DC motor

Pump structure

The KW series constant pressure pump system is a combination of pump and motor. A small diaphragm pressure tank,pressure sensor and high tech CPU Controller,all incorporated into one constant pressure system.

Operation conditions

1) The kw pumps clean water, without impurities.

2) Ambient temperature: max+2°c~ +50°c

3) Liquid temperature range:max+2°C~40°c

4) Maximum discharge head:KW200 series 1.8kg/cm2

KW400 series 2.2kg/cm2

KW800 series 2.8kg/cm2

Installation note

1) You must install the product in cool and dry area .

2) The product must near water pipe or water tower.

3) When you install the product with the water pipeline, the water pipeline must be clean

4) the power valtage must be 110/220V cycle 50HZ or 60HZ

5) You can choose install the product on the 1 floor or top of the building

Action Description

1) the product is automatic when you useing the water the machine will turn on to keep stable the water flow. Machine trun off when you not useing the water.

2) the machine without water supply and it'll power off in 30 seconds. The machine will automatically detect the water supply every 30 minutes until they find water supply.Shut off the power if the normal water flow does not return within 5 seconds. Pump can also be started manually.

Performance curves

Specifications