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Chemical Pumps

Using chemical pumps allow you to distribute chemicals in a safe effective manner if operated properly. The most common types of chemical pumps are centrifugal pumps which moves fluid by a creating a vacuum using a rotating impeller; Magnetic Drive Pump, which uses rotating magnetic circuits to rotate the impeller; positive displacement pumps which uses rotary, reciprocating, or diaphragm method to draw fluid into an inlet compartment and then discharges it at the outlet.

Chemical pumps, including high pressure chemical pumps, available in Centrifugal, Sealed and Magnetic along with positive displacement Gear and Diaphragm pumps. Also available are chemical Drum pumps, injection Metering and Hand operated.

Chemical Pump Manufacturers

Pumpbiz carries products from the industry’s most trusted chemical pump manufacturers including March, Finish Thompson, Pulsafeeder, All-Flo, AMT, Standard, Serfilco, Stenner and Sotera.

Materials for chemical pumps include: Polypro, Kynar PVDF, 316 Stainless, 304SS, Titanium and CPVC.

Explosion Proof motors are a option to many of the chemical pumps.

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  1. Flojet

    Duplex Diaphragm pump

    G573205A

    $299.00
    Glass filled Polypropylene double diaphragm pump with Viton diaphragms and check valve seats. Springs are Hastalloy.

    Connections are 3/8" straight. Air connection is 1/4" BARB brass. Air operated diaphragm pumps used for cleaning chemicals ...

    3/8" Viton Learn More
  2. Flojet

    Diaphragm pump

    G575208

    $198.00
    Air driven, pneumatic pump. Glass filled Polypropylene double diaphragm pump with Santoprene diaphragms and EPDM check valve seats. Springs are Hastalloy.

    Connections are 3/8" HB . Air connection is 1/4" PLASTIC.

  3. Flojet

    Duplex Diaphragm pump

    G575245

    $198.00
    Air driven, pneumatic pump. Glass filled Polypropylene double diaphragm pump with Santoprene diaphragms and EPDM check valve seats. Springs are Hastalloy.

    Connections are 1/2" 90 degree elbow. Air connection is 1/4" FNPT brass.

  4. Flojet

    Duplex Diaphragm pump

    G573175

    $279.00
    Air driven, pneumatic pump. Glass filled Polypropylene double diaphragm pump with Viton diaphragms and check valve seats. Springs are Hastalloy.

    Connections are 1/2" Male Pipe Thread MNPT. Air connection is 1/4" barb brass. 2CFM air. Special m...

  5. Flojet

    Duplex Diaphragm pump

    G573185

    $221.00
    Glass filled Polypropylene double diaphragm pump with Viton diaphragms and check valve seats. Springs are Hastalloy.

    Connections are 3/8" MNPT" . Air connection is 1/4HB brass.

  6. Flojet

    Duplex Diaphragm pump

    G573218

    $280.00
    Glass filled Polypropylene double diaphragm pump with Viton diaphragms and check valve seats. Springs are Hastalloy.

    Connections are 1/2" HB straight. Air connection 1/4” (6.4 mm) Plastic Hose Barb

    Used with all sorts of cleaning chemicals ...
  7. Flojet

    Diaphragm Pump 1.9GPM

    N5100-050A

    $112.00
    Oil Resistant Acetyl Copolymer housing with Buna Elastomers. 5100-050A Flow rates to 1.9gpm and operating pressures 20 to 75psi, Duplex diaphragm design. Foam application. SALE!!!

    Max. air 80 PSI and .77 CFM For use on water like liquids.

    Buna Learn More
  8. Flojet

    Diaphragm Pump 1.9GPM

    N5100-040

    $110.00
    Oil Resistant Acetyl Copolymer housing with Santoprene, Viton, Geolast and Buna Elastomers. Flow rates to 1.9gpm and operating pressures 20 to 75psi, Duplex diaphragm design. Foam application. SALE!!!

    Max. air 80 PSI and .77 CFM

    Neoprene Learn More
  9. Flojet

    Air Diaphragm pump

    G575215A

    $198.00

    Air driven, pneumatic pump. Glass filled Polypropylene double diaphragm pump with Santoprene diaphragms and EPDM check valve seats. Springs are Hastalloy. Often used on water cooling circuit for spot welders. Coolant pump replacement weilander tim...

  10. Flojet

    Diaphragm Pump 1.9GPM

    N5100-020A

    $139.00
    Chemical Pump. Also used in vehicle brake washer and Foam cleaning applications. Solvent / Oil Resistant Acetyl Copolymer housing with Viton. 5100-020A Flow rates to 1.9gpm and operating pressures 20 to 75psi, Duplex diaphragm design. Use with br...
    Viton 5100-020 Learn More
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