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USA INDUSTRIALS Vacuum Tee Fitting - Vacuum Tube Fittings
USA INDUSTRIALSVacuum Tube Fittings

USA INDUSTRIALS Vacuum Tee Fitting

The USA INDUSTRIALS Vacuum Tee Fitting (SKU 3G-OTH-652108) is a KF x KF x KF, 25/40 vacuum tube fitting with 1 1/2 in OD x 1 in Pipe x 1 1/2 in OD connections, constructed from 304 stainless steel. It carries a…

SKU 3G-OTH-652108

Also listed as: ZUSATFVAC66 · ZUSA TF VAC 66

Brand
USA INDUSTRIALS
Item
Vacuum Tee Fitting
Part Number
ZUSA-TF-VAC-66
Category
Vacuum Tube Fittings
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

USA INDUSTRIALS
Manufacturer Part Number
ZUSA-TF-VAC-66
Type
KF x KF x KF, 25/40
Trade Number
25
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 Tee Fitting (SKU 3G-OTH-652108) is a KF x KF x KF, 25/40 vacuum tube fitting with 1 1/2 in OD x 1 in Pipe x 1 1/2 in OD connections, constructed from 304 stainless steel. It carries a vacuum rating of 10-7 torr @ 72°F and a trade number of 25 (MPN ZUSA-TF-VAC-66).

Frequently Asked Questions

What is a USA INDUSTRIALS Vacuum Tee Fitting used for?

This KF x KF x KF tee fitting connects three vacuum lines in high-vacuum systems, such as semiconductor processing, analytical instrumentation, and research chambers. Its 304 stainless steel construction and 10⁻⁷ torr rating suit demanding applications requiring leak-tight, corrosion-resistant joints.

What are the specifications of the USA INDUSTRIALS Vacuum Tee Fitting?

The fitting has 1 1/2 in OD x 1 in Pipe x 1 1/2 in OD connections, KF x KF x KF type, trade number 25/40. It is made of 304 stainless steel with a vacuum rating of 10⁻⁷ torr @ 72°F. The manufacturer part number is ZUSA-TF-VAC-66.

Where to buy USA INDUSTRIALS Vacuum Tee Fitting worldwide?

3G Electric supplies the USA INDUSTRIALS Vacuum Tee Fitting (SKU 3G-OTH-652108) to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this KF 25/40 stainless steel tee.

How to install a KF vacuum tee fitting?

Ensure all mating surfaces are clean and free of debris. Use a centering ring and clamp for each KF connection. Tighten clamps evenly by hand until snug—do not overtighten. For the 1 in pipe port, apply appropriate thread sealant compatible with vacuum service before connecting.

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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