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 11/2 581 cs Replacement Y Strainer Screen - Replacement Y Strainer Screens
MUELLER STEAM SPECIALTYReplacement Y Strainer Screens

MUELLER STEAM SPECIALTY 11/2 581 cs Replacement Y Strainer Screen

The MUELLER STEAM SPECIALTY Strainer Screen: Perforated is a replacement Y strainer screen designed for industrial applications. This screen is constructed from 304 Stainless Steel and features a 0.033 in screen size…

SKU 3G-OTH-447299

Also listed as: 112581csreplacementscreen · 11 2 581 cs replacement screen · 11-2-581-cs-replacement-screen

Brand
MUELLER STEAM SPECIALTY
Item
11/2 581 cs Replacement Y Strainer Screen
Part Number
11/2 581 cs replacement screen
Category
Replacement Y Strainer Screens
Available to Order
Also known as:11/2 581 cs 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
11/2 581 cs replacement screen
Lg
5.5625 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 designed for industrial applications. This screen is constructed from 304 Stainless Steel and features a 0.033 in screen size with a length of 5.5625 in. It is identified by manufacturer part number 11/2 581 cs replacement screen.

Frequently Asked Questions

What is the MUELLER STEAM SPECIALTY 11/2 581 cs replacement screen used for?

This perforated strainer screen is used as a replacement element in MUELLER STEAM SPECIALTY Y strainers to filter particulates from steam, water, or other industrial fluids. It protects downstream equipment like valves and heat exchangers from debris, ensuring system reliability in power generation, chemical processing, and HVAC applications.

What are the specifications of the MUELLER STEAM SPECIALTY strainer screen 11/2 581 cs?

The screen is made of 304 Stainless Steel with a perforated design. It has a screen size of 0.033 in and a length of 5.5625 in. The manufacturer part number is 11/2 581 cs replacement screen. These dimensions and material make it suitable for high-temperature and corrosive environments typical in steam and fluid systems.

Where to buy MUELLER STEAM SPECIALTY strainer screens worldwide?

3G Electric supplies MUELLER STEAM SPECIALTY replacement strainer screens, including the 11/2 581 cs model, to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact our team for a quote and lead time; we source and deliver globally without requiring a local distributor.

How to install a MUELLER STEAM SPECIALTY Y strainer replacement screen?

To install, first depressurize and drain the line. Remove the strainer cap or cover, extract the old screen, and clean the housing. Insert the new 304 Stainless Steel screen with the perforated side facing flow direction. Reassemble the cap with a new gasket, tighten bolts evenly, and test for leaks before returning to service.

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