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5100 Diaphragm Pump to 1.9GPM

SELECT PUMPS ON SALE!!! Pneumatic - Air operated diaphragm pumps.Oil Resistant Acetyl Copolymer housing with Santoprene, FKM, Geolast and Buna Elastomers. **Geolast is a nitrile based thermoplastic elastomer used in place of nitrile (Buna-N) or neoprene for non-aggressive water-based applications. **Santoprene is an EPDM-based thermoplastic elastomer and is resistant to mild acids, some solvents and bases.

Flow rates to 1.9gpm and operating pressures to 75psi, Duplex diaphragm design. Car wash soap Foam, automotive brake / parts washers are some Applications.

Requires air input max. of 0.8 scfm @ 75psi. Diaphragm pumps larger, click.

Automatic demand design, pump only operates when the discharge valve is open. Self-priming dry to 15 Ft. Can run dry. Air operated, no electricity required. Control input cfm and or psi to adjust pump flow rate.

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  1. Flojet Pumps

    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
  2. Flojet Pumps

    Diaphragm Pump 1.9GPM

    N5100-040

    $110.00
    Oil Resistant Acetyl Copolymer housing with Santoprene, FKM, 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
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