Product Details

Electric Powered Long Distance Water Supply Pump

12V 1.0GPM 40PSI

Application:

Agriculture/Yacht / RV/Caravan pressurized water system
Sprayer fixture (Vehicle-mounted sprayer, electric sprayer)
Cleaning machine, Humidifier, Water purification, Medical apparatus
Food beverage filling & liquid transfer
Any other pressurization system

Materials of Construction

Motor Housing:	Nylon 6/6
Pump Housing:	Polypropylene
Valves:	Viton
Diaphragm:	Santoprene
Fasteners:	Stainless steel and zinc plated
Motor Shell:	Coated Steel

Backed SEAFLO's 1-Year Warranty!
Colors: Black or required

Pump

	Motor Voltage	12/24V DC
	Type	2 chamber positive displacement diaphragm pump, self priming, capable of being run dry
	Mode	Demand
	Certifications Option	CE Approval
	Liquid Temperature	110°F (43°C) Max.
	Priming Capabilities	4 feet (1.2 m) suction lift
	Max Pressure	80psi (5.5bar)
	Max Flow rate	3.8lpm (1.0gpm)
	Inlet/Outlet Ports	3⁄8” hose barb
	Duty Cycle	Intermittent
	Leads	18 AWG, 13.78” long with 2-pin connector/ lead

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 chamber has 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

STANDARD PUMP CONFIGURATIONS

Model

GPM

Switch

Amps

PSI

Valves

Diaphragm

Ports

Voltage

Wire

Connections

SFDP1-010-040-21

1.0 GPM

Demand

4.0 MAX

EPDM

Santoprene

3/8" Barb

12V

2-Pin/Leads

SFDP2-010-040-21