| Customization: | Available |
|---|---|
| Certification: | GS, CE, ISO9001, Ts Sil |
| Media: | Gas, Oil, Water, Acid |
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| PRODUCT NAME | Self operated regulator |
| BRAND | HUIZHENG |
| OROGIN | CHINA |
| PACKING | PLYWOOD CASE |
| CLASS/RATING | 150#---600#, PN16-PN110 |
| SIZE | 3/4"-12"DN20 - DN300 |
| MATERIALS | Body Material : Carbon steel, Stainless steel, Duplex stainless steel,Alloy steel |
| ENDS | Flange End |
| OPERATION | Pneumatic diaphragm actuator Pneumatic piston actuator |
ZZYP self- operated regulator product description:
ZZYP self-operated pressure regulator is external-energy-free and uses the energy of the medium as its power source. The actuator is introduced to control the position of the spool, change the pressure difference and flow at both ends, so that the pressure of the valve front (or behind) is stable. It has sensitive motion, wonderful sealing performance, small pressure setting point wave power and other advantages.
Features of ZZYP self- operated regulator:
| Flow characteristics: | quick to open |
| regulation precision: | ±5-10(%) |
| operating temperature: | 60~350(ºC)(lower than -60 special design)350~550(ºC) |
| Allowable leakage: | VIgrade(metal seat)VIgrade(soft seat |
| Pressure reducing ratio: | 1.25~10(special design if beyond this scope) |
| Connection with pipelines: | flange. butt welded |
| Operated by: | Lever, Gear, Electric,Pneumatic and hydraulic actuator |
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