VersiJet 4 Chamber Diaphragm Pump - 24V, 3.5 GPM, 50 PSIFlojet VersiJet Series industrial diaphragm pump. It is engineered for durability and longevity. This Flojet pump is perfect for applications such as liquid transfer, spraying, cooling, circulation, filtration, dispensing, and more! Glass-filled polypropylene hose is resistant to corrosion. Viton seals and a Santoprene diaphragm provide resistance to chemicals and corrosion. It has quick-connect ports and includes two 1/2 straight hose barbs.Features: Heavy-duty, coated motor Long-life co-molded diaphragm Efficient, quiet operation Self-priming Runs dry without damage 4-chamber diaphragm Quick-connect ports TENV permanent magnet motor Noise-dampening baseplate Thermal motor protection (TCO) Applications: Liquid Transfer Spraying Cooling Circulation Filtration Dispensing Specifications: Product Number: Q352F-16N7-2P Port Fittings: 2 x 1/2 (13mm) straight hose barb Open Flow Rate: 3.5 GPM open flow (13.2 LPM) Pressure Switch Cut-Off: No switch Max Operating Pressure: 50 PSI (3.4 BAR) Max Inlet Pressure: 30 PSI (2.2 BAR) Internal Bypass: Yes Fluid Temperature Range: 32 F - 140 F (0 C - 60 C) Self-Priming Capability: Up to 8ft (2.4m) dry prime Run-Dry Capable: Yes Nominal Voltage: 24 VAC Max Current Draw: 5.3 Amps @ 50 PSI (3.4 BAR) Fuse Size: 7 Amps (not included) Duty Cycle: Intermittent Leads: 12 (305mm), 14 AWG (2.5mm^2) Wire Connection: Stripped wire Weight (pump only): 5.1 lbs. Materials: Upper Housing: Glass-filled polypropylene Lower Housing: Cast aluminum Check Valve Retainer: Polypropylene Diaphragm: Santoprene Check Valves: Viton Switch diaphragm: Viton Bypass Diaphragm: Viton PH Seals: Viton PH Fasteners: Stainless steel Baseplate: Nylon with Rubber Feet Motor Casing: Cast aluminum; coated steel table.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; } Truck Freight: No Oversized: No