
The SPEEDAIRE - 30E662 is a quick-connect hose coupling with a male plug connection (1/2 in, 1/2”-14 NPT thread). It is used on the end of hoses or tool inlets and is compatible with industrial interchange couplers, supporting pneumatic and fluid line connections. Constructed of steel with a zinc-plated finish, this male coupling is equipped with Buna-N seals for use in connecting and disconnecting hoses or equipment outlets. The fitting is rated for maximum working pressure of 300 psi at 70°F and is rated for operation within -40°F to 150°F. It features Buna-N seals and complies with ISO 6150 and MIL-C-4109F standards.
Key Features:
- - Coupling size and hose fitting size: 1/2 in
- - Connection type: 1/2" -14 NPT thread
- - Material: Steel body with zinc-plated finish
- - Coupling component type: Male plug
- - Maximum flow rate: 1,982.18 liters per minute
- - Seal material: Buna-N
- - Maximum working pressure: 300 psi at 70°F
- - Temperature range: -40°F to 150°F
- - Body color: Silver
- - Interchange type: Industrial
- - Includes no valve component
- - Does not have a barbed hose tail
Corporate Procurement & PO Processing
Formal Purchase Orders (POs) and tax-exempt ordering are accepted for commercial contractors and institutional facilities.
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