Bray series 92 actuator manual

The Bray Series 92/93 high pressure pneumatic actuators are ideally suited to a wide range of quarter turn applications including butterfly valves, ball valves and dampers. These rack and pinion actuators are available in Series 92 double acting (air to open, air to close) and Series 93 single acting (spring return) models. The compact and robust design of the Series 92/93 . The Series 92/93 actuators were designed primarily for pneumatic operation up to a maximum pressure of psig (10 Bar) and for temperature ranges of -4°F to °F (°C to 93°C). For higher and lower temperature applications, consult factory. All double acting and spring return units are suitable for both on/off and throttling applications. The Bray Series 92/93 high pressure pneumatic actuators are ideally suited to a wide range of quarter turn applications including butterfly valves, ball valves and dampers. These rack and pinion actuators are available in Series 92 double acting (air to open, air to close) and Series 93 single acting (spring return) models. The compact and.

The Bray Series 92/93 high pressure pneumatic actuators are ideally suited to a wide range of quarter turn applications including butterfly valves, ball valves and dampers. These rack and pinion actuators are available in Series 92 double acting (air to open, air to close) and Series 93 single acting (spring return) models. The compact and. The Bray Series 92/93 high pressure pneumatic actuators are ideally suited to a wide range of quarter turn applications including butterfly valves, ball valves and dampers. These rack and pinion actuators are available in Series 92 double acting (air to open, air to close) and Series 93 single acting (spring return) models. The compact and robust design of the Series 92/93 actuators feature an. Series 92/93 - OM Manual. Series 92, Series 93, Pneumatic Actuator Series 92/93, S92, S File Type: application/pdf. Hits: Hits. Last Updated Date: Open document.

BRAY SERIES 92/93 PNEUMATIC ACTUATOR | 5 MANUAL OVERRIDE Each unit contains as standard a mechanical manual override located on the solenoid valve block. In the event of electrical power failure, over-riding is accomplished by rotating the manual override screw which will divert the air from one chamber of the pneumatic actuator to the other. Bray Series 92/93 actuators are rack and pinion, opposed-piston actuators available in two versions: double acting for rotation of 90°, ° and °, and spring return for 90° rotation. The Series 92/93 actuators were designed primarily for pneumatic operation up to a maximum pressure of psig (10 Bar) and for temperature ranges of automate quarter-turn valves. In the Series 92 Double-Acting Actuator, pressure introduced through Port A (the left port when facing the ports) forces the pistons away from each other and causes the pinion to rotate in a counter-clockwise direction. Pressure introduced through Port B (the right port when facing the ports) is directed.