TRANSAIR Push-Fit Adapter Fitting: 2 1/2 in OD x 1 1/2 in OD Size
The TRANSAIR Push-Fit Adapter Fitting (MPN 6666 40 63) is a polyamide tube fitting for compressed air systems, configured as Push-to-Connect x Push-to-Connect with a 2 1/2 in OD x 1 1/2 in OD size. 3G Electric…
SKU 3G-OTH-479819
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Product Description
The TRANSAIR Push-Fit Adapter Fitting (MPN 6666 40 63) is a polyamide tube fitting for compressed air systems, configured as Push-to-Connect x Push-to-Connect with a 2 1/2 in OD x 1 1/2 in OD size. 3G Electric interprets your demand for this genuine industrial component, sourcing it across our 14 departments and backing it with specialist expertise in pneumatics and controls.
Frequently Asked Questions
What is the TRANSAIR Push-Fit Adapter Fitting used for?
The TRANSAIR Push-Fit Adapter Fitting connects two different-sized polyamide tubes in compressed air systems. It is used in industrial pneumatic networks to adapt from a 2 1/2 in OD line to a 1 1/2 in OD line, ensuring a secure, leak-free joint without tools.
What are the specifications of the TRANSAIR 6666 40 63?
The TRANSAIR 6666 40 63 is a Push-to-Connect x Push-to-Connect adapter fitting made of polyamide. It has a 2 1/2 in OD x 1 1/2 in OD size, designed for compressed air systems. The manufacturer part number is 6666 40 63.
Where to buy TRANSAIR push-fit fittings worldwide?
3G Electric supplies TRANSAIR push-fit fittings worldwide. We handle full logistics and customs clearance for global delivery. As a sourcing specialist across 14 industrial departments, we interpret your demand and provide genuine TRANSAIR components like the 6666 40 63 adapter.
How to install a TRANSAIR push-to-connect adapter?
To install a TRANSAIR push-to-connect adapter, cut the tube square, push it fully into the fitting until it stops, then pull back slightly to lock. Ensure the tube is clean and free of burrs. For removal, press the collet evenly and pull the tube out. No tools are required.
Used in
Common applications for TRANSAIRTRANSAIR Products
3G Electric supplies TRANSAIR polyamide tube fittings for compressed air systems. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









