- Gunmetal coupling ring minimizes the risk of seizure.
- PTFE bearings between the piston shaft and the piston guide eliminate the risk of seizure.
- Conical valve seat eliminates the risk of piston blow out when extreme pressure is used.
Construction:
- High strength aluminum body
- All wetted parts are in aluminum and stainless steel
- Bayonet flange and inner parts are stainless steel and aluminum
Applications:
Dry aviation couplings are designed for use in aviation refueling systems.