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
MUELLER STEAM SPECIALTY 1/2 581 Replacement Y Strainer Screen - Replacement Y Strainer Screens
MUELLER STEAM SPECIALTYReplacement Y Strainer Screens

MUELLER STEAM SPECIALTY 1/2 581 Replacement Y Strainer Screen

The MUELLER STEAM SPECIALTY Strainer Screen: Perforated is a replacement Y strainer screen made of 304 Stainless Steel. It features a 0.033 in screen size and a length of 2.9375 in, identified by manufacturer part…

SKU 3G-OTH-447296

Also listed as: 12581ssreplacementscreen · 1 2 581 ss replacement screen · 1-2-581-ss-replacement-screen

Brand
MUELLER STEAM SPECIALTY
Item
1/2 581 Replacement Y Strainer Screen
Part Number
1/2 581 ss replacement screen
Category
Replacement Y Strainer Screens
Available to Order
Also known as:1/2 581 ss replacement screenMUELLER STEAM SPECIALTY
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

MUELLER STEAM SPECIALTY
Manufacturer Part Number
1/2 581 ss replacement screen
Lg
2.9375 in
Screen Size
0.033 in
Screen Material
304 Stainless Steel

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

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

Product Description

The MUELLER STEAM SPECIALTY Strainer Screen: Perforated is a replacement Y strainer screen made of 304 Stainless Steel. It features a 0.033 in screen size and a length of 2.9375 in, identified by manufacturer part number 1/2 581 ss replacement screen. This component is designed for use with compatible MUELLER STEAM SPECIALTY strainers.

Frequently Asked Questions

What is the MUELLER STEAM SPECIALTY Strainer Screen used for?

This perforated replacement screen is used to filter debris from steam, water, or other fluid lines in industrial piping systems. It fits compatible MUELLER STEAM SPECIALTY Y strainers to protect downstream equipment like valves and pumps from particulate damage.

What are the specifications of the MUELLER STEAM SPECIALTY Strainer Screen?

The screen is made of 304 Stainless Steel with a 0.033 in perforation size and a length of 2.9375 in. The manufacturer part number is 1/2 581 ss replacement screen. It is designed as a direct replacement for compatible MUELLER STEAM SPECIALTY Y strainers.

Where to buy MUELLER STEAM SPECIALTY Strainer Screen worldwide?

3G Electric supplies this MUELLER STEAM SPECIALTY replacement screen worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this 304 Stainless Steel perforated screen.

How to install the MUELLER STEAM SPECIALTY Strainer Screen?

To install, depressurize and drain the system, then remove the strainer cap. Replace the old screen with the new 304 Stainless Steel screen, ensuring it seats properly. Reinstall the cap and gasket, then slowly pressurize and check for leaks.

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

MUELLER STEAM SPECIALTY Products

3G Electric supplies MUELLER STEAM SPECIALTY replacement y strainer screens. 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 MUELLER STEAM SPECIALTY

View all MUELLER STEAM SPECIALTY parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first