D5D311 Graco Husky 716 S/S Air Operated Double Diaphragm Metal Pump w/BSP Standard Air Valve, S/S Seat, PTFE Ball, & PTFE Diaphragm. The Husky 716 air operated diaphragm pump features an external controller for remote control capabilities. 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. The item “Graco D5D311 Husky 716 Metal Air-Operated Double Diaphragm Pump” is in sale since Monday, December 13, 2021. This item is in the category “Business, Office & Industrial\Hydraulics, Pneumatics, Pumps & Plumbing\Pumps & Pump Accessories\Pump Parts & Accessories\Other Pump Parts & Accessories”. The seller is “marine_blast_paint” and is located in MUMBAI, MAHARASHTRA. This item can be shipped to all countries in Europe.