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SSI 0400-125SFIK-42 Suction Diffusion Strainer - Suction Diffusion Strainers
SSISuction Diffusion Strainers

SSI 0400-125SFIK-42 Suction Diffusion Strainer

The SSI Strainer: 4 in is a suction diffusion strainer from SSI, featuring a cast iron body, a 304 stainless steel screen, and a Buna-N seal. It has a 4-inch inlet with an FF flange and a 3-inch outlet connection…

SKU 3G-OTH-447538

Also listed as: 0400125SFIK42 · 0400 125SFIK 42

Brand
SSI
Item
0400-125SFIK-42 Suction Diffusion Strainer
Part Number
0400-125SFIK-42
Category
Suction Diffusion Strainers
Available to Order
Also known as:0400-125SFIK-42SSI
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

SSI
Manufacturer Part Number
0400-125SFIK-42
Type
FF Flange, Cast Iron, 0.0331 in
Lg
12 in
Body Material
Cast Iron
Seal Material
Buna-N
Screen Material
304 Stainless Steel
Outlet Connection Size
3 in

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3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SSI Strainer: 4 in is a suction diffusion strainer from SSI, featuring a cast iron body, a 304 stainless steel screen, and a Buna-N seal. It has a 4-inch inlet with an FF flange and a 3-inch outlet connection, with a length of 12 inches and a screen mesh size of 0.0331 inches (MPN 0400-125SFIK-42).

Frequently Asked Questions

What is an SSI suction diffusion strainer used for?

An SSI suction diffusion strainer protects pumps and downstream equipment by filtering debris from fluid in piping systems. It is commonly used in industrial water, HVAC, and process applications where reliable particle removal is critical to prevent damage and maintain system efficiency.

What are the specifications of the SSI strainer 0400-125SFIK-42?

The SSI strainer 0400-125SFIK-42 has a 4-inch inlet with an FF flange, a 3-inch outlet connection, and a 12-inch length. It features a cast iron body, a 304 stainless steel screen with 0.0331-inch mesh, and a Buna-N seal. It is designed for suction diffusion applications.

Where to buy SSI strainer 0400-125SFIK-42 worldwide?

3G Electric supplies the SSI strainer 0400-125SFIK-42 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this suction diffusion strainer.

How to select the right SSI strainer for a pump system?

Select an SSI strainer based on pipe size, flow rate, and fluid type. Match the inlet and outlet connection sizes to your piping, choose a screen mesh fine enough to protect your pump, and verify body material compatibility (e.g., cast iron for water, stainless steel for corrosive fluids).

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 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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This suction diffusion strainer features a cast iron body with FF flanged connections, a 304 stainless steel screen, and a Buna-N seal. It has an 8 in outlet connection size and an overall length of 20 7/8 in. Used in industrial piping systems to filter debris from liquids, protecting downstream pumps and equipment
SSI
This suction diffusion strainer features a cast iron body with FF flanged connections, a 304 stainless steel screen, and a Buna-N seal. It has an 8 in outlet connection size and an overall length of 20 7/8 in. Used in industrial piping systems to filter debris from liquids, protecting downstream pumps and equipment

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