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FOAM BLADDER TANK

Foam Proportioning Unit – Bladder Type is a self-contained foam proportioning unit used for injection the foam concentrate into fire- water stream over a wide range of flow and pressure. Units are available from 25 Gallon to 4000 Gallon in vertical as well as Horizontal Mounting. General arrangement of vertical mounting shall be as Fig. 1 and horizontal mounting shall be as per fig. 2.The dimension of foam vessel may be subject to change as per changes in design. Unit consists of a Foam vessel, foam bladder; foam proportioner, interconnecting piping, and valves concentrate level gauges
NOTE: Foam Bladder is UL Listed for use with AFFF & AR-AFFF Foam Concentrates.

  • Designed & Constructed as per ASME Sec. VIII Div. 1 (Optional-ASME U Stamped)
  • Largest Range of Capacities (25 Gallon to 4000 Gallon)in Vertical & Horizontal Mounting
  • Largest Range of Ratio Controllers 50NB/80NB/100NB
  • Wildest Flow Range (114-18000 LPM)
  • Lowest Proportioning Losses
  • Nylon reinforced nitrile foam bladder is UL Listed with AFFF & AR-AFFF Foam
  • Concentrate & compatible with all types of foam Concentrates
  • High reliability and design simplicity minimizes chances of system failure
  • Manual/ automatic operation
  • Horizontal/ Vertical Mounting
  • Low Installation Cost
  • Can be adapted into existing foam system

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