Pneumatic Valves

80 of 109 Items
  • VP525C1008/U

    Honeywell

    VP525C1008/U

    Overview Normally-open, single-seated pneumatic radiator valve, with straight through or angle body construction provides proportional control of two-pipe, hot water or steam systems. Replacement devices are available for most models. Features...

  • VP522B1029/U

    Honeywell

    VP522B1029/U

    Overview Three-pipe, sequencing, pneumatically operated water valve for controlling both hot and cold water flow in fan-coil and induction units. Replacement devices are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell...

  • VP522B1011/U

    Honeywell

    VP522B1011/U

    Overview Three-pipe, sequencing, pneumatically operated water valve for controlling both hot and cold water flow in fan-coil and induction units. Replacement devices are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell...

  • VP522B1003/U

    Honeywell

    VP522B1003/U

    Overview Three-pipe, sequencing, pneumatically operated water valve for controlling both hot and cold water flow in fan-coil and induction units. Replacement devices are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell...

  • VP522A1047/U

    Honeywell

    VP522A1047/U

    Overview Three-pipe, sequencing, pneumatically operated water valve for controlling both hot and cold water flow in fan-coil and induction units. Replacement devices are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell...

  • VP522A1039/U

    Honeywell

    VP522A1039/U

    Overview Three-pipe, sequencing, pneumatically operated water valve for controlling both hot and cold water flow in fan-coil and induction units. Replacement devices are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell...

  • VP522A1005/U

    Honeywell

    VP522A1005/U

    Overview Three-pipe, sequencing, pneumatically operated water valve for controlling both hot and cold water flow in fan-coil and induction units. Replacement devices are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell...

  • VP519C1006/U

    Honeywell

    VP519C1006/U

    Overview Two-position, three-way, pneumatic air valve used to control main airflow in large Day-Nite or Summer-Winter pneumatic control systems. Replacement device is available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell devices...

  • VP513B1053/U

    Honeywell

    VP513B1053/U

    Overview Single-seated, straight-through, pneumatic valves used for proportional control of unit air conditioners using hot and/or chilled water. Replacement devices are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell...

  • VP513B1038/U

    Honeywell

    VP513B1038/U

    Overview Single-seated, straight-through, pneumatic valves used for proportional control of unit air conditioners using hot and/or chilled water. Replacement devices are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell...

  • VP513B1012/U

    Honeywell

    VP513B1012/U

    Overview Single-seated, straight-through, pneumatic valves used for proportional control of unit air conditioners using hot and/or chilled water. Replacement devices are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell...

  • VP513A1204/U

    Honeywell

    VP513A1204/U

    Overview Single-seated, straight-through, pneumatic valves used for proportional control of unit air conditioners using hot and/or chilled water. Replacement devices are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell...

  • VP513A1188/U

    Honeywell

    VP513A1188/U

    Overview Single-seated, straight-through, pneumatic valves used for proportional control of unit air conditioners using hot and/or chilled water. Replacement devices are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell...

  • VP513A1055/U

    Honeywell

    VP513A1055/U

    Overview Single-seated, straight-through, pneumatic valves used for proportional control of unit air conditioners using hot and/or chilled water. Replacement devices are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell...

  • VP513A1048/U

    Honeywell

    VP513A1048/U

    Overview Single-seated, straight-through, pneumatic valves used for proportional control of unit air conditioners using hot and/or chilled water. Replacement devices are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell...

  • VP512A1783/U

    Honeywell

    VP512A1783/U

    Overview Normally open, single seated, straight-through or angle globe valve, for proportional control of steam/hot water in unit ventilator applications. Replacements are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell...

  • VP512A1767/U

    Honeywell

    VP512A1767/U

    Overview Normally open, single seated, straight-through or angle globe valve, for proportional control of steam/hot water in unit ventilator applications. Replacements are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell...

  • VP512A1742/U

    Honeywell

    VP512A1742/U

    Overview Normally open, single seated, straight-through or angle globe valve, for proportional control of steam/hot water in unit ventilator applications. Replacements are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell...

  • VP512A1726/U

    Honeywell

    VP512A1726/U

    Overview Normally open, single seated, straight-through or angle globe valve, for proportional control of steam/hot water in unit ventilator applications. Replacements are available for Johnson, Powers, Robertshaw, Barber-Colman, and older Honeywell...

80 of 109 Items