
The DIXON - D2B3 is a quick connect hose coupling for connection and disconnection of hoses using a sleeve locking mechanism. It features a male hose barb connection with a 3/8 inch barb size and is compatible with industrial interchange type fittings. The coupling component is a plug with a sleeve locking mechanism, providing a sealed connection under the specified working pressure and temperature ranges. Constructed of steel with a zinc-plated finish, it is rated for a maximum working pressure of 500 psi at the specified conditions (Max. Working Pressure @ 70°F: 500 psi) and is rated for a maximum flow rate of 764.55 lpm. The fitting is rated for operation within a temperature range of -40°F to 250°F for the listed fluid transfer applications.
Key Features:
- - Application: On end of hose or pipe
- - Connection Type: Hose Barb
- - Hose Fitting Gender: Male
- - Barb Size and Hose Fitting Size: 3/8 in
- - Body Size and Coupling Size: 1/4 in
- - Coupling Component: Plug
- - Coupling Locking Type: Sleeve
- - Material: Steel with zinc plated finish
- - Seal Material: Nitrile
- - Max. Flow Rate: 764.55 lpm
- - Max. Outside Diameter: 7/8 in
- - Overall Length: 2.13 in
- - Temperature Range: -40°F to 250°F
- - Includes Valve: No
- - Interchange Type: Industrial
Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
Apply for Trade Account & Terms →📋 Procurement & Shipping Notice
- LTL Freight Dispatch: Heavy commercial units ship directly via insured LTL carrier with delivery coordination included.
- Project Timelines & Submittals: Need guaranteed delivery dates, formal submittals, or tax-exempt processing?
👉 Request a Commercial Quote or contact our procurement team for direct freight scheduling.