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  • Model 2521 Mesurflo® Automatic Balancing Valve

    Standard Features:

    • FSWT Inlet / Outlet Connections
    • Differential Operating Pressure: 3-80 PSID 9.0-17.0 GPM, 5-80 PSID 18.0-25.0 GPM
    • ± 10% Accuracy
    • Operating Temperature Range 32ºF to225ºF
    • Valves Labeled with Model No., Size & Flow Rate
    • Valve Body Suitable for 522 PSIG

  • Model 2521 Mesurflo® Automatic Balancing Valve

    Standard Features:

    • Sweat Inlet / Outlet Connections
    • Differential Pressure Operating Range: 21 - 552 kPa (3-80 PSID) 34-64 LPM (9.00-17.0 GPM), 34 - 552 kPa (5-80 PSID) 68-95 LPM (18.0-25.0 GPM)
    • ± 10% Accuracy
    • Operating Temperature Range 0ºC to 107ºC (32ºF to 225º F)
    • Valve Length 152.4 MM (6")
    • Valves Labeled with Model No., Size & Flow Rate
    • Valve Body Suitable for 3599 kPa (522 PSI)