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USA INDUSTRIALS Vacuum Fitting Adapter: 3/4 in OD x 1/4 in x 3/4 in Pipe, NW x FNPT, 304 Stainless Steel - Vacuum Tube Fittings
USA INDUSTRIALSVacuum Tube Fittings

USA INDUSTRIALS Vacuum Fitting Adapter: 3/4 in OD x 1/4 in x 3/4 in Pipe, NW x FNPT, 304 Stainless Steel

The USA INDUSTRIALS Vacuum Fitting Adapter (SKU 743L13) is an NW x FNPT vacuum tube fitting in 304 stainless steel, with a 3/4 in OD x 1/4 in x 3/4 in Pipe configuration and Trade Number 16. It is rated for a vacuum…

SKU 3G-OTH-652093

Brand
USA INDUSTRIALS
Item
Vacuum Fitting Adapter: 3/4 in OD x 1/4 in x 3/4 in Pipe, NW x FNPT, 304 Stainless Steel
Category
Vacuum Tube Fittings
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Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZUSA-TF-VAC-10
Type
NW x FNPT, 16
Trade Number
16
Vacuum Rating
10-7 torr @ 72°F
Stainless Steel
304
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USA INDUSTRIALS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The USA INDUSTRIALS Vacuum Fitting Adapter (SKU 743L13) is an NW x FNPT vacuum tube fitting in 304 stainless steel, with a 3/4 in OD x 1/4 in x 3/4 in Pipe configuration and Trade Number 16. It is rated for a vacuum of 10-7 torr @ 72°F, making it suitable for high-vacuum applications.

Frequently Asked Questions

What is a USA INDUSTRIALS Vacuum Fitting Adapter used for?

This NW x FNPT adapter connects vacuum tubing to threaded pipe ports in high-vacuum systems. It is used in semiconductor, laboratory, and industrial vacuum processes where a 304 stainless steel, 10⁻⁷ torr-rated seal is required.

What are the specifications of the USA INDUSTRIALS Vacuum Fitting Adapter ZUSA-TF-VAC-10?

The adapter has a 3/4 in OD x 1/4 in x 3/4 in Pipe configuration, NW x FNPT connection, Trade Number 16, and a vacuum rating of 10⁻⁷ torr @ 72°F. It is made from 304 stainless steel.

Where to buy USA INDUSTRIALS Vacuum Fitting Adapter worldwide?

3G Electric supplies and delivers the USA INDUSTRIALS Vacuum Fitting Adapter worldwide. We handle full logistics and customs clearance, ensuring the correct NW x FNPT, 304 stainless steel fitting reaches your facility.

How to install a USA INDUSTRIALS NW x FNPT vacuum fitting adapter?

Ensure both the NW flange and FNPT threads are clean and free of debris. Apply a compatible vacuum-rated sealant to the male NPT threads, hand-tighten, then use a wrench for final torque. Do not overtighten the NW clamp.

Used in

Common applications for USA INDUSTRIALS
Chemical processing — USA INDUSTRIALS FEP-encapsulated silicone cam-and-groove gaskets for corrosion-resistant sealing in coupling systems.
Food and beverage — USA INDUSTRIALS food-grade FKM cam-and-groove gaskets for sanitary fluid transfer in processing lines.
Water treatment — USA INDUSTRIALS 304 stainless steel gate valves for isolation in piping systems handling non-potable water.
Oil and gas — USA INDUSTRIALS brass ball valves for manual shut-off in low-pressure gas or fluid lines.
Pharmaceutical manufacturing — USA INDUSTRIALS 316 stainless steel globe valves for precise flow control in clean-room environments.
General industrial MRO — USA INDUSTRIALS polypropylene cam-and-groove fittings for temporary hose connections in plant maintenance.

USA INDUSTRIALS Products

3G Electric supplies USA INDUSTRIALS vacuum tube fittings. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Vacuum Fitting Adapter: 1 in OD x 3/4 in Pipe, NW x NW, 304 Stainless Steel, 16/25 (MPN ZUSA-TF-VAC-27). Key specifications — Vacuum Rating: 10-7 torr @ 72°F; Trade Number: 16.
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