Car Wash Water Pump from 70psi to 160psi 5lpm to13.2lpm Portable for Car Wash Equipment
3.5GPM 70PSI
Application
Agriculture/Yacht / RV/Caravan pressurized water system
Cleaning machine, Humidifier, Water purification, Medical apparatus
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 |
3 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 |
45psi (3.1bar) |
Max Flow rate |
11.6lpm (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 NPT 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 |
SFWP1-050-070-51 |
Demand |
5.0/18.9 |
70/4.8 |
18 |
EPDM |
Santoprene |
1/2"-14 MNPT |
12V |
2-Pin/Leads |
SFWP2-050-070-51 |
Demand |
5.0/18.9 |
70/4.8 |
9 |
EPDM |
Santoprene |
1/2"-14 MNPT |
24V |
2-Pin/Leads |
SFWP1-030-070-33 |
Demand |
3.0/11.6 |
70/4.8 |
10 |
EPDM |
Santoprene |
1/2"-14 MNPT |
12V |
2-Pin/Leads |
SFWP2-030-070-33 |
Demand |
3.0/11.6 |
70/4.8 |
5 |
EPDM |
Santoprene |
1/2"-14 MNPT |
24V |
2-Pin/Leads |