Send a part number, a photo, or a whole BOM — we supply it and stand behind it. EXW Singapore — collect from our office.

3G Electric
SSI Strainer: 3 in, 2 1/2 in Outlet Connection Size, FF Flange, 11 3/8 in Lg - Suction Diffusion Strainers
SSISuction Diffusion Strainers

SSI Strainer: 3 in, 2 1/2 in Outlet Connection Size, FF Flange, 11 3/8 in Lg

The SSI Strainer: 3 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 3-inch inlet and a 2 1/2-inch outlet connection size with FF…

SKU 3G-OTH-447536

Also listed as: 0300125SFIJ42 · 0300 125SFIJ 42

Brand
SSI
Item
Strainer: 3 in, 2 1/2 in Outlet Connection Size, FF Flange, 11 3/8 in Lg
Part Number
0300-125SFIJ-42
Category
Suction Diffusion Strainers
Available to Order
Also known as:0300-125SFIJ-42SSI
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
0300-125SFIJ-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
2 1/2 in

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The SSI Strainer: 3 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 3-inch inlet and a 2 1/2-inch outlet connection size with FF flanges, and an overall length of 11 3/8 inches (MPN 0300-125SFIJ-42).

Frequently Asked Questions

What is the SSI suction diffusion strainer used for?

The SSI suction diffusion strainer is used in HVAC and industrial piping systems to filter debris from fluid flow, protecting pumps and downstream equipment. It combines suction strainer and diffusion functions to reduce turbulence and cavitation in pump inlets.

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

This SSI strainer has a 3-inch inlet and 2 1/2-inch outlet with FF flanges, a cast iron body, 304 stainless steel screen, and Buna-N seal. Overall length is 11 3/8 inches. The screen mesh opening is 0.0331 inches. MPN: 0300-125SFIJ-42.

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

3G Electric supplies the SSI strainer 0300-125SFIJ-42 worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time. We source and deliver this SSI suction diffusion strainer globally.

How to select the right SSI suction diffusion strainer?

Select based on pipe size, flow rate, and fluid compatibility. This SSI model suits systems needing a 3-inch inlet and 2 1/2-inch outlet with cast iron body for water or oil. Ensure seal material (Buna-N) matches fluid temperature and chemical exposure.

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.
Not sure this is the right part? Photo-identify it→

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from SSI

View all SSI parts →
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

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first