-Top mounted eccentric hemispherical valve
-Forged steel floating ball valve
-Forged steel floating ball valve
-Forged steel fixed ball valve
-Side mounted eccentric hemispherical valve
-Side mounted eccentric hemispherical valve
-High performance all welded pipeline ball valve
-American Standard floating ball valve
-American standard fixed ball valve
-American Standard forged steel floating ball valve
-American Standard forged steel floating ball valve
-Wafer type hard seal butterfly valve
-Automatic regulating butterfly valve
-Heavy hammer hydraulic control slow closing check butterfly valve
-Energy storage hydraulic control slow closing check butterfly valve
-Three eccentric flange hard seal butterfly valve
-Stainless steel quick installation butterfly valve
-Stainless steel threaded butterfly valve
-Stainless steel threaded butterfly valve
-ZZVP Self operated micro pressure regulating valve
-ZZWP Self operated temperature regulating valve
-ZZWPE Self operated electronic temperature control valve
-HTS Pneumatic diaphragm regulating valve
-ZMAX Pneumatic diaphragm high pressure angle regulating valve
-ZJHM Pneumatic sleeve regulating valve
-ZMAX Pneumatic diaphragm three-way regulating valve
-ZSHV Pneumatic V-shaped regulating ball valve
-ZJHP Pneumatic diaphragm regulating valve
-CV3000 Pneumatic diaphragm regulating valve
-T661Y Pneumatic feed water regulating valve
-ZDSJ Electric high pressure angle regulating valve
-ZDLQ、X Electronic electric three-way regulating valve
-ZAZP Electric single seat regulating valve
-ZDLM Electronic electric sleeve regulating valve
-ZDLM Electronic electric sleeve regulating valve
-ZDLN Electric two seat regulating valve
-T961Y Electric multi-stage regulating valve
-ZDLPF46 Electric fluorine plastic lined single seat regulating valve
-ZJHPF46 Pneumatic film lined fluorine single seat regulating valve
-ZSHO Start shut-off ball valve
-ZSHW Pneumatic regulating butterfly valve
Your location:Home - Product - Hydraulic valves
Nominal pressure1.6MPa
Nominal diameter15~125mm
MediumNon corrosive liquids such as water and oil
Temperature0~100℃
Differential pressure control rangeConstant differential pressure type 10KPa、20KPa、30KPa
Flange standardGB/T 17241.6 GB/T 9113
Test standardGB/T 13927 API 1598
Product overview
ZYC self operated differential pressure control valve is a valve that uses the pressure change of the medium itself to control itself, so as to keep the differential pressure of the medium flowing through the controlled system unchanged. It is applicable to the differential pressure control of double pipe system. Ensure that the system differential pressure is basically unchanged, reduce noise, balance resistance, and eliminate heat network and hydraulic imbalance.