EPDM:

-40°F to 280°F (-40C to 138C)®

Santoprene :-40°F to 225°F (-40C to 107C)

Viton® (FKM):-40°F to 350°F (-40C to 177C)

PTFE:

40°F to 220°F (4C to 104C)

Polyethylene:

32°F to 158°F (0C to 70C)

Polypropylene:

32°F to 180°F (0C to 82C)

PVDF:

0°F to 250°F (-18C to 121C)

Nylon:

0°F to 200°F (-18C to 93C)

Temperature limits are solely based upon mechanicalstress and certain chemicals will reduce the maximum
operating temperature. The allowable temperature range
for the process fluid is determined by the materials incontact with the fluid being pumped. Consult a chemical
resistance guide for chemical compatibility and a more
precise safe temperature limit. Always use minimum airpressure when pumping at elevated temperatures.

CAUTION Do not lubricate air supply.

= Hazards or unsafe practices
which could result in minor
personal injury, product orproperty damage.

CAUTION Do not connect a compressed air source
to the exhaust port of the pump.
WARNING Use only with liquid process fluid.
WARNING Maintenance must not be performed
when a hazardous atmosphere is present.
CAUTION Do not exceed 120 psig (8.3 bar)

air-inlet pressure.

CAUTION Do not exceed 10 psig (0.7 bar)or 23 ft-H2O suction pressure.
CAUTION Ensure all wetted components are
chemically compatible with the process fluid and thecleaning fluid.
CAUTION Ensure pump is thoroughly cleaned andflushed prior to installation into a process line.

CAUTION Always wear Personal Protective
Equipment (PPE) when operating pump.
CAUTION Close and disconnect allcompressed air and bleed all air from the pumpprior to service. Remove all process fluid in a safe manner
prior to service.
CAUTION Blow out all compressed airlines in order to remove any debris, prior topump installation. Ensure that the muffler is properly
installed prior to pump operation.
CAUTION Ensure air exhaust is piped toatmosphere prior to a submerged installation.
CAUTION Ensure all hardware is set tocorrect torque values prior to operation.
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SECTION

2

MODEL DESIGNATION MATRIX - BOLTED PLASTIC

4

3 LIQUID SECTION
K = PVDF
P = Polypropylene

4 DIAPHRAGMS
G = Geolast®
S = Santoprene®
T = PTFE with Santoprene® Backup

VALVE SEATK = PVDF

5

6

7

R)
HE
(OT
IAL E,
EC
R )
SP
WA ER
RD FL
F
(HA MU
G)
IN
RT
(PO

P = Polypropylene Intermediate-Pneumatic Shiftall- lo.com

IAL
EC
SP

6

3

IAL
EC
SP

2

GS
RIN
O-

1

-

8

9

10

8 PORTING
S = Default (Suction Right/ Discharge Right)

P = Polypropylene

2 AIR SECTION

4

T
EA
ES
LV
VA
L
AL
E/B
LV
VA

-

S = NPS (NPT/BSP)G = Geolast®
S = Santoprene®
T = PTFE

-

M
AG
HR

5

1 FLUID CONNECTION TYPE

5 VALVE/BALL

AP
DI

ION
CT
SE
UID
LIQ
ION
CT
SE
AIR

2

PE
TY

0

N
TIO
EC
NN
CO
UID
FL

E
SIZ

IES
ER
TS
UC
OD
PR

A

7

O-RINGSE = EPDM
N = Buna-N
T = PTFE
V = Viton®/FKM

SPECIAL OPTION (HARDWARE,

9 MUFFLER, LUG)

7 = Stainless Steel Hardware, Standard Muffler

10 SPECIAL OPTIONS
0 = Standard
1 = Cycle Counter Valve
2 = Solenoid Valve 110 VAC (50/60 Hz)
4 = Solenoid Valve 12 VDC
6 = Solenoid Valve 220 VAC (50/60 Hz)
8 = Solenoid Valve 24 VDC

3SECTION

PRINCIPLES OF OPERATIONHOW AN AIR OPERATED DOUBLE
DIAPHRAGM PUMP WORKS
The air-valve directs pressurized air behind the diaphragm on the right,
causing the diaphragm on the right to move outward (to the right).
Since both the right diaphragm and the left diaphragm are connected
via a diaphragm rod, when the right diaphragm moves to the right, theleft diaphragm (through the action of the diaphragm rod) moves to theright also.
When the diaphragm on the left side is moving to the right, it is referred
to as suction stroke. When the left diaphragm is in its suction stroke,
the left suction ball moves upward (opens) and the left discharge ballmoves downward (closes). This action creates suction and draws liquid
into the left side chamber.

The air-valve directs pressurized air behind the left diaphragm, causing
the left diaphragm to move outward (to the left).
Since both the left diaphragm and the right diaphragm are connected
via a diaphragm rod, when the left diaphragm moves to the left, theright diaphragm (through the action of the diaphragm rod) moves tothe left also.
When the diaphragm on the left side moves outward, the left discharge ballmoves upward (opens) and the left suction ball moves downward (closes).
This causes the liquid to leave the left side liquid outlet of the pump.
Simultaneously, the right diaphragm moves inward (to the left), whichcauses the right suction ball to open and the right discharge to close,
which in turn causes suction, drawing liquid into the right chamber.
The process of alternating right suction / left discharge (and vice-versa)
continues as long as compressed air is supplied to the pump.

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SECTION

4

1/4” PUMP DIMENSIONSBOLTED PLASTIC

I

o.7 1111

6.1
[156]

_J

6.8
[173]

4.1
[104]

0.8 [20]11001---�

-

4.6 [118]---1

�---4.8 [123]---�

0.39 [9.8]0.25 [6.4]

2.4
[62]
3.2
[81]

---t

2.1
[53]

1.8
[45]

2.4 [61]
�-- 3.9 [100]---I-----DIMENSIONS IN INCHES

6

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4.8 [123]--------5

SECTIONPERFORMANCE CURVESPERFORMANCE CURVE

Performance Specifications
Max. Flow:
5.7 gpm (21.6 lpm)
120 psi (8.3 bar)Max. Air Pressure:1
Max. Solids:/16” (1.6 mm)
Max. Suction Lift Dry:
14 ft-H2O (4.2 m-H2O)
Max. Suction Lift Dry w/PTFE: 10 ft-H2O (3.0 m-H2O)
28 ft-H2O (8.5 m-H2O)
Max. Suction Lift Wet:
Avg. Displacement Per Stroke:0.0105 gallons (0.0397 l)
Weight Polypropylene:
2.6 lbs (1.2 kg)
Weight PVDF
3.8 lbs (1.7 kg)
1
Air Inlet:/4” FNPT
1 4
Liquid Inlet:/ ” internal (NPT/BSP), 3/4” external (NPT)
1 4
Liquid Outlet:/ ” internal (NPT/BSP), 3/4” external (NPT)Height:6.8” (173 mm)
Width:
7.3” (186 mm)
4.6” (118 mm)
Depth:*Flow rates indicated on the chart(s) shown were determined by pumping water at flooded suction. For optimum life and performance, pumps should bespecified so that daily operation parameters will fall in the center of the pump performance curve.
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SECTION

6INSTALLATION, TROUBLESHOOTINGAND MAINTENANCE
INSTALLATIONPIPING

Whenever possible ensure the pump is installed using
the shortest possible pipe lengths with the minimum
amount of pipe fittings. Ensure all piping is supported
independent of the pump.
Suction and discharge piping should not be smaller
than the connection size of the pump. When pumping
liquids of high viscosity, larger piping may be used, inorder to reduce frictional pipe loss.
Employ flexible hoses in order to eliminate the vibration
caused by the pump. Mounting feet can also be used toreduce vibration effects.
All hoses should be reinforced, non-collapsible and be
capable of high vacuum service. Ensure that all piping
and hoses are chemically compatible with the process
and cleaning fluid.
For processes where pulsation effects should be
reduced, employ a pulsation dampener on the dischargeside of the pump.
For self-priming applications, ensure all connections
are airtight and the application is within the pumps
dry-lift capability. Refer to product specifications forfurther details.
For flooded suction applications, install a gate valve
on the suction piping in order to facilitate service.
For unattended flooded suction operation, it isrecommended to pipe the exhaust air above the liquidsource. In the event of a diaphragm failure this will
reduce or eliminate the possibility of liquid discharging
through the exhaust onto the ground.

LOCATION

Ensure that the pump is installed in an accessible
location, in order to facilitate future service andmaintenance.

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AIR

Ensure that the air supply is sufficient for thevolume of air required by the pump. Refer to productspecifications for further details. For reliable
operation, install a 5 micron air filter, air-valve andpressure regulator. Do not exceed the pumps
maximum operating pressure of 120 psig.

REMOTE OPERATION

Utilize a three way solenoid valve for remote
operation. This ensures that air between the solenoid
and the pump is allowed to “bleed off,” ensuring
reliable operation. Liquid transfer volume is estimatedby multiplying displacement per stroke times thenumber of strokes per minute

NOISE

Correct installation of the muffler reduces soundlevels. Refer to product specifications forfurther details.

SUBMERGED OPERATION

For submersible operation, pipe the air exhaust to
atmosphere

GROUNDING THE PUMP

Loosen grounding screw and install a grounding wire.
Tighten grounding screw. Wire size should be a 12
gauge wire or larger. Connect the other end of the wire
to a true earth ground. Equipment must be groundedto achieve ATEX rating and it is recommended toconfigure the pump with a grounding lug option.

SUGGESTED INSTALLATIONThis illustration is a genericrepresentation of an air operated
double-diaphragm pump.

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TROUBLESHOOTINGPROBLEM

EFFECT/SOLUTION

Pump Will Not Cycle
Discharge line closed or plugged
Discharge filter blocked
Check valve stuck
Air filter blocked
Air supply valve closed
Air supply hooked up to muffler side of pumpCompressor not producing air or turned off
Muffler iced or blinded
Diaphragm ruptured
Plant air supply line ruptured
Air valve wear/debris
Pilot sleeve wear/debris
Diaphragm rod broken
Diaphragm plate loose

Pumped Fluid Coming Out of Muffler
Diaphragm ruptured
Diaphragm plate loose
Inlet liquid pressure excessive (above 10 psig)

Pump Cycles but no Flow
Inlet strainer clogged
Suction valve closed
Suction line plugged
No liquid in the suction tank
Suction lift excessive
Debris stuck in valves
Excessive wear of check valves
Air leak on suction side with suction lift

Pump Cycles with Closed Discharge Valve
Debris stuck in check valve
Excessive wear of check valves

Pump Running Slowly/Not SteadyAir compressor undersized
Leak in air supply
Air-line, filter regulator or needle valve undersized
Muffler partially iced or blinded
Air valve gasket leak or misalignment
Air valve wear/debris
Pilot sleeve wear/debris
Liquid fluid filter blocked
Pump may be cavitating, reduce speed of operation
Suction strainer clogged

Pump Will Not Prime
Air leak in suction pipe
Air leak in pump manifold connections
Suction strainer and lines clogged
Excessive lift conditions
Check valve wear
Debris in check valve

10

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OPERATIONThe Air-Operated Double Diaphragm Pump requires
a minimum of 20 psig of air to operate, with somevariation according to diaphragm material. Increasing
the air pressure results in a more rapid cycling of thepump and thus a higher liquid flow rate. In order to not
exceed 120 psig of inlet air pressure, and for accurate
control of the pump, it is suggested to use a pressure
regulator on the air inlet.
An alternate means of controlling the flow-rate of thepump is to use an inlet air valve and partially open or
close accordingly. When the air valve is completely inthe closed position, the pump will cease to operate.
A third method of controlling the flow rate of thepump is to use a liquid discharge valve. Closing theliquid discharge valve will cause a decrease in theflow rate since the pump will operate against a higher
discharge pressure.
Solenoid control of the inlet air may also be used inorder to facilitate remote operation. A three waysolenoid valve is recommended, in order to allow the
air to “bleed off” between the solenoid and the pump.
Do not use valves for flow control on the suction sideof the pump. (Closing or partially closing a liquidsuction valve restrict the suction line and may cause
damage to the diaphragms.) Suction strainers may
be employed to reduce or eliminate larger solids, butroutine maintenance is necessary in order to preventa restriction on the suction.

MAINTENANCE

Due to the unique nature of each application, periodic
inspection of the pump is the best method to determine
a proper maintenance schedule. A record should be
kept of all repairs made to an installed pump. This willserve as the best predictor of future maintenance.
The A025 pump is not designed for the wet end or air end
to be field servicable.

WARNING Maintenance must not be performed

when a hazardous atmosphere is present.

MAINTENANCE SCHEDULEWEEKLY (OR DAILY)

Make a visual check of the pump. If pumped fluid isleaking out of the pump, pipe fittings or muffler turnoff pump and schedule maintenance.

EVERY THREE MONTHS

Inspect fasteners and tighten any loose fasteners torecommended torque settings.
Schedule pump service based on pump’s service
history.

TORQUE SPECIFICATION CHARTRECOMMENDED TORQUE SPECIFICATIONS

1/4” Pumps

Wrench Size

Manifold Bolts

55 in-lbs (6.2 N-m)

3/8 inPolypropylene Chamber

50 in-lbs (5.7 N-m)

3/8 inPolypropylene Chamber with PTFE Diaphragms

62.5 in-lbs (7.1 N-m)

3/8 inPVDF Chamber

72.5 in-lbs (8.2 N-m)

3/8 inPVDF Chamber with PTFE Diaphragms

80 in-lbs (9.0 N-m)

3/8 inAir Valve

40 in-lbs (4.5 N-m)

3/8 inDiaphragm Plates

40 in-lbs (4.5 N-m)

3/4 inall-flo.com

11REPAIR AND ASSEMBLY

SUBMERSION-MUFFLER KIT INSTALLATIONTOOLS NEEDED1) 1/4 Inch socket2) 1/4 Inch socket wrench

WARNING Prior to servicing the pump, ensure that the airand fluid lines are closed and disconnected. While wearing personal
protective equipment, flush and drain process liquid from thepump in a safe manner.

WARNING Maintenance must not be performed when a hazardous
atmosphere is present.

STEP 1

STEP 2

STEP 3

Place “Submersion/Muffler Plate Gasket” onto backof intermediate and line up screw holes.

Place “Submersion/
Muffler Plate” onto
“Submersion/Muffler
Plate Gasket” and line
up screw holes.

Insert screws into screw holes.
Tighten screws using a 1/4”
socket and socket wrench(recommended), 1/4” wrench, orflathead screw driver.

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SECTION

7EXPLODED VIEW & PARTS LIST
A025-SP*-****-*** BOLTED PLASTIC
BOM FOR 1/4" STANDARD PUMP (A025)
ADD APPROPRIATE MATERIAL EXTENSIONS IN
ACCORDANCE WITH SPECIFIC MODEL

182 IN PTFE PUMPS ONLY

210

0
0
220

�I
I

A-I IN SOLENOID PUMPS ONLY

19

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PARTS LIST - BOLTED PLASTIC
A025-SP*-****-***
ITEM
NO.

DESCRIPTION10DISCHARGE MANIFOLD

20QTY PUMP MODELPART NO.

MATERIAL

1 A025-SPP-****-***
			A025-SPK-****-***

11345-4011345-56

Polypropylene
PVDF

BALL

4

A025-SP*-*G**-***
A025-SP*-*S**-***
A025-SP*-*T**-***

11001-19
11001-23
11001-59

Geolast®
Santoprene®
PTFE

30

VALVE SEAT

4

A025-SPP-**P*-***
A025-SPK-**K*-***

10924-ROD-40
10924-ROD-56

Polypropylene
PVDF

40

O-RING (Valve Seat)

4 A025-SP*-***N-***			A025-SP*-***V-***
A025-SP*-***E-***
A025-SP*-***T-***

11954-1111954-1311954-15
11954-17

NitrileViton®/FKM
EPDM		PTFE

50

OUTER CHAMBER

2 A025-SPP-****-***
			A025-SPK-****-***

10728-40
10728-56

Polypropylene
PVDF

60

INTERMEDIATE

1

ALL MODELS

11502-40

Polypropylene

70 & 90

DIAPHRAGM ROD ASSEMBLY

1

ALL MODELS

35008-00

Stainless Steel80

PILOT SLEEVE

1

ALL MODELS

10109-31

Acetal100

INNER SPACER (Pilot Sleeve)

3

ALL MODELS

10211-40

Polypropylene

110

O-RING (Pilot Sleeve)

4

ALL MODELS

11929-16

Urethane120

END SPACER (Pilot Sleeve)

2

ALL MODELS

10210-40

Polypropylene

130

O-RING (End Spacer)

2

ALL MODELS

11955-11

Nitrile140

LIP SEAL (Diaphragm Rod)2

ALL MODELS

12005-76

Nitrile150

RETAINING PLATE

2

ALL MODELS

12710-A025-60

Polypropylene

170

INNER DIAPHRAGM PLATE

2

ALL MODELS

11105-25

Plated Steel181

DIAPHRAGM

2

A025-SP*-G***-***
A025-SP*-S***-***
A025-SP*-T***-***

10604-1910604-2310604-59

Geolast®
Santoprene®
PTFE

182

DIAPHRAGM O-RING (PTFE ONLY)

2

A025-SP*-T***-***

10606-23

Santoprene®

210

OUTER DIAPHRAGM PLATE W/ THREADED STUD 2 A025-SPP-****-***
			A025-SPK-****-***

11205-A025-40
11205-A025-56

Polypropylene
PVDF

220

SUCTION MANIFOLD

1 A025-SPP-****-***
			A025-SPK-****-***

11346-4011346-56

Polypropylene
PVDF

230

AIR VALVE GASKET

1

ALL MODELS

12128-A025-11

Nitrile240

SHUTTLE PLATE

1

ALL MODELS

10419-A025-77

Ceramic

250

SHUTTLE

1

ALL MODELS

10432-35

Special260

AIR VALVE BODY

1

ALL MODELS

11615-40

Polypropylene

270

AIR VALVE SPOOL

1

ALL MODELS

10484-31

Acetal20

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PARTS LIST - BOLTED PLASTIC
A025-SP*-****-***NO.
280

DESCRIPTION
LIP SEAL (Air Valve)

QTY PUMP MODEL
2 ALL MODELSPART NO.
12002-76

MATERIAL
Nitrile290

O-RING (Valve Plug)

1

ALL MODELS

11904-11

Nitrile300

AIR VALVE END PLUG

1

ALL MODELS

11707-40

Polypropylene

311

MUFFLER

1

ALL MODELS

13003-00

Polypropylene

312

MUFFLER PLATE

1

OPTIONAL*

13105-40

Polypropylene

320

GASKET (Muffler Plate)

1

OPTIONAL*

12129-11

Nitrile341

SCREW (#6 x 1/2”)

4

ALL MODELS

12510-26

Stainless Steel

342

SCREW (#8 x 1”)

4

OPTIONAL*

12525-26

Stainless Steel

343

SCREW (1/4” - 10 x 1”)

28 ALL MODELS

12562-26

Stainless Steel* Sold as part of 56000-00, Submersion Kit

Part Number		

OPTIONAL SOLENOID CONTROL VALVE
Description		

QTY

A

12128-A025-11

Gasket-Air Valve-A025-Buna		

1

B

12591-26

Screw-SHCS #4-40X2.00”-SS		

2

C

13456-31

Adapter-Plate-Solenoid-A025

1

D

12132-11

Gasket-Solenoid-A025-Buna		

1E13453-00

Valve-Solenoid-4-Way-A025		

1

F13454-1013454-1213454-20
13454-24

Coil-Solenoid-A025 - 110 VAC		
Coil-Solenoid-A025 - 12 VDC		
Coil-Solenoid-A025 - 220 VAC		
Coil-Solenoid-A025 - 24 VDC		

1
1
1
1

G

12592-26

Nut-Hex-Nylock-#4-40-SS		

2

H12562-26

Screw-HWHSTF-1/4-10x1.00”-SS

4

21

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SECTION

SOLENOID CONTROL FOR AIR OPERATEDDOUBLE DIAPHRAGM PUMPSThe A025 can be configured with solenoid pulse control to enable metering anddispensing application. The solenoid can be factory configured in 4 voltages, 110
VAC, 220 VAC, 12 VDC and 24 VDC and utilizes a standard DIN 43650C connector.

SOLENOID ELECTRICAL PROPERTIESOPTIONAL ACCESSORIES							PART NO. 		
DESCRIPTION		

25

13465-00

Illuminated Connector with 6’ cord for 110/220 VAC Solenoid

13466-00

Illuminated Connector with 6’ cord for 12/24 VDC Solenoid

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CYCLE COUNTER FOR AIR OPERATED DOUBLE
DIAPHRAGM PUMPSOPERATIONAL DESCRIPTION:
The cycle counter model operates via a magnetically actuatedproximity-switch installed into the main air-valve. The switch closes
when the spool is in the down position, thus allowing open loop
metering applications.

DEFAU
TOLER

DECIMAL.XX.XXXANGULAREV

26

DESCRIPTION

BY

DATE

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170.

SECTION

9ELASTOMERSBUNA-N (NITRILE)GEOLAST®

EPDM

SANTOPRENE®

VITON®

FKM

is a general purpose elastomer used with water andmany oils. Temperature range 10°F to 180°F (-12C to82C).

is a general purpose elastomer with good resistanceto many acids and bases. Temperature range -40°F
to 280°F (-40C to 138C).

is an elastomer with good corrosion resistance to awide variety of chemicals. Temperature range -40°F
to 350°F (-40C to 177C).

is an injection molded thermoplastic material withcharacteristics similar to Nitrile. Has excellent
abrasion resistance. Temperature range 10°F to 180°F(-12C to 82C).

is an injection molded material with characteristics
similar to EPDM. Has excellent abrasion resistance.
Temperature range -40°F to 225°F (-40C to 107C).

is an elastomer with good corrosion resistance toa wide variety of chemicals. Similar in chemical
resistance to Viton®. Temperature range -40°F
to 350°F (-40C to 177C).

PTFE (POLYTETRAFLUOROETHYLENE)

is a thermoplastic polymer that is inert to mostchemicals. Similar in chemical resistance to Teflon®.
Temperature range 40°F to 220°F (4C to 104C).
Most of the above elastomers are available in FDA
approved formulations.
Viton® is a registered trademark of DuPont Performance Elastomers L.L.C.
Geolast® is a registered trademark of ExxonMobil Chemical Co.
Santoprene® is a registered trademark of ExxonMobil Chemical Co.
Teflon® is a registered trademark of DuPont Performance Elastomers L.L.C.
Hytrel® is a registered trademark of DuPont Performance Elastomers L.L.C.
Magnalube® is a registered trademark of Carleton-Stuart Corp.

II 2 GD c TX
Warning: The TX marking refers to the maximum surface temperature depending not on the equipment itself, but mainlyon operating conditions. In this case, the maximum surface temperature depends upon the temperature of the process
fluids.

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SECTIONWARRANTY AND REGISTRATION10WARRANTY. All All-Flo products shall be covered by the standard All-Flo Limited Warranty in effect at the timeof shipment. This warranty (which may be modified by All-Flo at any time) provides:
MATERIALS SOLD ARE WARRANTED TO THE ORIGINAL USER AGAINST DEFECTS IN WORKMANSHIP OR
MATERIALS UNDER NORMAL USE (RENTAL USE EXCLUDED) FOR FIVE YEARS AFTER PURCHASE DATE. ANY
PUMP WHICH IS DETERMINED TO BE DEFECTIVE IN MATERIAL AND WORKMANSHIP AND RETURNED TO
ALL-FLO, SHIPPING COSTS PREPAID, WILL BE REPAIRED OR REPLACED AT ALL-FLO’S OPTION. CUSTOMERSHALL NOTIFY ALL-FLO IN WRITING WITHIN 30 DAYS OF ANY CLAIMED DEFECTS. NO MATERIALS CAN BE
RETURNED WITHOUT THE PRIOR CONSENT OF ALL-FLO, AND IF APPROVED SHALL BE RETURNED TO
ALL-FLO FREIGHT PREPAID. ALL-FLO’S LIABILITY FOR ANY BREACH OF THIS WARRANTY SHALL BE
LIMITED TO EITHER REPLACEMENT OF THE MATERIALS OR, AT ALL-FLO’S SOLE OPTION, THE REFUND OF
THE PURCHASE PRICE. ALL-FLO SHALL NOT BE HELD LIABLE FOR ANY INCIDENTAL OR CONSEQUENTIAL
DAMAGES CAUSED BY BREACH OF THIS WARRANTY. THIS EXCLUSION APPLIES WHETHER SUCH DAMAGESWERE SOUGHT BASED ON BREACH OF WARRANTY, BREACH OF CONTRACT, NEGLIGENCE, STRICT LIABILITYIN TORT, OR ANY OTHER LEGAL THEORY. FURTHER, ALL-FLO SHALL NOT BE LIABLE FOR LOSSES, DELAYS,LABOR COSTS, OR ANY OTHER COST OR EXPENSE DIRECTLY OR INDIRECTLY ARISING FROM THE USE OF
MATERIALS. ALL-FLO’S LIABILITY IS EXPRESSLY LIMITED TO THE REPLACEMENT OR REPAIR OF DEFECTIVEGOODS, OR THE TOTAL VALUE OF SUCH GOODS. THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES,WHETHER EXPRESS, IMPLIED, OR ORAL INCLUDING THE IMPLIED WARRANTY OF MERCHANTABILITY, ANY
IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE, AND ANY IMPLIED WARRANTIESOTHERWISE ARISING FROM A COURSE OF DEALING OR TRADE. All-Flo will not, in ANY event, be liable for any
loss of profit, interruption of business or any other special, consequential or incidental damages suffered orsustained by Customer. All-Flo’s total maximum liability to the customer in respect of sale of materials orservices rendered by All-Flo is limited to the total monies received by All-Flo from the customer for theparticular materials described in Customer’s order.
All-Flo does not warrant any part or component that it does not manufacture, but will assign to the originalend-user purchaser of any warranty received by it from the manufacturer, to extent such pass through ispermitted by the manufacturer.

REGISTRATION FORM
Pump Model __________________________________

Pump Serial Number ___________________________

Company Name ______________________________________________________________________________Name _______________________________________
Phone # _____________________________

Email ________________________________________

City______________________ State _______ Zip ____________

Qty of Pumps _________________________________

Fluid Pumping ________________________________How did you hear about us? Existing All-Flo user,
Web, Distributor, Magazine…
______________________________________________________

MAIL TO: All-Flo Pump Co. | Attn: Product Registration
PO BOX 1870 | Mentor, OH 44061
29

Scan QR code andcomplete formon mobile phoneor visitwww.all-flo.com/registration-form.html

all- lo.com
all-flo.com

19

NOTES

20 all-flo.com

all-flo.com

30ALL-FLO is committed to the pursuit of designing and manufacturing thehighest quality product available to industry. Since the beginning in 1986,
All-Flo engineers have used their extensive knowledge of today’s engineeredmaterials, advanced air system logic and manufacturing techniques todevelop the superior group of lube-free, air-operated diaphragm pumps
found in this catalog. Every pump is performance engineered and quality
built to provide trouble-free service under the toughest conditions.

We pump solutions™
7750 Tyler Blvd. Mentor,
Ohio 44060 phone:

440.354.1700 fax:
440.354.9466 all-flo.com
13966-A025-P-P_Rev_A5

all- lo.com