Product Details
DC Mini Water Pump Seaflo 12V 3.0gpm 60psi Auto high pressure diaphragm pump
11.5LPM/3.0GPM 60PSI
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 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
Motor Voltage |
12/24V DC |
Type |
5 chamber diaphragm pump, self priming, capable of being run dry |
Mode |
Demand |
Certifications Option |
CE Approval |
Liquid Temperature |
140°F (60°C) Max. |
Priming Capabilities |
6 feet (1.8 m) |
Max Pressure |
70psi (4.8bar) |
Max Flow rate |
18.9lpm (5.0gpm) |
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 Ports |
10/13mm pyramid hose barb, 13mm angle hose barb, 1/2 NPT thread filter for your choice. |
Duty Cycle |
Continous(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 |
SFDP1-030-060-51 |
Demand |
3.0/11.3 |
60/4.1 |
12.0 |
Viton |
Santoprene |
1/2"-14 MNPT |
12V |
2-Pin/Leads |
SFDP2-030-060-51 |
Demand |
3.0/11.3 |
60/4.1 |
6.0 |
Viton |
Santoprene |
1/2"-14 MNPT |
24V |
2-Pin/Leads |
SFDP1-040-060-51 |
Demand |
4.0/15.1 |
60/4.1 |
15.0 |
Viton |
Santoprene |
1/2"-14 MNPT |
12V |
2-Pin/Leads |
SFDP2-040-060-51 |
Demand |
4.0/15.1 |
60/4.1 |
7.0 |
Viton |
Santoprene |
1/2"-14 MNPT |
24V |
2-Pin/Leads |
SFDP1-050-060-51 |
Demand |
5.0/18.9 |
60/4.1 |
17.0 |
Viton |
Santoprene |
1/2"-14 MNPT |
12V |
2-Pin/Leads |
SFDP2-050-060-51 |
Demand |
5.0/18.9 |
60/4.1 |
9.0 |
Viton |
Santoprene |
1/2"-14 MNPT |
24V |
2-Pin/Leads |