Flojet R3521139A Triplex High Flow Demand Diaphragm Pump. Built-in pressure/demand switch. 12 Volt. Viton, EPDM & Santoprene seals. 3 chamber diaphragm pump. Corrosion resistant liquid contact parts Intermittent duty. Self-priming capability up to 1.5m, pump can be located above supply tank. Can run dry for extended periods of time without damage. Can handle liquid temperatures from 4C to 60C. Ideal for applications such as spraying, transfer of liquids, delivery, dispensing and pressure boosting.

PUMP R3521139A DATA

4.1 Bar switch setting
15.1 Lpm max flow
Internal bypass
12 Volt DC, 12.0 Amps
Santoprene diaphragm
Viton check valve
1/2" hose barb ports
Self-priming, up to 2.4m
60°C max fluid temperature
Integrated pressure/demand switch
Reinforced polypropylene pump housing