USA INDUSTRIALS NW x FNPT Vacuum Tube Fitting

The USA INDUSTRIALS Vacuum Fitting Adapter (SKU 3G-OTH-652093) 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…

SKU 3G-OTH-652093

Also listed as: ZUSATFVAC10 · ZUSA TF VAC 10

Brand

USA INDUSTRIALS

Item

NW x FNPT Vacuum Tube Fitting

Part Number

ZUSA-TF-VAC-10

Local availability & support

Payment: Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

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

Technical Documents

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USA INDUSTRIALS Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

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

Petrochemical industry — USA Industrials A193 B7 heavy hex bolts used in high-temperature flange connections on process piping.

Power generation — A193 B7 heavy hex bolts for bolting applications in steam lines and turbine housings.

Structural steel — Heavy hex bolts for high-strength structural connections in industrial buildings and equipment.

Maintenance and repair — Small packs of A193 B7 bolts for on-site replacement in high-pressure systems.

Chemical processing — Corrosion-resistant bolting for reactors and heat exchangers where elevated temperatures are present.

Oil and gas — A193 B7 bolts for wellhead and pipeline flange assemblies requiring reliable sealing.

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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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