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WeatherCap

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PUT WEATHERCAPS™ TO WORK PROTECTING YOUR PRESSURE RELIEF VALVES

Pressure Relief Valves, PRVs, are indispensable to pressure vessel systems, but costly to maintain and costly to replace. Now you can safeguard expensive PRVs with affordable guaranteed protection that isolates the discharge side of your relief valves from harmful corrosive elements, thus protecting against fugitive emission violations. With WEATHERCAPS™ installed on your system you stop expensive corrosion repair or replacement of your Pressure Relief Valves.

AFFORDABLE VALVE PROTECTION ADDS PROFIT TO THE BOTTOM LINE

Use of WEATHERCAP™ protection brings your pressure system into compliance while extending valve life and minimizing valve maintenance. Your Pressure Relief Valves will function correctly for an extended period.

WEATHERCAPS™ take the weather abuse by protecting against corrosion caused by weather, ice, salt spray, sand, birds, insects and their residuals.

WEATHERCAPS™ are the economical way to be in compliance while safe-guarding against penalties resulting from a fugitive emission.

Benefits:
  • Seals out rain, ice, snow, sand, salt spray, insects, birds and their residuals.
  • Extends valve life.
  • Provides visual evidence of valve activation.
  • Minimal backpressure removes the weathercap.
  • Reusable.
  • Adds dollars to the bottom line.
  • 5 Year warranty against any and all weather.
  • Most durable, stable and environmentally resistant valve protection available.

  • Unit of Measure: Imperial | Metric | Both 

     Specifications  

    Exhaust Nipple Size

    1/2”-16” Schedule 40 Pipe

    Features

    Exceeds compliance requirements
    Highly visible color (Chrome Yellow)
    Installs without tools
    Withstands abrasive weather conditions
    Airtight type seal
    Chemical resistant
    Non-toxic blend of PVC, plasticizer and ultraviolet inhibitors
    Guaranteed five-year life
    Flame Resistant
    Will not shrink or discolor

    Applications

    Protection for relief valves
    Manifold piping systems, ductwork
    Common header systems
    Storage tanks

    Typically used in Paper Mills, Breweries, Gas & Liquid Transportation, Hydrocarbon, Petrochemical, Off-shore Platforms, Refineries, Refrigerated Warehouses

    Limitations

    WeatherCap™ WCL Series cannot be used on vent piping that is installed to provide vacuum relief.

    WeatherCap™ WCL Series is not recommended for use on PVC, plastic, or vinyl piping.

    WeatherCap™ WCL series valve protectors should not be used on applications where valve relief pressures are less than 1/2psi.



     DOWNLOADS 

     width= Weather Cap Demonstration Video

     width= Weather Cap Specifications
    (PDF, 123KB)

     width= Weathercap Installation Instructions
    (PDF, 46KB)


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