Self-priming pump

Description：

RJm series self-priming booster pump is a new type of high efficient, energy saving and low noise running household pumps, widely used in domestic household, well, garden irrigation, water supply and hot water circulation.

It is an ideal solution for constant water supply in the circumstances of insufficient water pressure.

Model Details:

Quick Details:

Customized support: OEM, ODM

Model Number: JLM60-128

Application: Family Homes

Horsepower: 0.2hp

Power Source: Electric

Pressure: High pressure

Structure: Single-stage Pump

Outlet Size: 25mm

Voltage: 180-240V, 50Hz

Certification: CE

Product name: Self priming pump

Usage: Water

Feature: Quiet, Clean, Powerful

Supply Ability: 60000 Piece/Pieces per Month

Packaging & Delivery: Packed by carton. 1pc per carton.

Lead Time: Quantity(Pieces) 1 - 1000 >1000 Est. Time(days) 30 To be negotiated

Parameter：

Max Flow: 25 L/min

Max Head: 25m

Power: 128w

Inlet/ Outlet: 25mm

Liquid Temperature: 0℃~+100℃

PH: 6.5-8.5

Solid particles ≤0.2mm, solid impurity volume

Ration ≤0.1%

Voltage: 180-240V/50HZ

Protection Class: IPX4

Ambient Temperature: MAX +55℃

Model type parameter:

Head parameter:

The installation size of self-priming:

Superiority:

1.Noise standard (70dB)

The working noise of the pump mainly includes: the noise of the pump itself, the resonance noise of the pipeline caused by the operation of the pump, the water movement and the impact noise caused by the operation of the pump, mainly including aerodynamic noise, mechanical noise and electromagnetic noise.

2.Enamel process

The surface of the water passage is made of ceramic technology, the workpiece is treated by degreasing, phosphating, silane, cleaning and other previous processes, and the surface is adsorbed by the ceramic slurry process.

3.Electrostatic spraying process

The outer surface of the metal parts is processed by degreasing, silane, phosphating, cleaning and other previous processes; the electrostatic adsorption method makes the powder coating adsorbed on the metal surface and cured at a high temperature of 220~250°C. Using imported fully automatic Swiss Golden Horse spraying line imported powder from Japan, the color is beautiful and full.

4.pressure vessel

The diaphragm air pressure tank is an energy storage device composed of a steel shell and a rubber diaphragm inner tank. The rubber diaphragm completely separates the water chamber and the air chamber. The air in the tank is compressed. According to Boyle's gas law, the volume of the gas becomes smaller after being compressed, and the pressure increases to store energy. When the pressure in the pump chamber decreases, the compressed gas expands and can press the water in the rubber diaphragm out of the tank. , to achieve a buffer effect.

Picture of self-priming pump: