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.