Experience peace and space-saving efficiency with our compact RV diaphragm pump. Designed to operate quietly, it ensures a tranquil atmosphere in your RV. Its compact size makes installation a breeze, even in tight spaces.With a powerful 3.0GPM flow rate and 55 PSI pressure, it's perfect for strong, consistent water flow
Material :
EPDM(Valves) / Santoprene(Diaphragm)Samples :
AcceptVoltage :
12V/24VCustomized support :
OEM,ODMWarranty :
1 YearProduct Origin :
ChinaAbout this item
12 Volt Water Diaphragm Pump: the diaphragm pump has self priming function, which supports 3.0 gallons per minute water flowSmart Start Stop Switch: there is a built in automatic pressure switch that the water pump turns it on immediately when the water tap on and automatically stops when the water tap off; The pressure switch is set to 55PSIWide Application: 12V transfer water pump is suitable for many fields, like RV, marine, yacht, sprayer, garden sprinklers, fertilizers, sprinkler faucet and agricultural irrigation, fluid transfer, industry, atomization, etc.; In additions, the quick port design at the pump head ensure the water pump interface does not leak and the availability of multiple sizes of connectors help you to install anywhere as you like, which is more user friendly
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 55 PSI : 41 PSI ±5 PSI (±0.3 bar) |
|
Inlet/Outlet Ports |
1/2"-14 MNPT |
|
Weight |
4.0 lbs (1.9 kg) |
|
Leads |
16 AWG, 9.4" (24 cm) long with 2-Pin connector / Leads |
|
Duty Cycle |
Intermittent |
|
Max.Amp Draw |
7.5 A |
|
Fuse |
11.3 A |
|
Model |
Voltage |
Open flow (GPM/LPM) |
Max draw |
Shut-off pressure (PSI / BAR) |
Ports |
Wire connections |
|
NMDP42-G30-55-12 |
12V |
3.0 / 11.3 |
8.0A |
55 / 3.8 |
1/2"-14 MNPT |
2-pin / Lead |
|
NMDP42-G30-55-24 |
24V |
3.0 / 11.3 |
4.0A |
55 / 3.8 |
1/2"-14 MNPT |
2-pin / Lead |
|
NMDP42-G40-55-12 |
12V |
4.0 / 15 |
10.0A |
55 / 3.8 |
1/2"-14 MNPT |
2-pin / Lead |
|
NMDP42-G40-55-24 |
24V |
4.0 / 15 |
6.0A |
55 / 3.8 |
1/2"-14 MNPT |
2-pin / Lead |
Dimensions
Our compact fresh water pump is the ideal solution for installations with limited space. This small yet powerful pump is designed to fit seamlessly into tight spots, making it perfect for small boats, campers, and cabins. Don't let space limitations hold you back from enjoying a consistent and reliable source of fresh water.
The 22-series of diaphragm pumps are self-priming, can be run dry without harm and have an internal bypass feature which reduces pump cycling. It provides up to 1.4 gallons per minute. Our energy-efficient RV diaphragm pump is your gateway to resource savings. With low power consumption and high performance, it ensures you have a consistent water supply without draining your RV's energy resources.
The 33-Series is our general-duty on-demand positive displacement pump. It provides reliable performance in high water flow, moderate pressure applications. This 3-chamber diaphragm pump provides up to 3.0 gallons per minute and is capable of self-priming up to 6vertical feet, and can run dry without damage. Serves 3 or more 1/2” (13 mm) outlets. This automatic demand water system pump has a built-in pressure switch, which automatically starts and stops when the faucet is opened and closed. They're easy to install, service and winterize.
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.
The 51-Series is our Heavy-Duty water pump. It provides high volume water flow with reduced pump cycling, thanks to the large five-chamber diaphragm.
Experience peace and space-saving efficiency with our compact RV diaphragm pump. Designed to operate quietly, it ensures a tranquil atmosphere in your RV. Its compact size makes installation a breeze, even in tight spaces.With a powerful 3.0GPM flow rate and 55 PSI pressure, it's perfect for strong, consistent water flow
Experience peace and energy savings with our quiet and energy-efficient fresh water pump. This pump is whisper-quiet while operating. Additionally, its low power consumption ensures that you get the water you need without draining your resources. Ideal for homes and recreational vehicles.
Ensure a steady and robust flow of fresh water with our high-pressure fresh water pump. Designed for homes, RVs, and boats, this pump delivers exceptional water pressure, making it perfect for strong, invigorating showers, efficient dishwashing, and consistent faucet flow. Say goodbye to weak water streams, and enjoy the luxury of a high-pressure water supply.
Xiamen Newmao Pump Industry Co., Ltd. We sincerely welcome customers all over the world to negotiate business and build up good relationship for creating bright future.
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