The Civacon 301 is a 3-way air interlock valve built on the same platform as the 300, but actuated by a push plate (duck foot style) rather than a round button. It provides drive-off protection for API bottom loading adaptors and vapor recovery adaptors, and for interlocking guard bars and cabinet doors, as a drop-in replacement for earlier models and competitive brands. The closed-loop breather design keeps the rear end cap free of a vent hole, and a main shaft wiper seal keeps contaminants away from the seal area.
- Body Material: Hard-coat anodized aluminum
- Internal Components: Stainless steel shaft and spring
- End Cap Material: Aluminum
- O-Rings: Parker brand, AS5688 standard
- Actuator: Push plate (duck foot style)



