USA INDUSTRIALSStainless Steel Ball Valves

USA INDUSTRIALS 1/2 in 304 Stainless Steel Straight Ball Valve

SKU 3G-OTH-441961

Also listed as: ZUSAVLV158 · ZUSA VLV 158

Brand

USA INDUSTRIALS

Item

1/2 in 304 Stainless Steel Straight Ball Valve

Part Number

ZUSA-VLV-158

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-VLV-158 

Type

Straight Valve Body, PTFE 

Handle

Locking Lever 

Stainless Steel

304

Technical Documents

No technical documents available for this product.

Request documentation →

Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.

Talk to an engineer

Ask a question

USA INDUSTRIALS Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>The USA INDUSTRIALS 1/2 in 304 Stainless Steel Straight Ball Valve with PTFE Seals and Locking Lever Handle (ZUSA-VLV-158) is a reliable flow control solution for industrial applications. Constructed from 304 stainless steel, this valve offers excellent corrosion resistance and durability. The PTFE seals ensure low friction and chemical compatibility, while the locking lever handle provides secure operation and prevents accidental actuation.</p><p>This straight ball valve is suitable for use in piping systems requiring dependable on/off control. As a Singapore-based supplier, 3G Electric offers this product with worldwide shipping, SGD quotes on request, and GST handled for local buyers. Enjoy fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What are the key specifications of this ball valve?

This is a 1/2 inch, 304 stainless steel straight ball valve with PTFE seals and a locking lever handle. The manufacturer part number is ZUSA-VLV-158.

Can I get a quote in SGD and what about delivery in Singapore?

Yes, we provide SGD quotes on request. For Singapore buyers, GST is handled. We offer fast delivery across Singapore and Southeast Asia.

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.

Not sure this is the right part? Photo-identify it→

USA INDUSTRIALS Products

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

Browse all USA INDUSTRIALS products →Contact our engineers →