Model NO.: SFDP1-045-040-41
Certification: Ce, ISO9001:2008, RoHS
Condition: New
Application Field: Yacht/ RV
Motor Type: 12V DC Permanent Magnet, Totally Enclosed, Non-Ven
AMPS: 15.0A Max
Flow Rate: 17lpm/4.5gpm
Pressure: 40psi/2.8bar
Diaphragm: Santoprene
Protection: Thermal/Ignition Protection
Valve: Viton or EPDM
Duty Cycle: Intermittent
Port Dimension: 1/2" NPT
Brand: Seaflo
Trademark: SEAFLO
Transport Package: Strong Carton/Poly Foam.
Specification: CE
Origin: Fujian, China
HS Code: 8413509090
SEAFLO hot sale 17L/min 40psi propumps rv water pump
17LPM/4.5GPM 40PSI
Backed SEAFLO's 1-Year Warranty!
Colors: Black or required
Application
1. Agriculture/Yacht / RV/Caravan pressurized water system
2. Sprayer fixture (Vehicle-mounted sprayer, electric sprayer)
3. Food beverage filling & liquid transfer
4. 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 diaphragmbehind 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 |
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 |
Â
| Model |
Switch |
GPM/LPM |
PSI/BAR |
Max Draw
(A) |
Valves |
Diaphragm |
Ports |
Voltage |
Wire
Connections |
| SFDP1-045-040-41 |
Demand |
4.5/17.0 |
40/2.8 |
15.0 |
EPDM |
Santoprene |
Quick Attach |
12V |
2-Pin/Leads |
| SFDP2-045-040-41 |
Demand |
4.5/17.0 |
40/2.8 |
6.0 |
EPDM |
Santoprene |
Quick Attach |
24V |
2-Pin/Leads |
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Shenzhen Kairui Precision Technology Co., Ltd. , https://www.kailiseiko.com