APPROVED VENDOR Quick-Connect Plug: 3/8 in (F)NPT, 22mm x 1.5 (M) Quick Connect (MPN 1MDL7)
SKU 3G-OTH-478251
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Frequently Asked Questions
What is the APPROVED VENDOR Quick-Connect Plug 1MDL7 used for?
This quick-connect plug is used in industrial fluid and pneumatic systems to create a secure, leak-free connection between a 3/8 in (F)NPT port and a 22mm x 1.5 (M) quick-couple fitting. It is commonly applied in compressed air, lubrication, and hydraulic circuits across machining, material handling, and process control systems.
What are the specifications of the APPROVED VENDOR 1MDL7 quick-connect plug?
The 1MDL7 is a 22mm x 1.5 (M) quick-connect plug with a 3/8 in (F)NPT thread. It is manufactured by APPROVED VENDOR under part number 1MDL7. This fitting is designed for pipe, hose, tube, and fitting applications requiring a reliable, quick-disconnect interface in industrial environments.
Where to buy the APPROVED VENDOR 1MDL7 quick-connect plug worldwide?
3G Electric supplies the APPROVED VENDOR 1MDL7 quick-connect plug to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team for a quote and lead time on this fitting, which we source across our 14 industrial departments.
How to install the APPROVED VENDOR 1MDL7 quick-connect plug?
Install the 1MDL7 plug by threading the 3/8 in (F)NPT end into a compatible female port using appropriate thread sealant. Tighten to manufacturer torque specifications—avoid over-tightening. The 22mm x 1.5 (M) quick-connect end mates with a corresponding coupler. Always depressurize the system before connection or disconnection.
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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.









