Graco 647731 | Husky 1050 Series Air-Operated Double Diaphragm Pump (OIL Transfer Pump)

*UL Certified* Husky® 1050 Series Air-Operated Double Diaphragm Transfer Pump for Oil Evacuation, Oil Transfer, Buna-N/Acetal/TPE The Husky 1050 air-operated diaphragm pump features a stall-free low pulsation air valve which provides a smooth and rapid changeover. The one-piece center section eliminates leaks and reduces maintenance on Husky pumps when compared to other diaphragm pumps. Determine the best Husky pump for your applications. Read more at Graco Husky Air Operation Double Diaphragm Pump Selection Guide. Download Husky 1050 Series Product Manual Part Number Pump Description Fluids Max PSI 647731 Husky 1050 Aluminum – 1 in Aluminum/Buna-N Oil Evacuation Oil Transfer 100 psi (6.9 bar)   FEATURES The Husky 1050 air-operated diaphragm pump features a stall-free low pulsation air valve which provides a smooth and rapid changeover. The one-piece center section eliminates leaks and reduces maintenance on Husky pumps when compared to other diaphragm pumps. Longer Diaphragm Life Up to 5x longer diaphragm life for less maintenance and downtime Modular Air Valve Stall-free, low pulsation operation provides smooth and rapid changeover One-Piece Center Section Eliminates air leaks for more efficient operation Four Bolt Joint Design Bolted design provides even sealing pressure for leak-free operation Multiple Ports Increased number of ports for installation flexibility Optional Features DataTrak™ - Runaway protection and tracks material usage Pulse Output - Cycle count capability   Spring loaded, externally serviceable pilot valves for faster change over and reduced pulsation 30% more efficient than the market leader 20% increase in fluid flow compared to the Husky 1040 TECHNICAL SPECIFICATIONS Air Exhaust Port Size (in) 3/4 Air Exhaust Port Thread Gender Female Air Exhaust Port Thread Type NPT Air Inlet Size (in) 1/2 Air Inlet Thread Gender Female Air Inlet Thread Type NPT Application Industrial Ball Material Acetal Center Section Material Aluminum Compatible Material Oil, Water, Antifreeze Connection Type Threaded Diaphragm Material TPE Fluid Inlet Size (in) 1 Fluid Inlet Thread Gender Female Fluid Inlet Thread Type NPT Fluid Outlet Size (in) 1 Fluid Outlet Thread Gender Female Fluid Outlet Thread Type NPT Fluid Section Material Aluminum For Use With Oil, Waste Oil Manifold O-Ring Material None Material Aluminum Maximum Air Consumption (SCFM) 25 Maximum Air Pressure (MPa) 0.69 Maximum Air Pressure (psi) 100 Maximum Cycle Rate (CPM) 280 Maximum Flow Rate (GPM) 50 Maximum Fluid Pressure (MPa) 0.69 Maximum Fluid Pressure (psi) 100 Maximum Solid Size (in) 0.125 Overall Height (in) 15.9 Power Source Air Pump Ratio 1:1 Seat Material Buna Standards Met UL Type Pneumatic Diaphragm Pump Weight (lb) 23 Wetted Material Aluminum, TPC-ET, Acetal, PTFE, Buna-N nbsp; nbsp;