BONOMI Check Valve: Swing, Inline Valve Body, 1 1/4 in Pipe Size, FNPT x FNPT
The BONOMI Check Valve: Swing is a 316 stainless steel inline disc check valve with a 1 1/4 in pipe size and FNPT x FNPT connections (MPN S250-11/4"). 3G Electric interprets this demand and delivers genuine…
SKU 3G-OTH-431402
Also listed as: S250114 · S250 11 4 · S250-11-4
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The BONOMI Check Valve: Swing is a 316 stainless steel inline disc check valve with a 1 1/4 in pipe size and FNPT x FNPT connections (MPN S250-11/4"). 3G Electric interprets this demand and delivers genuine industrial equipment across 14 departments, with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is a BONOMI S250-11/4" check valve used for?
The BONOMI S250-11/4" is a 316 stainless steel swing check valve used to prevent backflow in industrial piping systems. It is commonly applied in water, oil, gas, and chemical processing lines where corrosion resistance and reliable one-way flow are required.
What are the specifications of the BONOMI S250-11/4" check valve?
This BONOMI check valve has a 1 1/4 in pipe size with FNPT x FNPT connections. It features a swing, inline valve body made from 316 stainless steel. The manufacturer part number is S250-11/4". It is designed for durable, leak-free operation in demanding environments.
Where to buy a BONOMI S250-11/4" check valve worldwide?
3G Electric supplies the BONOMI S250-11/4" 316 stainless steel check valve to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this genuine BONOMI part.
How to install a BONOMI swing check valve?
Install the BONOMI S250-11/4" check valve in a horizontal or vertical upward flow position. Ensure the arrow on the body aligns with flow direction. Apply thread sealant to FNPT connections and tighten to recommended torque. Always verify system pressure is off before installation.
Used in
Common applications for BONOMIBONOMI Products
3G Electric supplies BONOMI 316 stainless steel inline disc check valves. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
You might also need
Related products
- OSG OSG Spiral Point Tap: 3/4"-10 UNC, 2B+, 3 Flute, Plug Chamfer, High Speed Steel (MPN 1593800)
- OSG OSG Spiral Point Tap: 7/16"-20 UNF, 2B+, 3 Flute, Plug Chamfer, High Speed Steel (MPN 1594200)
- OSG OSG Spiral Point Tap: 7/16"-14 UNC, 2B+, 3 Flute, Plug Chamfer, High Speed Steel (MPN 1594000)
- OSG OSG Spiral Point Tap: 3/8"-16 UNC, 2B+, 3 Flute, Plug Chamfer, Black Oxide High Speed Steel (MPN 1591601)
- OSG OSG Spiral Point Tap: 1/2"-13 UNC, 2B+, 3 Flute, Plug Chamfer, Black Oxide High Speed Steel (MPN 1592401)
- OSG OSG Spiral Point Tap: 5/16"-18 UNC, 2B+, 2 Flute, Plug Chamfer, Black Oxide High Speed Steel (MPN 1590801)
