Description Specifications Literature Description Haskel M-21 M series pneumatic driven pump offers many advantages over electrically driven pumps. Pneumatic pump operation is safe with no heat, flame or risk of spark. Suitable for most liquids and liquefied gases, Haskel M-21 pump is capable of producing pressures up to 2,600 PSI (179 bar). The robust, reliable, compact and easy to maintain design is proven to hold pre-determined pressure without consuming power. With no need for air line lubrication, this pump saves costs and prevents contamination. Features Single air head Output pressure to 2,600 PSI (179 bar) 0.2 in3 displacement per cycle Choice of wetted materials State of California Proposition 65 WARNINGCancer and Reproductive Harm - www.P65Warnings.ca.gov. Product Specifications Nominal Ratio21Actual Ratio25Max Rated Outlet Pressure - Continuous (PSIG)2600Max Rated Outlet Pressure - Intermittent (PSIG)2600Piston Displacement Per Cycle (in3)0.2Max Flow (in3/min)130 Literature & Docs Product Manual Accessories