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GRACO双隔膜泵 Abrasion Resistant Pump,Double-Diaphragm Pumps,GRACO,双隔膜泵,隔膜泵 Abrasion Resistant Pump Series Abrasion Resistant Pump Series ? Graco 1040 Abrasion Resistant ? Graco 1590 Abrasion Resistant ? Graco 2150 Abrasion Resistant ? Graco 3275 Abrasion Resistant ? Graco Abrasion Resistant Drilling Pumps Husky Corrosion Resistant Husky Corrosion Resistant ? Husky 1040 Corrosion Resistant ? Husky 1590 Corrosion Resistant ? Husky 2150 Corrosion Resistant Husky Standard Pumps Husky Standard Pumps ? Husky 1040 ? Husky 1590 ? Husky 205 ? Husky 2150 ? Husky 307 ? Husky 3275 ? Husky 515 ? Husky 716 Sanitary Pump Series Sanitary Pump Series ? 1040 FDA-Compliant Sanitary Pump ? 1590 3A Sanitary Pump ? 1590 FDA-Compliant Sanitary Pump ? 2150 FDA-Compliant Sanitary Pump ? 3150 3A Sanitary Pump ? 3150 BES ? 3150 Sanitary Ball Pump ? 3150 Sanitary Drum Unloader ? 3150 Sanitary Flapper Pump ? Graco Sanitary Poultry Pump GRACO HUSKY 1590 Double Diaphragm Pump Positive Displacement Double Diaphragm Pumps Ideal for applications requiring high flow rates and a compact, portable design This 1-1/2 inch double diapgragm pump offers a patented, high-reliability closed center air valve that is online serviceable and an epoxy-coated air section for tough environmental conditions ? 1-1/2 in. (38.1 mm) ANSI end-porting ? High flow - 100 gpm (378 lpm) in a compact, portable size ? Fluid pressure to 120 psi (8.4 bar, 0.84 MPa) ? Lube-free operation ? Available in polypropylene, kyiar, aluminum and stainless steel ? Epoxy-coated air section for tough environmental conditions GRACO HUSKY 1040 Double Diaphragm Pump Positive Displacement Double Diaphragm Pump The Husky 1040 1-inch double diaphragm pump is equipped with an effective and reliable air valve system. Available in aluminum, stainless steel, acetal, polypropylene and PVDF ? 1 in. (25.4 mm) ANSI end-porting ? High flow - 40 gpm (151 lpm) in a compact, portable size ? Fluid pressure to 120 psi (8.4 bar, 0.84 MPa) ? External controller for remote control access ? All Graco diaphragm pumps offer flow rates up to 25% greater than many competitive pumps with PTFE diaphragms ? 5-year warranty on wetted parts and 15-year warranty on center sections GRACO HUSKY 1050 Double Diaphragm Pump Displacement Double Diaphragm Pumps Our 1 inch (25.4 mm) Husky 1050 double diaphragm pump features a stall-free, low pulsation air valve which provides a smooth and rapid changeover. Available in aluminum, polypropylene, conductive polypropylene, PVDF, stainless steel and hastelloy fluid sections. ? Selected as a winner in the 2010 Plant Engineering Product of the Year contest! ? 30% more efficient than the market leader ? 20% increase in fluid flow compared to the Husky 1040 ? Up to 5 times longer diaphragm life compared to other double diaphragm pumps in its class ? Expanded material offering to handle endless applications