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Silver perforated stainless steel screen 7 inches long

Mueller Steam Specialty

Mueller Steam Specialty 581 CS Replacement Screen 304 Stainless Steel .033 Perforated

SKU CH-3SRQ-0RC61

Perforated 304 stainless steel replacement screen with .033 in holes and .0625 in micron rating fits 581 and 582 CS strainers for 62 gpm flow

  • Perforated .033 in screen enables precise filtration
  • 304 stainless steel construction resists corrosion and wear
  • 62 gpm flow factor supports high-volume systems
  • Compatible with 581 CS and 582 CS models
  • Meets ASSE, CSA, FM, NSF, UL, ULC, USC, WQA standards

Perforated Screen for 581 CS Strainers

This Mueller Steam Specialty replacement screen fits the 581 CS screwed-end and 582 CS socket-weld strainer bodies. It is manufactured from 304 stainless steel with a .033 in perforated pattern and a .0625 in micron rating. The screen handles a Cv flow factor of 62 gpm and meets ASSE, CSA, FM, NSF, UL, ULC, USC and WQA standards.

Maintenance Teams and Steam-System Installers

The part suits crews who need a direct replacement screen for the listed Mueller strainer models in steam or fluid lines. It is not for technicians servicing other brands or strainer series without confirmed compatibility. Buyers requiring a different perforation size or mesh configuration should look elsewhere.

.033 in Perforation and 304 Stainless Construction

The .033 in perforated opening in 304 stainless steel determines the particle retention and flow capacity for the 62 gpm Cv rating. This specification decides whether the screen matches the system's filtration requirements.

Highlights

  • Perforated .033 in screen enables precise filtration
  • 304 stainless steel construction resists corrosion and wear
  • 62 gpm flow factor supports high-volume systems
  • Compatible with 581 CS and 582 CS models
  • Meets ASSE, CSA, FM, NSF, UL, ULC, USC, WQA standards

Specifications

BrandMUELLER STEAM SPECIALTY

Questions about this item

Which strainer models accept this 581 CS replacement screen?

It fits the 2 581 CS screwed-end and 2 582 CS socket-weld strainers from Mueller Steam Specialty.

Will the .033 in perforations restrict flow in a system sized for a 62 gpm Cv factor?

The screen is rated for a 62 gpm Cv flow factor, so it matches the original strainer capacity.

How can I confirm the 304 stainless screen is seated correctly after installation?

Verify the screen sits flat in the strainer body with no gaps and that flow passes without visible bypass around the edges.

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