APPROVED VENDOR Quick-Connect Plug: 1/4 in (F)NPT, 22mm x 1.5 (M) Quick Connect (MPN 1MDL5)
SKU 3G-OTH-478249
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Frequently Asked Questions
What is the APPROVED VENDOR Quick-Connect Plug 1MDL5 used for?
This quick-connect plug is used in pneumatic and fluid transfer systems to create a secure, leak-free connection between a 1/4 in (F)NPT port and a 22mm x 1.5 male quick-couple fitting. It is common in industrial air lines, lubrication systems, and hydraulic circuits across manufacturing and process plants.
What are the specifications of the APPROVED VENDOR 1MDL5 quick-connect plug?
The 1MDL5 is a 22mm x 1.5 (M) quick-connect plug with a 1/4 in (F)NPT thread. It is manufactured by APPROVED VENDOR and designed for industrial pipe, hose, tube, and fitting applications. The plug enables rapid coupling and uncoupling without tools in pneumatic or low-pressure fluid systems.
Where to buy the APPROVED VENDOR 1MDL5 quick-connect plug worldwide?
3G Electric supplies the APPROVED VENDOR 1MDL5 quick-connect plug to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this pneumatic fitting.
How to install the APPROVED VENDOR 1MDL5 quick-connect plug?
Install the 1MDL5 plug by applying thread sealant to the 1/4 in (F)NPT port and hand-tightening the plug into the female thread. Use a wrench on the hex body for final torque, avoiding over-tightening. Ensure the 22mm x 1.5 male end is clean before connecting to the mating coupler.
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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.









