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Repair

Overmolded

Overmolded

Overmolded Diaphragm

Diaphragm

Diaphragm Repair

Repair

Repair

Tools

Tools

Tools Required

Required

Required

• Torque wrench

• 19 mm open end wrench

• O-ring pick

• Lithium base grease

Disassemble

Disassemble

Disassemble the

the

the Overmolded

Overmolded

Overmolded Diaphragms

Diaphragms

Diaphragms

NOTE:

NOTE:

NOTE: Diaphragm kits are available in a range of
materials and styles. See Parts section.

1.

Follow the

Pressure Relief Procedure, page 9

.

2.

Remove the manifolds and disassemble
the check valves as explained in

Check Valve Repair, page 12

.

3.

Remove the clamps (21) from the fluid covers
(15), then pull the fluid covers off of the pump.

4.

Once the fluid covers are removed, the
diaphragm on the side of the pump which was
last pressurized with air will be separated from
the center section/air cover. This allows you to
grip the diaphragms.

5.

To loosen, grip both diaphragms securely around
the outer edge and rotate counterclockwise. One
diaphragm assembly will come free and the other
will remain attached to the shaft. Remove the
freed diaphragm (10), screw (14) if it remains in
the shaft, and air side plate (9).

6.

Pull the opposite diaphragm assembly and shaft
(24) out of the center housing (101). Hold the
shaft flats with a 19 mm open end wrench and
remove the diaphragm and air side plate from
the shaft.

7.

Inspect the diaphragm shaft (24) for wear or
scratches. If it is damaged, inspect the bearings
(111) in place. If the bearings are damaged, refer
to

Center Section Repair, page 17

.

8.

Reach into the center housing (101) with an
o-ring pick and hook the u-cups (110), then pull
them out of the housing. This can be done with
the bearings (111) in place.

9.

Clean all parts and inspect for wear or damage.
Replace parts as needed.

3A6780C

15

Tel:  866-777-6060 
Fax: 866-777-6383

Springer Pumps, LLC

Website: www.springerpumps.com 

Int'l: +001 267 404 2910

Summary of Contents for SaniForce 1040

Page 1: ...Important Important Important Safety Safety Safety Instructions Instructions Instructions Read all warnings and instructions in this manual and related manuals before using the equipment Save Save Sav...

Page 2: ...9 Check Valve Repair 12 Standard Diaphragm Repair 13 Overmolded Diaphragm Repair 15 Center Section Repair 17 Parts 19 Technical Data 24 Related Related Related Manuals Manuals Manuals Manual Number T...

Page 3: ...ding Grounding Grounding instructions Keep work area free of debris including solvent rags and gasoline Do not plug or unplug power cords or turn power or light switches on or off when flammable fumes...

Page 4: ...pose Call your distributor for information Route hoses and cables away from traffic areas sharp edges moving parts and hot surfaces Do not kink or over bend hoses or use hoses to pull equipment Keep c...

Page 5: ...ier Pump Pump Pump Wetted Wetted Wetted Section Section Section Drive Drive Drive Type Type Type Center Center Center Section Section Section and and and Air Air Air Valve Valve Valve Manifolds Manifo...

Page 6: ...Locator Locator Locator To To To Specify Specify Specify the the the Configuration Configuration Configuration of of of a a a New New New Pump Pump Pump Please Please Please call call call your your...

Page 7: ...oid Investigate failure and reset leak detector Clogged suction line Inspect clear Sticky or leaking check balls Clean or replace Ruptured diaphragm Replace See standard or Overmolded repair procedure...

Page 8: ...valve gasket or air cover gasket is damaged Inspect replace Pump leaks air externally Air cover clamps are loose Tighten clamps Pump leaks fluid externally from ball check valves Loose manifolds damag...

Page 9: ...h any fluid that runs out Air Air Air Valve Valve Valve Repair Repair Repair Tools Required Torque wrench Torx T20 screwdriver or 7 mm 9 32 in socket wrench Needle nose pliers O ring pick Lithium base...

Page 10: ...4 of the air valve reassembly procedure 3 Install the u cups 106 onto the actuator pistons E and insert the travel restrictors 2 from the diaphragm install tool kit into the actuator pistons E Lubric...

Page 11: ...face the narrow narrow narrow end of the pistons 5 Lubricate the u cups 106 and actuator pistons 114 Insert the actuator pistons in the bearings 115 wide wide wide end first Leave the narrow end of t...

Page 12: ...removing manifolds to safely remove check valve components 4 Remove remaining clamps manifolds gaskets and check valves 5 Clean and inspect gaskets balls ball stops and seating surfaces for any damage...

Page 13: ...fluid covers off of the pump 4 With both fluid covers removed using two 5 8 in wrenches hold the wrench flats Y on the plates of each diaphragm assembly and loosen One diaphragm assembly will come fre...

Page 14: ...Grease the length of the diaphragm shaft 24 and slide it through the housing 101 5 Assemble the other diaphragm assembly to the shaft as explained in step 2 6 Using a 5 8 in wrench hold the wrench fla...

Page 15: ...s allows you to grip the diaphragms 5 To loosen grip both diaphragms securely around the outer edge and rotate counterclockwise One diaphragm assembly will come free and the other will remain attached...

Page 16: ...t through the housing 101 5 Assemble the other diaphragm assembly to the shaft as explained in step 2 6 Grip both diaphragms securely around the outer edge and rotate clockwise until bottomed on the s...

Page 17: ...ms page 15 NOTE If you are removing only the diaphragm shaft bearing 111 skip step 4 4 Disassemble the air valve as explained in Air Valve Repair page 9 5 Use a 10 mm socket wrench to remove the screw...

Page 18: ...housing 101 fits through the proper hole in the gasket The gasket part number depends on the diaphragm material and will affect assembly of manifolds Refer to the parts list to verify which gasket to...

Page 19: ...Parts Parts Parts Parts SP1B xxxx model shown 3A6780C 19 Tel 866 777 6060 Fax 866 777 6383 Springer Pumps LLC Website www springerpumps com Int l 001 267 404 2910...

Page 20: ...S 25P044 PH 17 MANIFOLD outlet 1 25P019 HS 25P045 PH 18 25P060 GASKET EPDM pkg of 4 1 Ref Ref Ref Part Kit Part Kit Part Kit Description Description Description Qty Qty Qty BALLS check valve 4 112088...

Page 21: ...Pump Model Wetted Section Drive Center Section and Air Valve Manifolds Seats Checks Di aphragms Seals Certifica tion 1040 HS P SP1A SP1A SP1A SSA SS PT PS EP 21 3A6780C 21 Tel 866 777 6060 Fax 866 77...

Page 22: ...1 106 112181 U CUP 4 107 116344 SCREW 10 Ref Ref Ref Part Part Part Description Description Description Qty Qty Qty 108 157628 O RING 2 COVER 25P128 S01A SP1A 109 25P129 S03A SP3A 1 110 15H178 PLATE v...

Page 23: ...agms 10 2 diaphragm backers 11 if applicable 1 packet anaerobic adhesive Overmolded Overmolded Overmolded Diaphragm Diaphragm Diaphragm Kit Kit Kit PO PO PO 25P133 Kits include 2 overmolded diaphragms...

Page 24: ...delivery 41 gpm 155 2 lpm Maximum pump speed 240 cpm Weight 50 5 lb 22 9 kg Fluid Fluid Fluid Inlet Inlet Inlet and and and Outlet Outlet Outlet Size Size Size Stainless Steel 1 0 in sanitary flange...

Page 25: ...uid Fluid Temperature Temperature Temperature Range Range Range Diaphragm Ball Seat Diaphragm Ball Seat Diaphragm Ball Seat Material Material Material Fahrenheit Fahrenheit Fahrenheit Celsius Celsius...

Page 26: ...AIMS DISCLAIMS ALL ALL ALL IMPLIED IMPLIED IMPLIED WARRANTIES WARRANTIES WARRANTIES OF OF OF MERCHANTABILITY MERCHANTABILITY MERCHANTABILITY AND AND AND FITNESS FITNESS FITNESS FOR FOR FOR A A A PARTI...

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