SEAFLO 12v High Flow Water Pump as Agriculture Sprayer Parts
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
| Housings: |
Polypropylene |
| Valves: |
Viton/EPDM |
| Diaphragm: |
Santoprene |
| Fasteners: |
Stainless Steel |
| Motor Shell: |
Coated Steel |
| 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 |
| STANDARD PUMP CONFIGURATIONS |
| Model |
Switch |
GPM/LPM |
PSI/BAR |
Max Draw(A) |
Valves |
Diaphragm |
Ports |
Voltage |
Wire Connections |
| SFDP1-033-035-41 |
Demand |
3.3/12.5 |
35/2.4 |
8 |
Viton |
Santoprene |
Quick Attach |
12V |
2-Pin/Leads |
| SFDP2-033-035-41 |
Demand |
3.3/12.5 |
35/2.4 |
4 |
Viton |
Santoprene |
Quick Attach |
24V |
2-Pin/Leads |
| SFDP1-045-040-41 |
Demand |
4.5/17.0 |
40/2.8 |
15 |
Viton |
Santoprene |
Quick Attach |
12V |
2-Pin/Leads |
| SFDP2-045-040-41 |
Demand |
4.5/17.0 |
40/2.8 |
6 |
Viton |
Santoprene |
Quick Attach |
24V |
2-Pin/Leads |
| Consult factory for other available models |
Audited Supplier 
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