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SSI Strainer: 3 in, 3 in Outlet Connection Size, FF Flange, 11 3/8 in Lg, Cast Iron - Suction Diffusion Strainers
SSISuction Diffusion Strainers

SSI Strainer: 3 in, 3 in Outlet Connection Size, FF Flange, 11 3/8 in Lg, Cast Iron

The SSI Strainer: 3 in is a suction diffusion strainer with a cast iron body, 304 stainless steel screen, and Buna-N seal. It features a 3 in outlet connection size with FF flanges and a length of 11 3/8 in. The…

SKU 3G-OTH-447537

Also listed as: 0300125SFIK42 · 0300 125SFIK 42

Brand
SSI
Item
Strainer: 3 in, 3 in Outlet Connection Size, FF Flange, 11 3/8 in Lg, Cast Iron
Category
Suction Diffusion Strainers
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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

SSI
Manufacturer Part Number
0300-125SFIK-42
Type
FF Flange, Cast Iron, 0.0331 in
Lg
11 3/8 in
Body Material
Cast Iron
Seal Material
Buna-N
Screen Material
304 Stainless Steel
Outlet Connection Size
3 in

Technical Documents

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

Product Description

The SSI Strainer: 3 in is a suction diffusion strainer with a cast iron body, 304 stainless steel screen, and Buna-N seal. It features a 3 in outlet connection size with FF flanges and a length of 11 3/8 in. The screen mesh size is 0.0331 in, as specified by manufacturer part number 0300-125SFIK-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 cast iron bodies and 304 stainless steel screens provide durability and corrosion resistance.

What are the specifications of the SSI strainer 0300-125SFIK-42?

The SSI strainer model 0300-125SFIK-42 has a 3 in outlet connection size with FF flanges, a cast iron body, 304 stainless steel screen, and Buna-N seal. Its length is 11 3/8 in, and the screen mesh size is 0.0331 in. It is designed for suction diffusion applications.

Where to buy the SSI strainer 0300-125SFIK-42 worldwide?

You can source the SSI strainer 0300-125SFIK-42 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this SSI suction diffusion strainer.

How to select the right SSI suction diffusion strainer?

To select the right SSI suction diffusion strainer, match the outlet connection size (e.g., 3 in), flange type (FF), and body material (cast iron) to your piping system. Consider the screen material (304 stainless steel) and mesh size (0.0331 in) based on fluid debris size. Verify seal compatibility (Buna-N) with your fluid temperature and chemistry.

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: 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, 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: 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)
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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: 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)
SSI Strainer: 5 in, 5 in Outlet Connection Size, FF Flange, 16 1/8 in Lg, Cast Iron, 0.0331 in (MPN 0500-125SFIN-42)
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SSI Strainer: 5 in, 5 in Outlet Connection Size, FF Flange, 16 1/8 in Lg, Cast Iron, 0.0331 in (MPN 0500-125SFIN-42)

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