MUELLER STEAM SPECIALTYCarbon Steel Y Strainers

MUELLER STEAM SPECIALTY 3/4 in Carbon Steel Y Strainer

SKU 3G-OTH-448058

Also listed as: 34581CSscrewedend · 3 4 581 CS screwed end · 3-4-581-CS-screwed-end

Brand

MUELLER STEAM SPECIALTY

Item

3/4 in Carbon Steel Y Strainer

Part Number

3/4 581 CS screwed end

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

MUELLER STEAM SPECIALTY

Manufacturer Part Number

3/4 581 CS screwed end 

Type

NPT, Perforated, Carbon Steel 

Screen Size

0.062 in 

Seal Material

Spiral Wound Graphite Filled 

Screen Material

304 Stainless Steel 

Technical Documents

No technical documents available for this product.

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MUELLER STEAM SPECIALTY Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>The MUELLER STEAM SPECIALTY 3/4 in Carbon Steel Y Strainer (MPN: 3/4 581 CS screwed end) is a robust NPT strainer designed to protect downstream equipment from pipeline debris. Its carbon steel body ensures durability in industrial applications, while the 304 stainless steel screen with a 0.062 in perforation size effectively filters particulates. The spiral wound graphite-filled seal provides reliable sealing under demanding conditions.</p><p>This Y strainer is ideal for steam, water, or other compatible fluids in processing, HVAC, and manufacturing systems. As a Singapore-based supplier, 3G Electric offers SGD quotes on request, handles GST for local buyers, and provides fast delivery across Singapore and Southeast Asia.</p>

Frequently Asked Questions

What is the screen material and perforation size of this strainer?

The screen is made of 304 stainless steel with a perforation size of 0.062 inches.

What is the seal material and connection type?

The seal is spiral wound graphite filled, and the connection is NPT (screwed end).

Used in

Common applications for MUELLER STEAM SPECIALTY

Steam distribution systems — Carbon steel Y strainer (e.g., 2 1/2 in flanged, 304 SS screen) removes debris to protect steam traps and control valves.

Fuel oil handling — Stainless steel basket strainer (3/4 in NPT, 304 SS screen, fluoroelastomer gasket) filters fuel oil to safeguard burners and pumps.

Condensate return lines — Cast iron double-door wafer check valve (2 1/2 in to 8 in) prevents backflow and reduces water hammer in condensate piping.

Process water piping — Cast iron double-door wafer check valve (inline body, standard trim) maintains unidirectional flow in water systems.

General industrial fluid lines — Y strainers and basket strainers in carbon steel or stainless steel remove particulate matter from non-corrosive fluids.

Pump discharge protection — Double-door wafer check valve (cast iron, wafer style) installed between flanges to prevent reverse flow and protect pumps.

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MUELLER STEAM SPECIALTY Products

3G Electric supplies MUELLER STEAM SPECIALTY carbon 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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