electric signal gear box grooved-end control valve

Pinless Butterfly Valve serial resilient butterfly valve meets the strict requirements of HVAC equipment, water conservancy and irrigation, civil and industrial purposes. It may be applied on the narrow pipeline at installation place. The actuator could be handle. worm gear, electric and pneumatic.

There is opening-closing locking handle. The product is applicable to the pipelines of petroleum, coal gas, sewage, chemicals, and electric power, etc.

Materials

Valve body: Ductile iron

Shaft: 431 stainless steel

Valve disc: Ductile iron + EPDM

 Pressure and temperature

Working pressure: 300PSI (2.1MPa)

Working temperature: no more than 82°C

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