Globe Control Valve

Pneumatic Diaphragm Top Mounted Handwheel Type Regulating Valve

The pneumatic actuator of the pneumatic diaphragm top handwheel type regulator is installed at the top of the valve body, and is also equipped with a handwheel operating device, which is convenient to manually control the opening and closing of the valve in case of emergency. When the air source pressure in the pneumatic actuator changes, the piston in the pneumatic actuator will push the film, so as to promote the movement of the valve core, to achieve flow regulation.

Design Standard:ANSI B16.34, API 6D, ISO 5208, DIN 3356, JIS B2071, BS 1873, GB/T 12237, GB/T 12238, EN 593, etc

Wall Thickness Standard:ANSI B16.34, BS 1873, DIN 3356, JIS B2071, EN 593, GB/T 12224, JB/T 3595, etc

Pressure Range:PN16~PN64, ANSI 150lb~ANSI 300lb, JIS 10K

Size Range:DN15 (1/2”)~DN1000 (40”)

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