SEAFLO 12V DC Mini Water Pump Made In China
8.3LPM/2.2GPM 70PSI
Application
1. Agriculture/Yacht / RV/Caravan pressurized water system
2. Sprayer fixture (Vehicle-mounted sprayer, electric sprayer)
3. Cleaning machine, Humidifier, Water purification, Medical apparatus
4. Any other pressurization system
Backed SEAFLO's 1-Year Warranty!
Colors: Black or required
How a Diaphragm Pump Works:
The pump is driven by an AC or DC motor
In front of the motor is a valve assembly containing two to five valve pump chambers. Each valve chamberhas a diaphragm behind it in the lower pump housing. As the motor shaft turns, an internal cam positioned behind the diaphragms causes the diaphragms to be pushed forward, then back in a continuous sequence creating a suction. As this suction builds, fluid is pulled through the inlet, through the various valve chamber check valves to the outlet
The volume of flow is determined by several factors including: the number and size of the pump chambers, cam offset, operating pressure, fluid viscosity
Motor Voltage12/24V DCType3 chamber diaphragm pump, self priming, capable of being run dryModeDemand Certifications OptionCE ApprovalLiquid Temperature140°F (60°C) Max.Priming Capabilities6 feet (1.8 m)Max Pressure70psi (4.8bar)Max Flow rate8.3lpm (2.2gpm)Temperature Limits:Motor is not equipped with thermal protection. For user safety, optimal performance, and maximum motor life, the motor surface temperature should not exceed 180°F (82°C). Inlet/Outlet Ports10/13mm pyramid hose barb, 13mm angle hose barb, 1/2 NPT thread filter for your choice.Duty CycleContinous(under different pressure the continuous working time will also be different)Motor options2 pin connectorOn/off switch
ModelSwitchGPM/LPMPSI/BARMax Draw
(A)ValvesDiaphragmPortsVoltageWire
ConnectionsSFDP1-022-070-34Demand2.2/8.370/4.87.5VitonSantoprene1/2"-14 MNPT12V2-Pin/LeadsSFDP2-022-070-34Demand2.2/8.370/4.84.0VitonSantoprene1/2"-14 MNPT24V2-Pin/Leads