Self Suction Pump
Self Suction Pump

Name:Self Suction Pump

Product details:Products usage Automatic water feeding of the fountain water pipelineNo need of the high frame water groove, directly add the pressure for the whole building to steady the water.More suitable for the insufficient water pressure...

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Products Description

Products usage

Automatic water feeding of the fountain water pipeline
No need of the high frame water groove, directly add the pressure for the whole building to steady the water.More suitable for the insufficient water pressure heater pipeline.When supplying the water,it will not be hot or cold suddenly and can supply the water for various water cock.

Automatic water feeding for the ground well/open-air
It can be used in the ground well/open well with lower than 8 metres,directly send to the residences water cock.
No need to pass through the water groove and can completely supply water.It can meet the whole building water supply on the second or third floor.

Pressure adding for insufficient water pressure of the water supply
Water supply for the household water storage box.It can largely increase the water pressure and keep the water steady.

Water circulation for the room warm
It’s used for boiler in residence,flat and school ,used for solar energy to heat water, also used for making a warm circulation.

Water supply for the fields and courtyards
Special water supply pump for the field corps and courtyard flower and grass.It can freely supply the fresh ground water.It’s easy to manage.

Schematic drawing

High floor residents can install the pump directly in the room
The pump has 8 metres of suction lift.the highest building inhabitants only can install this pump underwent easily suck the water from downstairs with strong strength.

Features
high head, strong suction;
Copper structure, healthy and clean;
Small size, easy installation; Low noise, long service.

Features of doule-controlled self-suction pump
The pressure switch and the flow switch are both installed in the pump to avoid continuous auto stop in the event of small discharge, thus to remain stable running of the pump.

Technial parameters

Model Max. flow
(L/Min)		 Max head
(M)		 Power Caliber
(MM)		 Connection
(IN)		 Pressure Switch
(MPa)		 Air tank
(MPa)		 Suction
(M)		 Rated Voltage
(V)
Input Output
20WZ(R)-10 30 30 260 125 20 G3/4 off0.24 0.1 8 220
25WZ(R)-15 50 35 445 250 25 G1 off0.28 0.12
40WZ(R)-20 80 40 900 700 40 G11/2 off0.35 0.12
40WZ(R)-20N 80 40 900 700 40 G11/2 off0.35 0.12
20WG(R)-10 30 30 260 125 20 G3/4 - -
25WG(R)-15 50 35 445 250 25 G1 - -
40WG(R)-20 80 40 900 700 40 G11/2 - -

Note:
1) Each of the above models has both hot and cold types durable in water temperature no higher than 100 degrees centigrade, i.e., the hot water type for "20WZ-10" is "20WZR-10".
2)The double-controlled models are also provided, i.e., the double-controlled model for "20WZ-10" is "20WZSK-10".

 

 

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