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Dover PSG ALL-FLO IOM A025 Series, Инструкция по установке, эксплуатации и обслуживанию, Страница: 15 / 20

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ALF-11010-E-02

All-Flo

15

PARTS LIST - 

BOLTED PLASTIC

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

280 

LIP SEAL (Air Valve) 

2  ALL MODELS 

12002-76  

Nitrile

290 

O-RING (Valve Plug) 

1  ALL MODELS 

11904-11  

Nitrile

300 

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 

Nitrile

341 

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 

 

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   

  1 

E 

13453-00 

Valve-Solenoid-4-Way-A025   

  1 

F 

13454-10 

Coil-Solenoid-A025 - 110 VAC  

  1 

 

13454-12 

Coil-Solenoid-A025 - 12 VDC   

  1 

 

13454-20 

Coil-Solenoid-A025 - 220 VAC  

  1 

 

13454-24 

Coil-Solenoid-A025 - 24 VDC   

  1

G 

12592-26 

Nut-Hex-Nylock-#4-40-SS   

  2

H 

12562-26 

Screw-HWHSTF-1/4-10x1.00”-SS 

  4 

OPTIONAL SOLENOID CONTROL VALVE

NO. 

DESCRIPTION 

QTY  PUMP MODEL 

PART NO. 

MATERIAL

Содержание PSG ALL-FLO IOM A025 Series

Страница 1: ...IOM INSTALLATION OPERATION MAINTENANCE A025 PLASTIC 1 4 INCH AIR OPERATED DOUBLE DIAPHRAGM PUMP ...

Страница 2: ... SECTION 4 PERFORMANCE CURVE 7 SECTION 6 INSTALLATION TROUBLESHOOTING AND MAINTENANCE INSTALLATION 8 9 TROUBLESHOOTING 10 OPERATION 11 MAINTENANCE 11 SECTION 7 REPAIR AND ASSEMBLY SUBMERSION MUFFLER KIT INSTALLATION 12 SECTION 8 EXPLODED VIEWS AND PARTS LISTS 13 15 SECTION 9 SOLENOID CONTROL 16 CYCLE COUNTER 17 SECTION 10 ELASTOMERS AND REPAIR KITS 18 SECTION 11 WARRANTY AND REGISTRATION 19 ...

Страница 3: ...pumped Consult a chemical resistance guide for chemical compatibility and a more precise safe temperature limit Always use minimum air pressure when pumping at elevated temperatures CAUTION It is the end user s responsibility to maintain the process fluid s temperature during use CAUTION Ensure all wetted components are chemically compatible with the process fluid and the cleaning fluid CAUTIONS R...

Страница 4: ...PTFE with Santoprene Backup VALVE BALL G Geolast S Santoprene T PTFE VALVE SEAT K PVDF P Polypropylene O RINGS E EPDM N Buna N T PTFE V FKM PORTING S Default Suction Right Discharge Right SPECIAL OPTION HARDWARE MUFFLER LUG 7 Stainless Steel Hardware Standard Muffler SPECIAL OPTIONS 0 Standard 1 Cycle Counter Valve 2 Solenoid Valve 110 VAC 50 60 Hz DIN 43650B Connector 4 Solenoid Valve 12 VDC DIN ...

Страница 5: ...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 the right diaphragm through the action of the diaphragm rod moves to the left also When the diaphragm on the left side moves outward the left discharge ball moves up...

Страница 6: ...All Flo 6 1 4 PUMP DIMENSIONS BOLTED PLASTIC SECTION 4 _J 0 8 20 11001 0 39 9 8 0 25 6 4 2 4 62 3 2 t 81 2 1 53 1 8 45 2 4 61 3 9 100 I 4 8 123 4 1 104 6 1 156 Io 7 1111 4 6 118 1 4 8 123 6 8 173 DIMENSIONS IN INCHES ...

Страница 7: ...gallons 0 0397 l Weight Polypropylene 2 6 lbs 1 2 kg Weight PVDF 3 8 lbs 1 7 kg Air Inlet 1 4 FNPT Liquid Inlet 1 4 internal NPT BSP 3 4 external NPT Liquid Outlet 1 4 internal NPT BSP 3 4 external NPT Height 6 8 173 mm Width 7 3 186 mm Depth 4 6 118 mm 5 SECTION Flow rates indicated on the chart s shown were determined by pumping water at flooded suction For optimum life and performance pumps sho...

Страница 8: ...tion it is recommended to pipe the exhaust air above the liquid source 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 and maintenance AIR Ensure that the air supply is sufficient for the volume of air...

Страница 9: ...ALF 11010 E 02 All Flo 9 SUGGESTED INSTALLATION This illustration is a generic representation of an air operated double diaphragm pump 9 ...

Страница 10: ...d 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 Steady Air compressor undersized Leak in air supply Air line filter regulator or ne...

Страница 11: ...estrict the suction line and may cause damage to the diaphragms Suction strainers may be employed to reduce or eliminate larger solids but routine maintenance is necessary in order to prevent a 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 a...

Страница 12: ...on Muffler Plate Gasket and line up screw holes STEP 3 Insert screws into screw holes Tighten screws using a 1 4 socket and socket wrench recommended 1 4 wrench or flathead screw driver WARNING Prior to servicing the pump ensure that the air and fluid lines are closed and disconnected While wearing personal protective equipment flush and drain process liquid from the pump in a safe manner WARNING ...

Страница 13: ...ALF 11010 E 02 All Flo 13 EXPLODED VIEW PARTS LIST A025 SP BOLTED PLASTIC SECTION 8 ...

Страница 14: ...11 40 Polypropylene 110 O RING Pilot Sleeve 4 ALL MODELS 11929 16 Urethane 120 END SPACER Pilot Sleeve 2 ALL MODELS 10210 40 Polypropylene 130 O RING End Spacer 2 ALL MODELS 11955 11 Nitrile 140 LIP SEAL Diaphragm Rod 2 ALL MODELS 12005 76 Nitrile 150 RETAINING PLATE 2 ALL MODELS 12710 A025 60 Polypropylene 170 INNER DIAPHRAGM PLATE 2 ALL MODELS 11105 25 Plated Steel 181 DIAPHRAGM 2 A025 SP G 1060...

Страница 15: ...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 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 1 E 13453 00 Valve Solenoid 4 Way A025 1 F 13454 10 Coil Solenoid A025 110 VAC 1 13454 ...

Страница 16: ... 43650B male connector The A025 has an optional DIN 43650C male connector that can replace the standard DIN 43650B male connector See pump product manual for configuration codes SOLENOID CONTROL FOR AIR OPERATED DOUBLE DIAPHRAGM PUMPS 9 SECTION SOLENOID ELECTRICAL PROPERTIES PART NO DESCRIPTION 13465 00 Illuminated Connector with 6 cord for 110 220 VAC Solenoid 13466 00 Illuminated Connector with ...

Страница 17: ... CYCLE COUNTER FOR AIR OPERATED DOUBLE DIAPHRAGM PUMPS OPERATIONAL DESCRIPTION The cycle counter model operates via a magnetically actuated proximity switchinstalledintothemainair valve Theswitchcloses when the spool is in the down position thus allowing open loop metering applications ...

Страница 18: ...ance Temperature range 10 F to 180 F 12 C to 82 C EPDM is a general purpose elastomer with good resistance to many acids and bases Temperature range 40 F to 280 F 40 C to 138 C SANTOPRENE is an injection molded material with characteristics similar to EPDM Has excellent abrasion resistance Temperature range 40 F to 225 F 40 C to 107 C PTFE POLYTETRAFLUOROETHYLENE is a thermoplastic polymer that is...

Страница 19: ...NTIES WHETHER EXPRESS IMPLIED OR ORAL INCLUDING THE IMPLIED WARRANTY OF MERCHANTABILITY ANY IMPLIED WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE AND ANY IMPLIED WARRANTIES OTHERWISE 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 or sustained by Custom...

Страница 20: ...designing and manufacturing the highest quality product available to industry Since the beginning in 1986 All Flo engineers have used their extensive knowledge of today s engineered materials advanced air system logic and manufacturing techniques to develop the superior group of lube free air operated diaphragm pumps found in this catalog Every pump is performance engineered and quality built to p...

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