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SSI Cast Iron Double-Door Wafer Check Valve, 2 1/2 in - Cast Iron Double-Door Wafer Check Valves
SSICast Iron Double-Door Wafer Check Valves

SSI Cast Iron Double-Door Wafer Check Valve, 2 1/2 in

The SSI Double Disc Check Valve is a cast iron double-door wafer check valve with an inline valve body, designed for 2 1/2 in pipe size (MPN 0250-125WTIBB-T). As a wafer-style valve, it installs between flanges to…

SKU 3G-OTH-431307

Also listed as: 0250125WTIBBT · 0250 125WTIBB T

Brand
SSI
Item
Cast Iron Double-Door Wafer Check Valve, 2 1/2 in
Part Number
0250-125WTIBB-T
Category
Cast Iron Double-Door Wafer Check Valves
Available to Order
Also known as:0250-125WTIBB-TSSI
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Technical Specifications

SSI
Manufacturer Part Number
0250-125WTIBB-T
Type
Inline Valve Body, Wafer, Cast Iron
Pipe Size
2 1/2 in

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

Product Description

The SSI Double Disc Check Valve is a cast iron double-door wafer check valve with an inline valve body, designed for 2 1/2 in pipe size (MPN 0250-125WTIBB-T). As a wafer-style valve, it installs between flanges to prevent backflow in industrial piping systems.

Frequently Asked Questions

What is the SSI Double Disc Check Valve used for?

The SSI Double Disc Check Valve prevents backflow in piping systems. It is commonly used in water, wastewater, and industrial applications where a compact, wafer-style valve is needed to protect pumps and equipment from reverse flow.

What are the specifications of the SSI Double Disc Check Valve?

This SSI valve has a 2 1/2 in pipe size, a cast iron wafer body, and an inline valve body type. The manufacturer part number is 0250-125WTIBB-T. It is a double-door check valve designed for reliable backflow prevention.

Where to buy the SSI Double Disc Check Valve worldwide?

3G Electric supplies the SSI Double Disc Check Valve worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time; we source and deliver this valve globally.

How to install the SSI Double Disc Check Valve?

Install the SSI Double Disc Check Valve between flanges with the flow arrow aligned to pipeline flow. Ensure gaskets are seated properly and bolts are torqued evenly. Follow standard wafer valve installation practices for reliable sealing and operation.

Used in

Common applications for SSI
Water treatment — SSI basket strainers with 304 stainless steel screens protect pumps and valves from debris in cooling and process water lines.
Chemical processing — SSI double-door wafer check valves with CF8M seats prevent backflow in corrosive fluid piping systems.
Power generation — SSI temporary strainers capture weld slag and scale during commissioning of steam and cooling water circuits.
HVAC — SSI flanged basket strainers with PTFE gaskets filter particulate matter in chilled water and condenser water loops.
Oil and gas — SSI double-door wafer check valves provide compact backflow protection in fuel and lube oil transfer lines.
General manufacturing — SSI temporary strainers are used during startup of new piping systems to protect downstream equipment from construction debris.
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SSI Products

3G Electric supplies SSI cast iron double-door wafer 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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