The Bray Gear Operator with Chainwheel is used to change valve positioning when the handwheel is not accessible, such as valves positioned high out of reach.


For heavy duty on-off and throttling service of 2"-48" (50mm-1200mm) valves, the Series 04 is self lubricated for smooth, trouble-free operation. The rugged, cast iron body with O-ring body seals is weatherproof to IP65. A self-locking worm and worm gear drive holds the valve in the desired position. Features include a readily accessible handwheel, a valve position indicator and mechanical travel stops which permit field adjustment of valve movement to specific degrees of rotation.

Specifications

Ratio

N/A 50:1

CW Diameter (in)

N/A 12-1/2

Chain Type

N/A A

Max. Torque Output (lb/in)

N/A 13,000

Operator Adapter Code

N/A F0 (14" only)

Manufacturer

N/A Bray