manual valve actuator / rotary / double worm / double-acting

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Characteristics

  • Type:

    manual

  • Movement:

    rotary

  • Technology:

    double worm, double-acting

  • Other characteristics:

    butterfly

Description

Worm & Bevel Gear Operators Manufacturing valve operator has a manual multi-turn actuator. This valve is commonly used with a butterfly valve, check valve, gate valve, plug valve, ball valve, and more.

Body materials include A148, D2, HT200, WCB, etc. The flange series includes a big dia pipe steel flange, welding neck flange, concave and convex butt-welding flange API flange with manual welding, etc.