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Automatic Water Pressure Boosting Pumps

Automatic Water Pressure Boosting Pumps

Model:DAH
INSTALLATIONS AND USE .For pumping clean liquids without abrasive particles, which are chemically non aggressive to the pump materials. .For hot and cold water pressure boosting .For water taking from the well, for farm and garden irrigation, and small air conditioning system .The pump is ideal...

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Product Details


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INSTALLATIONS AND USE

.For pumping clean liquids without abrasive particles, which are chemically non aggressive to the pump materials.

.For hot and cold water pressure boosting

.For water taking from the well, for farm and garden irrigation, and small air conditioning system

.The pump is ideal for small living water supply system, especially in the circumstances of insufficient water pressure, such as tape water, shower, etc.

.The pump should be installed in an enclosed environment or sheltered from inclement weather.


FEATURES

.Double control by flow sensor and pressure sensor adjusts operation automatically.

.3- second delay of pump start after plugging to avoid the possible danger caused by electric sparks.

.Automatically stop in 60 seconds once dry running is detected.

.Stable water supply -no frequent start/stop in the conditions of small water flow.

.10 -second automatic operation every 72 hours for
anti -block protection.

.Anti- freezing function by automatic start/stop control.


PERFORMANCE RANGE

.Flow rate up to 75l/min

.Head up to 32m


OPERATING CONDITIONS

.Liquid temperature up to +50℃

.Ambient temperature up to +50℃

.Max. Working pressure 5bar

.Continuous duty.


ELECTRIC MOTOR

.Two- pole induction motor , 50HZor60HZ

.Standard voltage

-1x220V-240V

-1x110V-127V

.Insulation class F

.Protection IP44


COMPONENTS

.Microcomputer control system

.Single phase pump

.Pressure tank

.Pressure sensor

.Flow sensor

.1.5m power cable with plug

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