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Stainless Steel Double Check Valve Assemblies with Tri-Link Check Valves for High Flow Fire Systems - M200, M200N
Stainless Steel Double Check Valve Assemblies with Tri-Link Check Valves for High Flow Fire Systems - M200, M200N

    Stainless Steel Double Check Valve Assemblies with Tri-Link Check Valves for High Flow Fire Systems - M200, M200N

    Series M200, M200N Double Check Valve Assemblies are specifically designed for high flow fire systems to prevent the backflow of pollutants that are objectionable but not toxic, from entering into the potable water supply. Its compact housing consists of two independently operating tri-link check valves, two shutoff valves, and four test cocks. It features a stainless steel housing and sleeve and is 70% lighter than traditional designs. Series M200, M200N features the certified lowest pressure loss and is designed for non-health hazard applications. It may be installed under continuous pressure service to protect against both backpressure and backsiphonage. Maximum Working Pressure: 175psi (12.06 bar).

    Specification
    • Features

      • Groove fittings for ease of installation and integral pipeline adjustment
      • Extremely compact design is significantly lighter than traditional designs
      • Patented tri-link check provides low pressure loss
      • Entire valve body and closure sleeve manufactured from 304 stainless steel
    Technical specification
    • Unique ref.M200-M200N
    • Product familyPlumbing & Flow Control Solutions
    • Product groupBackflow Prevention
    • TypeObject (single object)
    • Date of publishing2019-12-10
    • Edition number1
    Related
    • Material mainBronze
    • Designed inUnited States
    • Manufactured inUnited States
    Classification
    • BIMobject CategoryPlumbing - Valves
    • IFC classificationValve
    • UNSPSC nameValves
    • UNSPSC code401416
    • Uniclass 2015 CodePr_65_54_40_13
    • Uniclass 2015 DescriptionCheck valves
    • CSI MasterFormat 2014 Code40 05 65
    • CSI MasterFormat 2014 TitleValves for Pump Control and Check Service
    • OmniClass Number23-27 31 19
    • OmniClass TitleCheck Valves
    • CSI UniFormat II CodeC1030
    • CSI UniFormat II TitleFittings

    Region availability

    North America
    Canada
    United States