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SSI Strainer: 2 1/2 in, 2 1/2 in Outlet Connection Size, FF Flange, 10 7/8 in Lg - Suction Diffusion Strainers
SSISuction Diffusion Strainers

SSI Strainer: 2 1/2 in, 2 1/2 in Outlet Connection Size, FF Flange, 10 7/8 in Lg

The SSI Strainer: 2 1/2 in is a suction diffusion strainer with a cast iron body, a 304 stainless steel screen, and a Buna-N seal. It features a 2 1/2 in outlet connection size with FF flanges and a length of 10 7/8…

SKU 3G-OTH-447532

Also listed as: 0250125SFIJ42 · 0250 125SFIJ 42

Brand
SSI
Item
Strainer: 2 1/2 in, 2 1/2 in Outlet Connection Size, FF Flange, 10 7/8 in Lg
Category
Suction Diffusion Strainers
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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.

Technical Specifications

SSI
Manufacturer Part Number
0250-125SFIJ-42
Type
FF Flange, Cast Iron
Lg
10 7/8 in
Body Material
Cast Iron
Seal Material
Buna-N
Screen Material
304 Stainless Steel
Outlet Connection Size
2 1/2 in

Technical Documents

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

Product Description

The SSI Strainer: 2 1/2 in is a suction diffusion strainer with a cast iron body, a 304 stainless steel screen, and a Buna-N seal. It features a 2 1/2 in outlet connection size with FF flanges and a length of 10 7/8 in. This product is identified by manufacturer part number 0250-125SFIJ-42.

Frequently Asked Questions

What is the SSI suction diffusion strainer used for?

The SSI suction diffusion strainer is used in industrial piping systems to filter debris from fluids, protecting pumps and downstream equipment. It is commonly applied in HVAC, water treatment, and process industries where reliable filtration and flow diffusion are required.

What are the specifications of the SSI strainer 0250-125SFIJ-42?

The SSI strainer model 0250-125SFIJ-42 has a cast iron body, a 304 stainless steel screen, and a Buna-N seal. It features a 2 1/2 in outlet connection size with FF flanges, a length of 10 7/8 in, and is designed for suction diffusion applications.

Where to buy the SSI strainer 0250-125SFIJ-42 worldwide?

You can source the SSI strainer 0250-125SFIJ-42 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring the product reaches your facility efficiently.

How to install the SSI suction diffusion strainer?

Install the SSI strainer with the flow arrow aligned to pipe direction, using compatible gaskets on the FF flanges. Tighten bolts evenly to the manufacturer's torque spec. Ensure the Buna-N seal is properly seated to prevent leaks. Always consult the system's piping and pressure guidelines.

Used in

Common applications for SSI
Water cooling systems — SSI Basket Strainer (MPN 0200-300B2TT-B) for particulate filtration in cooling loops.
Pump suction protection — SSI Suction Diffusion Strainer (MPN 0300-125SFIK-42) for 3 in pump inlets.
Pipeline debris removal — SSI Y Strainer (MPN 0075-1500Y1TC-1) for 3/4 in NPT piping systems.
Backflow prevention in process piping — SSI Double Disc Check Valve (MPN 0200-600WTTTM-T) for 2 in wafer installation.
High-capacity filtration in oil and gas — SSI Basket Strainer (MPN 0075-300B2TC-1) for 3/4 in carbon steel lines.
Large-diameter pump protection — SSI Suction Diffusion Strainer (MPN 0800-125SFIQ-42) for 8 in flanged connections.

SSI Products

3G Electric supplies SSI suction diffusion strainers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
SSI Strainer: 2 1/2 in, 2 in Outlet Connection Size, FF Flange, 10 7/8 in Lg, Cast Iron, 0.0331 in (MPN 0250-125SFIH-42)
SSI
SSI Strainer: 2 1/2 in, 2 in Outlet Connection Size, FF Flange, 10 7/8 in Lg, Cast Iron, 0.0331 in (MPN 0250-125SFIH-42)
SSI Strainer: 3 in, 2 1/2 in Outlet Connection Size, FF Flange, 11 3/8 in Lg, Cast Iron, 0.0331 in (MPN 0300-125SFIJ-42)
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SSI Strainer: 3 in, 2 1/2 in Outlet Connection Size, FF Flange, 11 3/8 in Lg, Cast Iron, 0.0331 in (MPN 0300-125SFIJ-42)
SSI Strainer: 3 in, 2 in Outlet Connection Size, FF Flange, 10 1/4 in Lg, Cast Iron, 0.0331 in (MPN 0300-125SFIH-42)
SSI
SSI Strainer: 3 in, 2 in Outlet Connection Size, FF Flange, 10 1/4 in Lg, Cast Iron, 0.0331 in (MPN 0300-125SFIH-42)
SSI Strainer: 3 in, 3 in Outlet Connection Size, FF Flange, 11 3/8 in Lg, Cast Iron, 0.0331 in (MPN 0300-125SFIK-42)
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SSI Strainer: 3 in, 3 in Outlet Connection Size, FF Flange, 11 3/8 in Lg, Cast Iron, 0.0331 in (MPN 0300-125SFIK-42)
SSI Strainer: 5 in, 4 in Outlet Connection Size, FF Flange, 15 3/4 in Lg, Cast Iron, 0.0331 in (MPN 0500-125SFIM-42)
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SSI Strainer: 5 in, 4 in Outlet Connection Size, FF Flange, 15 3/4 in Lg, Cast Iron, 0.0331 in (MPN 0500-125SFIM-42)
SSI Strainer: 6 in, 4 in Outlet Connection Size, FF Flange, 13 in Lg, Cast Iron, 0.0331 in (MPN 0600-125SFIM-42)
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SSI Strainer: 6 in, 4 in Outlet Connection Size, FF Flange, 13 in Lg, Cast Iron, 0.0331 in (MPN 0600-125SFIM-42)

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