BSV - AB1 SERİSİ MOTORLU DİŞLİ KELEBEK VANALAR


  • Sturdy, compact construction, especially suitable for industrial applications
  • Installation in any position
  • Mechanical position indicator
  • Without zero setting.
  • External tightness by means of two "O" rings.
  • Motor cams easily adjustable
  • Special executions of the valve body available:
           * 1 or 2 internal reductions with respect to the valve nominal diameter
           * VITON seals for air temperatures up to 110 °C
           * Butterfly disk made of stainless steel AISI 304 for air temperatures up to 200°C

  • Wide range of accessories on request:
        * Adjustable auxiliary microswitches with free electric contacts (max. 2)
        * Potentiometer - range: 150, 1000, 2500, 5000 ohm
        * Local manual/automatic operation and service switch Open/Stop/Closed
        * Multipolar connector for electric wiring (on AR2 actuator)
        * Mechanical position indicator on the top cover     
        * Analogic input signal: current change (4 ÷ 20 mA or 0 ÷  10 Vdc