11M

11M

11M

Product catalog summary
Typical Service: The Y Strainers are extensively used to filter foreign matter from pipelines, providing economical protection for pumps, meters, valves, and other mechanical equipment.
Features: The strainers have machined seats in both the body and cap to align and lock the screen, preventing sediment bypass.
Construction: The strainer features a gasketed cap for easy disassembly and assembly, unlike others that use Loctite, which makes disassembly difficult.
Self-Cleaning: Self-cleaning is achieved by opening the plug or valve connected to the blowoff outlet.
Blowoff Outlets: These outlets are NPT tapped, with sizes specified on the next page. They are not normally furnished with a plug, which is available upon request.
Capacity: The strainers have generously proportioned bodies with an open area ratio much greater than the pipe size, ensuring low pressure loss.
Pressure Drop: Pressure drop charts are available in the technical data section of the Mueller Steam Specialty Engineering binder.
Specifications: The Model 11M is a cast iron screwed end Y strainer available in sizes 1/4" to 4" (6-100mm) with a Class 250 rating. It can withstand 400 psi at -20°F to 150°F and 250 psi at 406°F.
Material: The body is made of Cast Iron ASTM A126-B, with a metal-filled graphite gasket. Screens are made of 304SS with different mesh sizes for water and steam applications.
Dimensions and Weights: Detailed dimensions and weights are provided for various sizes, ranging from 1/4 inch to 4 inches.
Note: For certified drawings and precise measurements, contact Mueller Steam Specialty Technical Service. The company reserves the right to change product design, construction, specifications, or materials without prior notice.
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Catalog excerpts

11M-1

Model: 11M Cast Iron Screwed End Y Strainers Sizes: 1⁄4"- 4" (6-100mm) Pressure/Temperature –Non-Shock Model Material Rating 11M Cast Iron 400psi @ -20°F to150°F 27.58 bar @ 65.56°C 250psi @ 406°F 17.24 bar @ 207.78°C Typical Service • sed extensively to strain foreign matter from pipe lines and provide economical protection U for costly pumps, meters, valves and other similar mechanical equipment. Features • achined seats in both body and cap align and lock the screen in place to stop sediment M bypass. Construction • asketed cap is used for easy disassembly and assembly. Many others use Loctite, rendering G disassembly virtually impossible. Self-Cleaning • elf cleaning is accomplished by opening the plug or valve connected to the blowoff outlet. S Blowoff Outlets Model 11M • utlets are NPT Tapped O • izes of tapping specified on the next page. S • ot normally furnished with plug. Plug available, specify with order. N Capacity • enerously proportioned bodies G • pen Area Ratio much greater than pipe size, ensure low pressure loss. O Screens STANDARD (WATER) MODEL STEAM RECOMMENDATION Pressure Drop Pressure Drop Charts in Technical Data section of Mueller Steam Specialty Engineering binder. Body Gasket Cast Iron ASTM A126-B Metal filled Graphite

 Open the catalog to page 1
11M-2

Apply For Certified Drawings. Mueller Steam Specialty product specifications in U.S. customary units and metric are approximate and are provided for reference only. For precise measurements, please contact Mueller Steam Specialty Technical Service. Mueller Steam Specialty reserves the right to change or modify product design, construction, specifications, or materials without prior notice and without incurring any obligation to make such changes and modifications on Mueller Steam Specialty products previously or subsequently sold. A Watts Water Technologies Company © 2010 Mueller Steam Specialty...

 Open the catalog to page 2

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.