The PARKER - B38-8B is a hose coupling for pneumatic applications. It supports push-to-connect locking for connection and disconnection without tools (when used with compatible hose and fittings). Constructed from brass with nitrile seals, this fitting includes a tubular valve and features a hose barb connection with a 1 in nominal barb size, compatible with hoses having an inner diameter of 1 inch. The coupling has an industrial interchange type and rated maximum working pressure: 300 psi at 70°F. Operating temperature range: -40°F to 250°F, and it is rated maximum flow rate: 3,114.85 liters per minute.
Key Features:
- - Brass construction for the main body
- - Male hose fitting gender with 1 in fitting size
- - Hose barb connection type with 1 in barb size
- - Push-to-connect locking mechanism
- - Coupling size of 3/4 in with corresponding body size
- - Includes tubular valve for flow control
- - Seals made of nitrile material
- - Rated maximum working pressure: 300 psi @ 70°F
- - Operating temperature range: -40°F to 250°F
- - Overall length of 3.94 in
- - Maximum outside diameter of 1 7/8 in
- - Is compatible with industrial interchange standards (when matched to compatible components)


