Description
Delavan 3120-421F SmartFLO 12-Volt Bypass/Demand Diaphragm Pump.SmartFlo Pumps have an internal bypass valve and pressure sensing demand switch to give you both bypass and demand pump styles.Pump Type: BYPASS AND DEMAND.Max. Flow: 2.2 gpm ; Max. Pressure: 85 psi ; Max. Draw: 8.5 amps ; Max. Fluid Temperature: 140° F.Port Sizes: 3/8" female threaded.Motor: 12V DC