Graco Husky 716 3/4 in. NPT Aluminum Diaphragm Pump w/ Nitrile Rubber Diaphragms & Balls, Acetal Seats

High-Performance Fluid Evacuation with the Husky 716 AODD Pump

The Graco Husky 716 is a versatile, air-operated double diaphragm pump engineered for rapid evacuation and transfer of industrial fluids such as gear oil, water, anti-freeze, and windshield washer solvent. Built with a rugged aluminum body and durable nitrile (Buna-N) diaphragms and balls, this 3/4-inch NPT pump is optimized for efficiency in demanding service environments. Its restricted air inlet is specifically designed to maximize performance in evacuation systems, allowing for a maximum free flow delivery of up to 16 GPM (61 l/min) and the capability to handle pumpable solids up to 3/32 in (2.5 mm).

This model offers reliable operation and simple maintenance. The seal-less design eliminates common leak points, while the air valve and ball checks are engineered for straightforward, in-field servicing. For a safer and more comfortable workspace, the Husky 716 operates quietly (typically under 85 dBa) and features a 3/8-inch NPT(f) exhaust port that can be easily piped to a remote location to further reduce noise and manage exhaust vapors.

• Maximum Fluid Working Pressure: 100 psi (0.7 MPa, 7 bar)
• Operating Range: 25 to 100 psi (0.18 to 0.7 MPa)
• Maximum Suction Lift: 15 ft (4.5 m) dry; 25 ft (7.6 m) wet
• Wetted Parts: Aluminum, Nitrile Rubber (Buna-N), Acetal, and PTFE
• Temperature Range: Safe mechanical operating limits from 40°F to 225°F (4°C to 107°C)

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Features

• Center- and end-porting
• No mechanical seals which causes fluid leaks or failures
• Runs quietly at less than 85 dBa with easy-to-use remote muffler capability for even lower noise levels
• Easy-to-service air valve and ball checks
• 3/4 in. (19.05 mm.) center- and end-porting
• No seals to leak or fail
• Quiet running less than 85 dBa with easy-to-use remote muffler capability for even lower noise levels
• Easy-to-service air valve and ball checks

Specifications

• Type: Pneumatic Diaphragm Pump
• Air Exhaust Port: 3/8 in. Female NPT
• Air Inlet: 1/4 in. Female NPT
• Connection Type: Threaded
• Fluid Inlet Size: 3/4 in. Female NPT
• Fluid Outlet Size: 3/4 in. Female NPT
• Material: Aluminum
• Fluid Section Material: Aluminum
• Ball Material: Nitrile Rubber
• Diaphragm Material: Nitrile Rubber
• Manifold O-Ring Material: PTFE
• Maximum Air Consumption: 28 SCFM
• Maximum Air Pressure: 100 PSI
• Maximum Cycle Rate: 400 CPM
• Maximum Flow Rate: 16 GPM
• Maximum Fluid Pressure: 100 PSI (0.7 MPa)
• Maximum Solid Size: 0.09375 in.
• Overall Height: 10.43 in.
• Wetted Materials: Aluminum, Nitrile Rubber, PTFE
• Maximum Operating Temperature: 180°F
• Application: Industrial
• Compatible Material: Oil, Water, Antifreeze, Windshield Washer Fluid
• Standards Met: CE

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