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.

1 - 15 of 15 | Results Per Page | View |
1 

Item #

Ratio

CW Diameter (in)

Chain Type

Max. Torque Output (lb/in)

Operator Adapter Code

04-0300-20904-002 N/A 30:1 N/A 9 N/A A N/A 8000 N/A A2,B2,C1
04-0300-20902-002 N/A 30:1 N/A 9 N/A A N/A 8000 N/A D1,E0
04-0300-20907-002 N/A 30:1 N/A 12-1/2 N/A A N/A 8000 N/A E0
04-0500-20904-002 N/A 50:1 N/A 12-1/2 N/A A N/A 8000 N/A E0
04-0500-20902-002 N/A 50:1 N/A 12-1/2 N/A A N/A 13,000 N/A F0 (14" only)
04-0800-20902-002 N/A 80:1 N/A 12-1/2 N/A A N/A 24,000 N/A G0
04-0800-20903-002 N/A 80:1 N/A 19 N/A B N/A 24,000 N/A H0
04-0800-20905-002 N/A 80:1 N/A 19 N/A B N/A 24,000 N/A F25-1
04-1500-20917-002 N/A 150:1 N/A 19 N/A B N/A 75,000 N/A J0
04-1500-20912-002 N/A 150:1 N/A 19 N/A B N/A 75,000 N/A K0
04-1500-20910-002 N/A 150:1 N/A 26 N/A C N/A 75,000 N/A F25-2
04-1500-20915-002 N/A 150:1 N/A 26 N/A C N/A 75,000 N/A L0
04-3500-20914-002 N/A 350:1 N/A 19 N/A B N/A 100,000 N/A L0
04-3500-20916-002 N/A 350:1 N/A 19 N/A B N/A 100,000 N/A M0
04-3500-20912-002 N/A 350:1 N/A 19 N/A B N/A 180,000 N/A F30-2
1 - 15 of 15 | Results Per Page | View |
1