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- The 132 series balancing valve accurately sets the flow rate of heating and cooling transfer fluid supplied to air handlers, fan coils and terminal units or where flow balancing is required in solar thermal systems. Proper hydronic system balancing ensures that the system operates according to design specifications, providing satisfactory thermal comfort with low energy consumption. The flow meter is housed in a bypass circuit on the valve body and can be shut off during normal operation. The flow meter permits fast and easy circuit balancing without added differential pressure gauges and reference charts.
Caleffi QuickSetter™ Balancing Valve, Series: 132, 4 in Nominal, Raised Face Flanged End Style, 150 psi Pressure, 14 to 230 deg F, 55 to 210 gpm Flow Rate, Media: Water/Glycol, Cast Iron Body, RPTFE Trim, EPDM Seal Softgoods
- Direct reading of flow rate
- Characterized rotating valve for smooth flow rate adjustment
- Graduated scale flow meter with magnetic movement flow rate indicator
- Flow Meter
- Body MaterialCast IronEnd StyleRaised Face FlangedFlow Rate55 to 210 gpmNominal Size4 inPressure Rating150 psiManufacturerCaleffiManufacturer #132100AMediaWater/GlycolSeries132Softgoods MaterialEPDM SealTemperature Rating14 to 230 deg FTrim MaterialRPTFE