RESOURCES FOR ENGINEERS

Water Valves

Water Valves

Johnson Electric provides low noise diverter valves which combine our valve and motor design experience. We provide solutions for applications requiring lower power consumption boiler pumps due to the low pressure drop design of our diverter valves. Easy installation and access for assembly are ensured due to fast clip connections. The valve status indicator provides installer friendly visual feedback about valve position and operation. System designs on both the flow and return side are supported due to our unique sealing plug design which avoids water hammer. These plastic valves reduce the overall boiler weight and avoid the use of leads during the manufacturing process. Contact us for sample availability and your custom engineering requirements.

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http://www.johnsonelectric.com/en/Product-Technology/Pumps-and-Valves/Valves/Water-Valves
Units
Platforms / Part Numbers Pressure Drop@ 1.500 l/h
(mbar)
Kvs
(m³/h)
Operating Pressure
(bar)
Motor Technology Features
LC 25/85 mbar 9.5 0.5 - 4.5 bipolar stepper(unipolar on request) Low pressure drop cartridge / high flow rate cartridge to be integrated in customers manifold
SC 65/110 mbar 5.9 0.5 - 3 bipolar stepper(unipolar on request) Low pressure drop cartridge / high flow rate cartridge to be integrated in customers manifold
LV 25/85 mbar 9.5 0.5 - 4.5 bipolar stepper (unipolar on request) Low pressure drop / high flow rate, low noise 3/2 way diverter valve, quick clip connection
SV 65/110 mbar 5.9 0.5 - 3 unipolar stepper (bipolar on request) Standard pressure drop, low noise 3/2 way diverter valve,quick clip connection
LE 25/85 mbar 9.5 0.5 - 3 0/24V control signal(PWM, 0-10V on request) Low pressure drop high flow rate 3/2 way diverter valve with integrated control,quitest solution due to end stop detection
SE 65/110 mbar 5.9 0.5 - 4.5 0/24V control signal(PWM, 0-10V on request) Standard pressure drop 3/2 way diverter valve with integrated control, quitest solution due to end stop