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MUELLER STEAM SPECIALTY 4 781 SS- N flanged Y Strainer - Stainless Steel Y Strainers
MUELLER STEAM SPECIALTYStainless Steel Y Strainers

MUELLER STEAM SPECIALTY 4 781 SS- N flanged Y Strainer

The MUELLER STEAM SPECIALTY Y Strainer is a 4-inch stainless steel Y strainer with flanged connections, featuring a perforated 304 stainless steel screen with a 0.062-inch screen size. It includes a 316 Tanged…

SKU 3G-OTH-448608

Also listed as: 4781SSNflanged · 4 781 SS N flanged · 4-781-SS-N-flanged

Brand
MUELLER STEAM SPECIALTY
Item
4 781 SS- N flanged Y Strainer
Part Number
4 781 SS- N flanged
Category
Stainless Steel Y Strainers
Available to Order
Also known as:4 781 SS- N flangedMUELLER STEAM SPECIALTY
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

MUELLER STEAM SPECIALTY
Manufacturer Part Number
4 781 SS- N flanged
Type
Flanged, Perforated, Stainless Steel
Screen Size
0.062 in
Seal Material
316 Tanged Graphoil
Screen Material
304 Stainless Steel

Technical Documents

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MUELLER STEAM SPECIALTY Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MUELLER STEAM SPECIALTY Y Strainer is a 4-inch stainless steel Y strainer with flanged connections, featuring a perforated 304 stainless steel screen with a 0.062-inch screen size. It includes a 316 Tanged Graphoil seal material and is identified by manufacturer part number 4 781 SS- N flanged.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is a MUELLER STEAM SPECIALTY Y Strainer used for?

This Y strainer protects downstream equipment by filtering debris from steam, water, or process fluids. Its 304 stainless steel screen with 0.062 in openings traps particles while allowing flow. Common in steam systems, pipelines, and industrial processes requiring reliable filtration.

What are the specifications of the MUELLER STEAM SPECIALTY 4 781 SS- N flanged Y Strainer?

This 4 in flanged Y strainer has a perforated 304 stainless steel screen with 0.062 in openings. The seal material is 316 Tanged Graphoil. The body is stainless steel, and the manufacturer part number is 4 781 SS- N flanged. It is designed for flanged connections.

Where to buy a MUELLER STEAM SPECIALTY Y Strainer worldwide?

3G Electric supplies and delivers the MUELLER STEAM SPECIALTY Y Strainer worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this 4 in flanged model with 304 stainless steel screen.

How to install a MUELLER STEAM SPECIALTY Y Strainer?

Install the Y strainer with the screen chamber facing downward to allow debris collection. Ensure flanged connections are properly aligned and gaskets are seated. Follow standard piping practices for strainer orientation and blow-down valve placement. Always consult the manufacturer's guidelines for torque and pressure ratings.

Used in

Common applications for MUELLER STEAM SPECIALTY
Steam systems — Mueller Steam Specialty cast iron Y strainers (e.g., 2 758N) protect steam traps and control valves from pipe scale and debris.
Water treatment — Mueller Steam Specialty basket strainers (e.g., 3 155M-N) filter particulates in cooling water and process water lines.
Chemical processing — Mueller Steam Specialty stainless steel Y strainers (e.g., 6 782 SS) handle corrosive fluids in chemical transfer systems.
Petroleum refining — Mueller Steam Specialty carbon steel Y strainers (e.g., 2 582 CS) remove solids from hydrocarbon pipelines before pumps.
HVAC systems — Mueller Steam Specialty cast iron basket strainers (e.g., 6 125F) protect chillers and heat exchangers in building water loops.
Marine applications — Mueller Steam Specialty stainless steel duplex strainers (e.g., 2 792S-HH) provide continuous filtration in seawater cooling systems.
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MUELLER STEAM SPECIALTY Products

3G Electric supplies MUELLER STEAM SPECIALTY stainless steel y 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 Y strainer has a 1-1/4 in NPT connection and a perforated screen made of 304 Stainless Steel with 0.062 in openings. The stainless steel body and screen are suited for inline filtration in industrial piping systems to remove debris from steam, water, or other process fluids, protecting downstream equipment
MUELLER STEAM SPECIALTY
This Y strainer has a 1-1/4 in NPT connection and a perforated screen made of 304 Stainless Steel with 0.062 in openings. The stainless steel body and screen are suited for inline filtration in industrial piping systems to remove debris from steam, water, or other process fluids, protecting downstream equipment
This Y strainer features a 1/4 in NPT threaded connection and a perforated screen made of 304 Stainless Steel with 0.062 in openings. It is used to filter debris from steam, water, or other fluid systems in industrial piping, protecting downstream equipment such as valves and pumps
MUELLER STEAM SPECIALTY
This Y strainer features a 1/4 in NPT threaded connection and a perforated screen made of 304 Stainless Steel with 0.062 in openings. It is used to filter debris from steam, water, or other fluid systems in industrial piping, protecting downstream equipment such as valves and pumps

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