SPEEDAIRE Quick Connect Hose Coupling: 1/4 in Body Size, 1/4 in Hose Fitting Size
The SPEEDAIRE Quick Connect Hose Coupling (MPN 30E685) is an industrial interchange steel air coupling body with a 1/4 in body size, featuring a sleeve locking type and FNPT connection. It has a 1/4 in female hose…
SKU 3G-OTH-458163
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Product Description
The SPEEDAIRE Quick Connect Hose Coupling (MPN 30E685) is an industrial interchange steel air coupling body with a 1/4 in body size, featuring a sleeve locking type and FNPT connection. It has a 1/4 in female hose fitting size and a 1/4" -18 thread size.
Frequently Asked Questions
What is the SPEEDAIRE 30E685 quick connect hose coupling used for?
The SPEEDAIRE 30E685 is an industrial interchange steel air coupling body used to connect pneumatic tools and hoses in compressed air systems. It is common in manufacturing, automotive repair, and general plant maintenance for quick, secure air-line connections.
What are the specifications of the SPEEDAIRE 30E685 coupling?
The SPEEDAIRE 30E685 has a 1/4 in body size, 1/4 in female hose fitting size, and 1/4" -18 thread size. It features a sleeve locking type with FNPT connection. The coupling body is made of steel for industrial interchange air applications.
Where to buy the SPEEDAIRE 30E685 coupling worldwide?
3G Electric supplies the SPEEDAIRE 30E685 quick connect hose coupling to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this industrial interchange air coupling body.
How to install the SPEEDAIRE 30E685 quick connect coupling?
To install the SPEEDAIRE 30E685, apply thread sealant to the 1/4" -18 FNPT threads and hand-tighten into the mating port. Use a wrench on the coupling body hex for final snug fit—avoid over-tightening. Always depressurize the system before installation or removal.
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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.
