Astro Tool Corp 647065

647065 Graco Husky 1050 Aluminum (1" NPT) Pump, Standard Aluminum Center Section, Aluminum Seats, Buna-N Balls & Buna-N DiaphragmThe 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 downtimeModular Air Valve: Stall-free, low pulsation operation provides smooth and rapid changeoverOne-Piece Center Section: Eliminates air leaks for more efficient operationFour Bolt Joint Design: Bolted design provides even sealing pressure for leak-free operationMultiple Ports: Increased number of ports for installation flexibilityOptional Features: DataTrak™ - Runaway protection and tracks material usage, Pulse Output - Cycle count capabilitySpring loaded, externally serviceable pilot valves for faster change over and reduced pulsation30% more efficient than the market leader20% increase in fluid flow compared to the Husky 1040