Seaflo Portable 12V 3.0gpm 55psi Electric Water Pump for Yacht and RV

• Certification: ISO9001:2008, RoHS, CE
• Rated Current: 3.5-7.5 a
• Voltage: 12V
• Material: Metal and Plastic
• Power: Electric
• Valve Body Type: Direct Single-Seat
• Model NO.: SFDP1-040-055-42
• Function: Solenoid Valve
• Diaphragm Material: Santoprene
• Flow Rate: 11.3lpm/3.0gpm
• Duty Cycle: Intermittent
• AMPS: 7.5A Max
• Valve Housing: Polypropylene
• Diaphragm: Santoprene
• Pressure: 55psi/3.8bar
• Connection: 0.82′ Hose (20.95 mm)
• Transport Package: Strong Carton/Poly Foam.
• Specification: CE
• Trademark: SEAFLO
• Origin: Fujian, China
• HS Code: 8413509090
• Production Capacity: 20000

Product Description

SEAFLO 12V Electric Water Pump
11.3LPM/3.0GPM 55PSI

Description
Run dry without damage (Run Dry Capability)
Quick-connect plug-in ports for easy installation (Hose Kit Included)
Self-priming
Ignition & Thermally Protected

Specifications
How a Diaphragm Pump Works:
1. The pump is driven by an AC or DC motor

2. 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

3. The volume of flow is determined by several factors including: The number and size of the pump chambers, cam offset, operating pressure, fluid viscosity

Application
1. Yacht / RV/Caravan pressurized water system
2. Sprayer fixtures (Vehicle-mounted sprayers, electric sprayer)
3. Clean machine, Humidifier, Water purification, Medical apparatus
4. Food beverage filling & liquid transfer
5. Any other pressurization system

Motor Voltage	12/24V DC
Type	4 chamber diaphragm pump, self priming, capable of being run dry
Mode	Demand or bypass
Certifications Option	CE Approval
Liquid Temperature	140°F (60°C) Max.
Priming Capabilities	6 feet (1.8 m)
Max Pressure	55psi (3.8bar)
Max Flow rate	11.3lpm (3.0gpm)
Thermal Overload Protected	Start working when temperature reach 90°C(+-10%)
Inlet/Outlet Ports	10/13mm pyramid hose barb, 13mm angle hose barb, 1/2 FNPT thread filter for your choice.
Duty Cycle	Intermittent (under different pressure the continuous working time will also be different)
Motor options	2 pin connector
	On/off switch

Model	Switch	GPM/LPM	PSI/BAR	Max Draw (A)	Valves	Diaphragm	Ports	Voltage	Wire Connections
SFDP1-030-055-42	Demand	3.0/11.3	55/3.8	7.5	EPDM	Santoprene	1/2"-14 MNPT	12V	2-Pin/Leads
SFDP2-030-055-42	Demand	3.0/11.3	55/3.8	4.0	EPDM	Santoprene	1/2"-14 MNPT	24V	2-Pin/Leads