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BONOMI Valve: Swing, Inline Valve Body, 2 1/2 in Pipe Size, FNPT x FNPT, Brass - Brass Inline Disc Check Valves
BONOMIBrass Inline Disc Check Valves

BONOMI Valve: Swing, Inline Valve Body, 2 1/2 in Pipe Size, FNPT x FNPT, Brass

The BONOMI Valve: Swing is a brass inline disc check valve with a 2 1/2 in pipe size, featuring FNPT x FNPT female NPT connections. This inline valve body is designed to prevent backflow in industrial piping systems…

SKU 3G-OTH-431250

Also listed as: 100003212 · 100003 2 1 2 · 100003-2-1-2

Brand
BONOMI
Item
Valve: Swing, Inline Valve Body, 2 1/2 in Pipe Size, FNPT x FNPT, Brass
Category
Brass Inline Disc Check Valves
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

BONOMI
Manufacturer Part Number
100003-2-1/2"
Type
Inline Valve Body, FNPT x FNPT, Brass, Female, NPT, NPT
Pipe Size
2 1/2 in

Technical Documents

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

Product Description

The BONOMI Valve: Swing is a brass inline disc check valve with a 2 1/2 in pipe size, featuring FNPT x FNPT female NPT connections. This inline valve body is designed to prevent backflow in industrial piping systems, sourced and supported by 3G Electric across 14 industrial departments.

Frequently Asked Questions

What is a BONOMI swing check valve used for?

A BONOMI swing check valve prevents backflow in piping systems. Its inline body and brass construction make it suitable for water, oil, and gas applications where reliable one-way flow is critical in industrial and commercial installations.

What are the specifications of the BONOMI 100003-2-1/2" valve?

This BONOMI valve is a 2 1/2 in pipe size, inline swing check valve with FNPT x FNPT connections. The body is brass with female NPT threads. It is designed for non-return applications in plumbing and industrial systems.

Where to buy BONOMI valves in worldwide?

3G Electric supplies BONOMI valves worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us to source this 2 1/2 in brass swing check valve for your project.

How to install a BONOMI inline check valve?

Install the BONOMI swing check valve in the correct flow direction indicated on the body. Use thread sealant on the FNPT connections and ensure the valve is oriented horizontally or vertically as recommended. Tighten to standard torque without over-tightening.

Used in

Common applications for BONOMI
HVAC systems — BONOMI electrically actuated butterfly valves for air and water control in building management
Water treatment — BONOMI ductile iron butterfly valves for isolation and regulation in filtration lines
Industrial process piping — BONOMI stainless steel pneumatically actuated ball valves for corrosive media handling
Automated flow control — BONOMI double-acting pneumatic actuators with ISO 5211 mounts for valve automation retrofits
Compressed air systems — BONOMI brass two-way ball valves for shut-off in pneumatic distribution networks
Chemical dosing — BONOMI L-port three-way ball valves for diverting flow in batch processing

BONOMI Products

3G Electric supplies BONOMI brass inline disc check valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
BONOMI Valve: Swing, Inline Valve Body, 2 1/2 in Pipe Size, FNPT x FNPT, Brass, Female, NPT, NPT (MPN 100012LF-2-1/2")
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