The Husky 515, 1/2 inch (12.7 mm), double diaphragm pump operates on as little as 20 psi (1.4 bar, 0.14 MPa) and is available in groundable acetal, polypropylene and PVDF materials of construction.

• 0.5 inch Positive Displacement Double Diaphragm Pump
• 1/2 inch (12.7 mm) connection available in polypropylene, acetal and PVDF
• Fully-groundable acetal model
• Delivery up to 7 gpm (26.5 lpm)
• Easy-to-service air valve and ball checks
• Reliable air valve for years of dependable performance