Products

Bermad Pressure Relief Valve - Series 973-Q/Model BC-73Q-P

Implementing a pressure safety solution on a PRV Station is highly recommended in order to protect the downstream piping from experiencing unsafe excess pressures. The Victaulic Series 973-Q/Bermad Model BC-73Q-P Pressure Relief Valve is one of three pressure safety solutions. If the pressure on the downstream side is too high, this valve opens and physically releases water out of the system into a drain in an effort to stabilize the pressure. It can be used as a single safety method, or with a Series 972S-H "Watchdog" Valve for additional safety. 

 

The Series 973-Q valve handles pressures up to 250 psi; the Series 973-QHP valve handles pressures up to 400 psi. Both versions of the valve are available in 1 1/2 - 8"/DN40 - DN200 sizes, with grooved (standard), female threaded NPT, or flanged ends. 

  • Series No: 973-Q

Product availability:

  • Canada
  • United States/Mexico
Bermad Pressure Relief Valve - Series 973-Q/Model BC-73Q-P

Submittals

  • Bermad Pressure Relief Valve - Series 973-Q/Model BC-73Q-P Submittal

    Series 973-Q/Model BC-73Q-P Submittal

    Download

    English - pdf (4 MB)

Manuals

  • Bermad PHA Hydraulic Control Valve Preventative Maintenance Schedule

    Bermad PHA Hydraulic Control Valve Preventative Maintenance Schedule

    Download

    English - pdf (64 KB)

  • Bermad PHA Hydraulic Control Valve Preventative Maintenance Instructions

    Bermad PHA Hydraulic Control Valve Preventative Maintenance Instructions

    Download

    English - pdf (731 KB)

  • Bermad Pressure Relief Valve - Series 973-Q/Model BC-73Q-P IOM

    Series 973-Q/Model BC-73Q-P IOM

    Download

    English - pdf (157 KB)

Brochures

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