APPROVED VENDOR Quick-Connect Coupler: 1/4 in (F)NPT, 22mm x 1.5 (F) Quick Connect (MPN AL450)
SKU 3G-OTH-478265
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Frequently Asked Questions
What is the APPROVED VENDOR Quick-Connect Coupler used for?
This coupler connects 1/4 in (F)NPT threaded pipes to 22mm x 1.5 (F) quick-connect fittings, enabling fast tool or hose changes in pneumatic, hydraulic, and fluid-transfer systems across industrial plants.
What are the specifications of the APPROVED VENDOR Quick-Connect Coupler?
The coupler has a 1/4 in (F)NPT thread on one end and a 22mm x 1.5 (F) quick-connect interface on the other. The manufacturer part number is AL450. It is designed for pipe, hose, tube, and fitting applications.
Where to buy the APPROVED VENDOR Quick-Connect Coupler worldwide?
3G Electric supplies the APPROVED VENDOR Quick-Connect Coupler (MPN AL450) worldwide. We handle full logistics, customs clearance, and delivery to your facility, ensuring you get the right fitting for your system.
How to install the APPROVED VENDOR Quick-Connect Coupler?
Apply thread sealant to the 1/4 in (F)NPT end and tighten to the mating male NPT port. Ensure the 22mm quick-connect end is clean before pushing onto the male plug until it locks. Test for leaks at operating pressure.
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Common applications for APPROVED VENDORAPPROVED VENDOR Products
3G Electric supplies APPROVED VENDOR pipe, hose, tube and fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









