Mueller 11M 3 4" Strainer

Description:

The Mueller 11M 3/4" Strainer is a Class 250 cast iron Y-strainer used in industrial piping systems to remove debris and foreign matter from liquid and steam lines. Commonly installed in pumps, valves, meters, HVAC systems, steam lines, and process piping where protection of downstream equipment is required. Maintenance teams, OEMs, and system integrators use this strainer for pipeline maintenance, equipment protection, system retrofits, and replacement of worn filtration components.

Applications:

The Mueller 11M 3/4" Strainer is commonly used in industrial water systems, steam distribution networks, chemical processing facilities, HVAC installations, and municipal utility applications. The Mueller 11M configuration is designed to filter particulates from process fluids, helping extend the service life of pumps, control valves, flow meters, and other downstream equipment operating in demanding industrial environments.

Technical Specifications:

• Manufacturer: Mueller Steam Specialty
• Model / Part Number: 11M
• Product Type: Y-Strainer
• Connection Size: 3/4 in
• Pressure Rating: Class 250 (400 PSI WOG)
• Connection Type: Threaded / Screwed Ends
• Body Material: Cast Iron ASTM A126 Class B
• Screen Material: 304 Stainless Steel
• Screen Mesh: 20 Mesh (water service) or 30 Mesh (steam service)
• Blow-Off Connection: 3/8 in NPT
• Mounting: Inline pipeline installation
• Operating Principle / Function: Removes foreign matter from pipelines to protect downstream equipment
• Compatible Equipment: Pumps, valves, meters, heat exchangers, and process piping systems
• Application Environment: Industrial, commercial, steam, and water distribution systems

Common Replacements:

• Mueller Steam Specialty 11MFCB Y-Strainer
• Watts 777 Series 3/4" Y-Strainer
• Eaton Model 53BTX 3/4" Y-Strainer