D-Type Industrial Pneumatic Hose Barb Coupler with Automatic Close npt hardware The automatic close mechanism ensures

The automatic close mechanism ensures the line remains sealed when disconnected

offering reliable visual verification of fluid flow and product quality

Nitrile (Buna-N) seals are standard

ergonomic operation

3A certified when used with a 180° elbow

D-Type Industrial Pneumatic Hose Barb Coupler with Automatic Close npt hardware The automatic close mechanism ensuresD Type Industrial Pneumatic Hose Barb Coupler with Automatic Close Reliable and Efficient Connections The D Type Industrial Pneumatic Hose Barb Coupler with Automatic Close is designed for fast and reliable connections in pneumatic systems. This coupling consists of a plug and socket that connect and disconnect quickly, making it ideal for frequent access to air, water, oil, or gas lines. Known as industrial interchange couplings, all industrial plugs