The 83939 logic relays are two-position, three-ported, and three-way. They can be manually or manually/pneumatically actuated. These multi-function, field-selectable logic relays are the basic building blocks for pneumatic logic circuits.
Other Features
- Available with push button, knob, or lever
actuated relay
- Diaphragm actuators for consistent,
predictable transfer points
- Divert one supply to either one or two
control lines
- Tapped pipe ports permit use of standard
industrial tubing fittings
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