The PARKER - H0E is a quick connect hose coupling designed for pneumatic applications. It is configured for manual (tool-free) connection and disconnection of compatible hoses using an industrial-style interchange system. Constructed from steel with a trivalent chrome finish, this plug-type fitting is rated for pneumatic service and is intended to form a pressure-retaining connection when installed to the specified standards for air lines. It features a nominal hose fitting size of 1/4 inch and a coupling size of 3/8 inch with a male NPT threaded connection. The fitting is rated for operation within a temperature range of -40°F to 250°F and supports a maximum working pressure of 300 psi, has a maximum flow rate of 1,415.84 liters per minute (per specified conditions).
Key Features:
- - Application: Pneumatic service compatible
- - Material: Steel body with trivalent chrome plating for surface treatment
- - Connection Type: Male NPT thread, size 1/4" -18
- - Coupling Component: Plug with Industrial interchange type
- - Hose Fitting Size: 1/4 in; Coupling Size: 3/8 in; Body Size: 3/8 in
- - Max. Working Pressure: 300 psi at 70°F
- - Max. Flow Rate: 1,415.84 liters per minute
- - Overall Length: 1.88 in (1 7/8 in)
- - Max. Outside Diameter: 11/16 in
- - Temperature Range: -40°F to 250°F
- - Includes Valve: No
- - Barbed: No


