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Products|Valves|Servo motors

Servo motors

Servo motors can be assembled, using suitable flanged adaptors, to 2-ways ball valves and to manual 3-ways ball valves. They are assembled directly on the motorized 3-ways ball valves. Once this coupling has been performed, the valve can be opened or closed remotely. Alternatively, the servo motor can be excluded and the valve can be operated manually.

Castel manufacturers servo motors with a variety of operational characteristics: they are manufactured with a synthetic, self-extinguishing housing that covers the motor, the control and cut-out electronics based on the gear reducer torque and the self centring fixing system of the valve rod.
In the event of a power outage to the servo motor, the gear reducer can be disengaged using the specific lever, to permit manual use of the valve.
Furthermore, auxiliary contacts for switching are available for remote control of the valve status.

PDF Servo motors
Servo motors

3-way valves with ball shutters

  • 3-ways valves, GO GREEN line
  • 3-ways valves, CLASSIC line
  • Capped valves, CLASSIC line

Check valves

  • Detachable check valves, CLASSIC line
  • Detachable check valves, POLYHEDRA line
  • Hermetic check valves, GO GREEN line
  • Hermetic check valves, CLASSIC line
  • Hermetic check valves, POLYHEDRA line

Servo motors

  • Valve/actuator adapters, POLYHEDRA, CLASSIC and GO GREEN lines
  • Auxiliary contacts, POLYHEDRA, CLASSIC and GO GREEN lines
  • Servo motors, POLYHEDRA, CLASSIC, and GO GREEN lines

Valves with ball shutter

  • Ball valves, GO GREEN line
  • 2-ways valves with ball shutter (for HFC, HFO, HC)
  • Ball valves (for R22, HFC, HFO)

Valves with screw shutter

  • Valves for hermetic refrigeration systems, POLYHEDRA line
  • Capped valves, GO GREEN line
  • Valves for tanks, GO GREEN line
  • Valves for hermetic refrigeration systems, CLASSIC line
  • Piercing valve, CLASSIC line
  • Gauge mounting valves, CLASSIC line
  • Globe valves, CLASSIC line
  • Capped valves, POLYHEDRA line
  • Rotalock valves, CLASSIC line
  • Diaphragm valves, CLASSIC line
  • Taps for split air conditioners, CLASSIC line
  • Valves for tanks, POLYHEDRA line
  • Valves for tanks, CLASSIC line

Castel S.r.l. – Via S. Primo, 4 – 20121 Milano – P.IVA IT02643150168 – Reg. Imp. n° 02643150168 – Cap. Soc. 1.000.000,00 | Privacy policy | Cookie Policy | Credits