Quick Connect Couplings

Series 315 Coupling - 3/8" Male NPT (Asian Interchange) Series 315 couplings are lightweight and easy to handle, yet strong and durable. Male threads on the couplings and nipples feature pre-applied thread sealant. Extremely High Flow Capacity Low Connection Force One-Hand Operation

Series 550 Coupling - 3/4" Male NPT (Industrial Interchange 1/2") Series 550 couplings feature an easy-to-grip design and require only a low connection force. They are smaller and more compact and generate higher flows than comparable designs. Series 550 couplings have an extremely low noise upon disconnection. The Series 550 vented safety version is disconnected in two stages in order to vent the coupling and minimize the risk of sudden component separation, which has the potential to cause operator injury. Its unique, balanced-valve design makes it extremely easy to connect, regardless ...

Cejn® 10-320-2405 eSafe Series 320 Safety Coupling, 1/2 Female NPT (European INTCH 1/4) eSafe Series 320 offers a wide range of easy-to-grip couplings along with Stream-Line. Male threads on the couplings feature pre-applied thread sealant. eSafe Series 320 is a vented safety coupling that is disconnected in two stages in order to vent the coupling and minimize the risk of sudden component separation. The couplings are fully automatic to ensure quick and easy handling. eSafe Series 320 complies with ISO Standard 4414 and EN 983.

Series 430 Coupling - 1/2" Female NPT (Industrial Interchange 3/8") Series 430 couplings feature an easy-to-grip design and require only a low connection force. The Series offers a wide range of connections. The couplings also have smaller outside dimensions than comparable designs. Small Outside Dimensions High Flow Capacity One-hand operation

Series 430 Coupling - 3/8" Male NPT (Industrial Interchange 3/8") Series 430 couplings feature an easy-to-grip design and require only a low connection force. The Series offers a wide range of connections. The couplings also have smaller outside dimensions than comparable designs. Small Outside Dimensions High Flow Capacity One-hand operation