Butterfly Valves – wafer

For use as motorised control or shut off valves in heating, ventilation and air conditioning systems;

  • in open and closed circuits
  • for 2 position (open/closed) and 3 position controlsbutterflyvalvewafer
  • for boiler, chiller and cooling tower sequencing circuits
  • to open or close flow to a heat exchanger or to complete plant sections

Actuator technical specifications:

  • Siemens rotary actuator
  • power supply: 24Vac (230Vac available on request)
  • protection level: IP54
  • positioning time: 90 seconds
  • optional position switch available

Butterfly valve technical specifications:

  • CV table E wafer butterfly valve
  • DN40 to DN125 (DN150 to DN300 available on request)
  • operating temperature: -15..140°C
  • max operating pressure: PN40
  • materials: grey cast iron housing, stainless steel valve disc, EPDM liner
BVW40/24.3P motorised wafer butterfly valve, DN40, 24Vac, 3 position
BVW50/24.3P motorised wafer butterfly valve, DN50, 24Vac, 3 position
BVW65/24.3P motorised wafer butterfly valve, DN65, 24Vac, 3 position
BVW80/24.3P motorised wafer butterfly valve, DN80, 24Vac, 3 position
BVW100/24.3P motorised wafer butterfly valve, DN100, 24Vac, 3 position
BVW125/24.3P motorised wafer butterfly valve, DN125, 24Vac, 3 position

Butterfly Valves – lugged

For use as motorised control or shut off valves in heating, ventilation and air conditioning systems;

  • in open and closed circuits
  • for 2 position (open/closed) and 3 position controlsbutterflyvalvelugged
  • for boiler, chiller and cooling tower sequencing circuits
  • to open or close flow to a heat exchanger or to complete plant sections

Actuator technical specifications:

  • power supply: 24Vac (230Vac available on request)
  • protection level: IP54
  • positioning time: 90 seconds
  • optional position switch available

Butterfly valve technical specifications:

  • CV table E lugged butterfly valve
  • DN40 to DN125 (DN150 to DN300 available on request)
  • operating temperature: -15..140°C
  • max operating pressure: PN10
BVL50/24.SR motorised lugged butterfly valve, DN50, 24Vac, 3 position
BVL65/24.SR motorised lugged butterfly valve, DN65, 24Vac, 3 position
BVL80/24.SR motorised lugged butterfly valve, DN80, 24Vac, 3 position
BVL100/24.3P motorised lugged butterfly valve, DN100, 24Vac, 3 position
BVL125/24.3P motorised lugged butterfly valve, DN125, 24Vac, 3 position