What Are You Looking For?
Enjoy hassle-free water delivery with our self-priming RV diaphragm pump. It automatically removes air and primes itself, saving you time and effort. No more manual priming—just reliable water whenever you need it.
Material :
EPDM(Valves) / Santoprene(Diaphragm)Samples :
AcceptVoltage :
12V/24VCustomized support :
OEM,ODMWarranty :
1 YearProduct Origin :
Chinaabout this item
Capable of supplying 4 fixtures
Up to 4.5GPM
Self priming
Quick-Connect fittings
Continuous Duty
Run dry safe
Quiet operation
On-demand use
Industry Standard mounting pattern
Completely rubber mounting-base
Adjustable pressure switch
Specification
Type |
4 Chamber positive displacement diaphragm pump, self priming, capable of being run dry |
Control Type |
Pressure switch & By pass control |
Max Recommended Temperature |
60° C(140° F) |
Priming Capabilities |
6 feet (1.8 m) suction lift |
Re-start Pressure |
Shut-off Pressure 40 PSI : 30 PSI ± 5 PSI( ± 0.3 bar) |
Inlet/Outlet Ports |
3/4" QUICK ATTACH |
Weight |
5.4 lbs (2.4 kg) |
eads |
16 AWG, 11" (28 cm) long with 2-Pin connector / Leads |
Duty Cycle |
Intermittent |
Max.Amp Draw |
15.0 A |
Fuse |
22.5 A |
Model |
Voltage |
Open Flow (GPM/LPM) |
Control Type |
Max Draw |
Shut-off Pressure |
Valves |
Diaphragm |
Ports |
Wire Connections |
NMDP41-G45-40-12 |
12V |
4.5 / 17.0 |
switch & By pass |
15.0 |
40 / 2.8 |
EPDM |
Santoprene |
QUICK ATTACH |
2-Pin/Leads |
NMDP41-G45-40-24 |
24V |
4.5 / 17.0 |
switch & By pass |
6.0 |
40 / 2.8 |
EPDM |
Santoprene |
QUICK ATTACH |
2-Pin/Leads |
Dimensions