Size Range: DN15-DN50
Pressure: PN16, PN25
Temperature Range: -10℃ to 150℃
Face to Face: GB/T 12221 series 1, EN558-1 series 1
Flange Standard: GB/T 7306.1-2000
Main Parts:
Body/Bonnet/Stem:Brass
Sealing:PTFE
Handwheel:High strength nylon
● The valve body is cast. The flow curve is linear.
● The static balance valve is designed with precision, simple structure, and accurate parameters. After installation, the flow rate should be adjusted to meet the flow rate under the premise of setting the pressure difference.
● Applied in water systems for heating or cooling. Equipped with shutdown function.
● The maximum stroke locking function can be activated after system debugging to facilitate future pipeline maintenance and repair. After maintenance and repair, the valve can be directly restored to the set maximum stroke, avoiding secondary debugging.
● The valve is equipped with a measuring connector, which facilitates quick connection with measuring equipment and saves debugging time.
● Can be installed on water supply or return pipelines.