Description
Far superior in performance when compared to the commonly used poppet type valves, Bray International Solenoid Valves (Series 62) deliver long, trouble-free service. As a standard feature, each unit contains a mechanical manual override located on the solenoid valve block. In the event of electrical power failure, manual operation is simply a matter of rotating the manual override screw which will override the solenoid integral pilot.
All Series 62 units mount directly to the Bray Series 92/93 Pneumatic Actuator, no external piping is required. Bray’s direct mounting permits quick and simple field installation. Optional speed controls that allow independent control of speed in both directions of actuator travel are available.
Two standard coil housings are offered:
- The watertight (NEMA 4, 4x) housing offers a potted coil and flying leads. Coils are CSA recognized to U.S. and Canadian standards.
- The IP65 DIN housings offer a potted coil and carry the CE mark.
Standard solenoid valves are supplied as single coil units. Dual coil units are available for customers who require actuators to remain in the last position during electrical power failures.
Series 62 4-way solenoid valves fill the spring chamber with supply air rather than drawing air from the surrounding atmosphere. This keeps the spring chamber clean and dry – and improves the performance and service life of the actuator.
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