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TRANSAIR RA68 25N04 Polyamide Tube Fitting, FNPT x FNPT, Black - Polyamide Tube Fittings for Compressed Air Systems
TRANSAIRPolyamide Tube Fittings for Compressed Air Systems

TRANSAIR RA68 25N04 Polyamide Tube Fitting, FNPT x FNPT, Black

The TRANSAIR Push-Fit Adapter Fitting (MPN RA68 25N04) is a polyamide tube fitting for compressed air systems, configured as FNPT x FNPT in black. It connects 1-inch pipe to 1/2-inch pipe size. 3G Electric interprets…

SKU 3G-OTH-479806

Also listed as: RA6825N04 · RA68-25N04

Brand
TRANSAIR
Item
RA68 25N04 Polyamide Tube Fitting, FNPT x FNPT, Black
Part Number
RA68 25N04
Category
Polyamide Tube Fittings for Compressed Air Systems
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Technical Specifications

TRANSAIR
Manufacturer Part Number
RA68 25N04
Type
FNPT x FNPT, Polyamide, Black

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TRANSAIR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TRANSAIR Push-Fit Adapter Fitting (MPN RA68 25N04) is a polyamide tube fitting for compressed air systems, configured as FNPT x FNPT in black. It connects 1-inch pipe to 1/2-inch pipe size. 3G Electric interprets this demand and delivers genuine industrial equipment across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.

Frequently Asked Questions

What is the TRANSAIR Push-Fit Adapter Fitting used for?

The TRANSAIR Push-Fit Adapter Fitting (RA68 25N04) connects 1-inch pipe to 1/2-inch pipe in compressed air systems. It is a polyamide, FNPT x FNPT adapter used to reduce or transition line sizes in pneumatic networks. 3G Electric supplies this genuine TRANSAIR fitting globally, supporting maintenance and installation across industrial facilities.

What are the specifications of the TRANSAIR Push-Fit Adapter Fitting?

The TRANSAIR Push-Fit Adapter Fitting (MPN RA68 25N04) is a polyamide, black fitting with FNPT x FNPT connections. It adapts from 1-inch pipe to 1/2-inch pipe size. This fitting is designed for compressed air systems and is supplied by 3G Electric, which sources genuine TRANSAIR components for worldwide delivery.

Where to buy TRANSAIR Push-Fit Adapter Fitting worldwide?

3G Electric supplies the TRANSAIR Push-Fit Adapter Fitting (RA68 25N04) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for this genuine TRANSAIR fitting. Contact 3G Electric to order this polyamide adapter for your compressed air system.

How to install the TRANSAIR Push-Fit Adapter Fitting?

Install the TRANSAIR Push-Fit Adapter Fitting by ensuring pipe ends are clean and cut square. Push the pipe firmly into the fitting until it seats; pull back to confirm secure engagement. For FNPT connections, use thread sealant on male threads. 3G Electric supplies this genuine TRANSAIR fitting and can advise on proper installation practices.

Used in

Common applications for TRANSAIR
Compressed air distribution — TRANSAIR polyamide push-to-connect fittings (e.g., 6604 40 00US tee) for branching air lines in manufacturing plants.
Pneumatic control panels — TRANSAIR push-to-connect x FNPT adapters (e.g., 6663 25 22) for connecting tubing to valves and instruments.
Hydronic heating systems — TRANSAIR brass inline branch manifolds (e.g., 6651 25 12 04GR) for splitting flow to heating circuits.
Plumbing branch distribution — TRANSAIR brass manifolds (e.g., 6651 40 12 04GR) for dividing supply lines in commercial plumbing.
Workshop air networks — TRANSAIR polyamide caps (e.g., 6625 40 00) for sealing unused tube ends in compressed air systems.
Industrial maintenance — TRANSAIR push-to-connect fittings (e.g., 6605 40 50) for quick repairs and modifications to pneumatic lines.
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TRANSAIR 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.

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