SPEEDAIRE Quick Connect Hose Coupling: 1/4 in Body Size, 1/2 in Hose Fitting Size
The SPEEDAIRE Quick Connect Hose Coupling (MPN 30E714) is an industrial interchange steel air coupling body with a 1/4 in body size, featuring a 1/2 in FNPT hose fitting and a sleeve locking type. It is threaded 1/2"…
SKU 3G-OTH-458187
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Product Description
The SPEEDAIRE Quick Connect Hose Coupling (MPN 30E714) is an industrial interchange steel air coupling body with a 1/4 in body size, featuring a 1/2 in FNPT hose fitting and a sleeve locking type. It is threaded 1/2" -14 and designed for female hose connections.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is a SPEEDAIRE quick connect hose coupling used for?
The SPEEDAIRE quick connect hose coupling (MPN 30E714) is used to rapidly connect and disconnect pneumatic tools and hoses in industrial compressed air systems. Its sleeve locking type and 1/2 in FNPT fitting enable secure, leak-resistant connections for maintenance, assembly, and material handling applications.
What are the specifications of the SPEEDAIRE 30E714 coupling?
The SPEEDAIRE 30E714 is an industrial interchange steel air coupling body with a 1/4 in body size, 1/2 in hose fitting size, and 1/2" -14 thread. It features a sleeve locking type and female FNPT connection. The coupling is designed for pneumatic systems requiring durable, quick-disconnect performance.
Where to buy SPEEDAIRE quick connect couplings worldwide?
3G Electric supplies the SPEEDAIRE 30E714 quick connect hose coupling to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this coupling or other pneumatic components from our extensive sourcing network.
How to install a SPEEDAIRE sleeve-type air coupling?
To install the SPEEDAIRE sleeve-type coupling, apply thread sealant to the 1/2" -14 FNPT threads and hand-tighten onto the hose fitting. Use a wrench for final snugging without over-torquing. Ensure the sleeve locking mechanism engages fully before pressurizing the system. Always follow manufacturer guidelines for safe operation.
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3G Electric supplies SPEEDAIRE industrial interchange steel quick-connect air coupling bodies. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









