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Angle regulating throttle DRu-65 / 20×21 (35)

Angle regulating throttle

DRu-65 / 20×21 (35)

The angle throttle is designed for stepless regulation of the fluid flow rate by smoothly changing the flow area of ​​the throttle seat with the control needle.
It is used when it is necessary to continuously regulate the flow rate of liquid in the flowing and injection wellhead fittings, high-pressure pipelines, flow lines of pumping units.
ДРу-65/20х21(35) ДРу-65/20х21(35)
ДРу-65/20х21(35) Схема
Maximum working pressure, MPa (kg / cm²) 21 (210) / 35 (350)
Connecting thread, mm NKT60
Ambient temperature, ° С -60 …. + 48
Conditional pass 20
Total service life, years 15