Reviews Self Priming Water Pumps

DC HOUSE 33-Series Industrial Water Pressure Pump, 115V 3.3 GPM 45 PSI Water Diaphragm Pump Power Plug for Bathroom Sprinkler Faucet Agricultural Irrigation

[Enhanced performance] 115VAC 3.3GPM 45PSI self-priming water pump with a self-priming suction of 9.8 feet and a lift up to 98 feet..
[Adjustable pressure] Built-in adjustable pressure switch. Adjustable pressure from 17-60psi range. The factory setting is 45 psi..
[Automatically] Automatically opens when turn on the water tap, stops when turn off the water tap. Easy to install, low noise operation..
[Widely used] The nemesis of low water pressure. It is widely used in faucets, showers, agricultural irrigation, non-flammable liquid transportation..
[Quality service] Enjoy a 4-year warranty. We are responsible for the product. TIP: Each of our pumps is tested and inspected before leaving the factory, It is normal to have residual water..

2 HP Motor / 230 Volt with built-in overload with automatic reset.
Pipe connections: 1 1/2" NPT suction 1 1/2" NPT discharge.
Great Pump for lawn sprinkling, irrigation, AC systems, Heat pumps, Water transfer or Dewatering.
Up to 86 GPM at 5ft suction lift @ 20psi.
Self-Priming Design (After initial Priming).

The 21-Series Pumps are compact and designed for a wide range of applications including liquid transfer, spraying, circulation, filtration and dispensing.
The 21-series of diaphragm pumps are self-priming and can be run dry without harm. It provides up to 1.2 gallons per minute.
Built-in 35 PSI pressure switch for automatic stop/start.
Self-priming allows it to be mounted above tank.
1.2 gallons per minute (4.2 liters per minute) Built-in thermal protector.

Working voltage: DC 6-12V, Power: less than 6W, Maximum flow: 1.5-1.8L/Min.
Power cord not included. Pump head: 5 meters, pump suction: 1.5 meters (test with water).
The design of the silicone case has a fixed effect, and mainly plays the role of shockproof and silent..
Micro self-priming pumps are widely used in home appliances, medical care, models, aquarium equipment, etc., mainly to achieve functions such as pumping water and cold water circulation..
The pump provides a smooth flow over all operating ranges. It also has a self-priming function that allows it to work quietly in the application. The pump can run idling for 30 minutes. When we are doing destructive work, the continuous pumping time can reach more than 1000 hours..

【operating system 】:AdBlue pumps for IBC delivery systems are not only designed for versatility. Ensure that the liquid pumped by the pump is pure and free of impurities, particles and hard substances.
【Performance experience】：The pump can be self-priming, with strong self-priming, adjustable pressure range, and adapt to various environments. Bring pleasure to use.
【Scope of application】:Mainly used for household tap water pressurization, car washing, faucets, showers, agricultural irrigation, non-flammable liquid transportation, garden watering and spraying, etc..
【safety warning 】:When the pump is not working, the green button must be turned off. The pump is not equipped with a pressure switch, but the power plug is pre-installed. During the installation process, the leakage of the adapter should be avoided for better use. We have 4 plastic adapters available.
【Quality Service】:Enjoy 6 months warranty. We are responsible for the product to the end. Tip: Each of our pumps has been tested and inspected before leaving the factory. It is normal to have residual water. Please ask for specific questions..

ADJUSTABLE PRESSURE FUNCTION: You don't have to worry about the pressure of the pump being uncontrollable. You can adjust the pump pressure through this switch. You can set the pump pressure that you think is suitable, which is perfect for the working needs of the pump..
EXCELLENT PRESSURE SWITCH: This is a water pump pressure control switch that can control the water pump used in the home to control the water pressure of the pump..
SUITABLE FOR MOST PUMPS: Suitable for most pumps, such as self-priming pumps, water injection pumps, garden pumps, etc. It is also suitable for hot and cold water automatic pumps etc.
MADE OF HIGH-QUALITY MATERIALS: The Pressure Control is made of high-quality materials and is strong and sturdy. It can be used for a long time, so you can use it with confidence..
EASY TO USE: The water pressure control is easy to use, stable in performance, protects the motor, saves power, and can be used for a long time..

Self-priming gear electric pumps suitable for lubricants and viscous liquids.
Rugged bronze body and stainless steel shaft.
Can be used to transfer salt water, fresh water, diesel, lubricants, & machinery fuel (except gasoline petroleum fuel).

[GOOD PERFORMANCE & LOW POWER CONSUMPTION]: This diaphragm pump delivers smooth & consistent flow at all ranges of operation, while drawing low....
[WIDELY APPLICATION]: The 12V water pump is widely used for sprayers, garden sprinklers, lawn, shower, water taps in the boat, caravan, travel....
[BUILT-IN PRESSURE SWITCH]: The pump has a built-in pressure switch which automatically starts and stops the pump when your faucet or nozzle is opened....
[SELF PRIMING]: Self-priming function allows it to be mounted above water tank, able to run dry..
[STRICT QUALITY CONTROL]: 100% pumps was tested before shipment, little water will remain inside for product protection. 2 tube clamps sent for free..

The 21-Series Pumps are compact and designed for a wide range of applications including liquid transfer, spraying, circulation, filtration and dispensing.
The 21-series of diaphragm pumps are self-priming and can be run dry without harm. It provides up to 1.2 gallons per minute.
Built-in 35 PSI pressure switch for automatic stop/start.
Self-priming allows it to be mounted above tank.
1.2 gallons per minute (4.2 liters per minute) Built-in thermal protector.

The Water Pressure Diaphragm Pump design delivers smooth, consistent flow at all ranges of operation, while drawing low current..
The balanced motor design incorporates precision ball bearings for long life, motor is equipped with an integral thermal breaker. Self-priming pumps have sealed switches and are finished with a Electro Coating to inhibit corrosion..
Marine water Pressure pumps are enclosed to prevent incidental moisture from entering and when installed correctly, provide years of quiet operation..
Parameter: 12 volts, 3.0 gallons/minute (11.6 LPM), Hose Outlets: Fixed 10mm (3/8") diam..
Applicatins : For Yacht / RV/Caravan pressurized water system.
Sprayer fixtures (Vehicle-mounted sprayers, electric sprayer).
Clean machine, Humidifier, Water purification, Medical apparatus.