Quick Connect Air Coupler, ARO Series, Brass, 1/4 in Body Size, 1/4 in MNPT

The INTERSTATE PNEUMATICS - CO441B is a brass ARO-series coupler that is a quick-connect coupler for hose fitting applications (ARO-series). It features a 1/4" body size and a 1/4" MNPT threaded connection, is compatible with male plugs (nipples) that match the ARO-series interface and specified connection/threading swiftly and securely. The coupler incorporates a spring-loaded sleeve for locking the plug in place, supports fast connect/disconnect for compatible hose/tool interfaces; no additional tools are required for connection/disconnection as provided by the coupler design. It includes an internal shut-off feature intended to reduce or stop flow when the coupler is disconnected. This coupler rated for operation within -40°F to 212°F and includes Buna-N (Nitrile) seals for pressure-sealing applications.

Key Features:

• Body Size: 1/4"
• Material: Brass body construction
• Connection Type: Coupler x 1/4" MNPT thread
• Seal Material: Buna-N (Nitrile)
• Interchange Type and Coupling Style: ARO
• Includes a stainless steel spring for operation
• Bearing Material: Stainless Steel for moving components
• Operating Temperature Range: -40°F to 212°F