ปั๊มน้ำโซล่าเซลล์เซลล์ 1020ลิตรต่อชั่วโมง DC pump 12V_24V
Marine Pump SEAFLO 4.5GPM 40PSI 12V Branded Water Pump
17LPM/4.5GPM 40PSI
Materials of Construction
Housings:
Polypropylene
Valves:
Viton/EPDM
Diaphragm:
Santoprene
Fasteners:
Stainless Steel
Motor Shell:
Coated Steel
Pump
Motor Voltage
12/24V DC
Type
4 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
40psi (2.8bar)
Max Flow rate
17lpm (4.5gpm)
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
Backed SEAFLO's 1-Year Warranty!
Colors: Black or required
Application:
Agriculture/Yacht / RV/Caravan pressurized water system
Sprayer fixture (Vehicle-mounted sprayer, electric sprayer)
Food beverage filling & liquid transfer
Any other pressurization system
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