Nezávazná poptávka
  • Prodej plastového potrubí, tvarovek a armatur z PVC-U, PVC-C, ABS, PP-H, PP-R, PE, PB, PVDF, PFA a litiny.
  • Prodej plastového potrubí, tvarovek a armatur z PVC-U, PVC-C, PP-H, PE, PVDF, PB a ABS.

3-cestný kulový kohout 185-188 s elektropohonem

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3-cestný kulový kohout 185-188 s elektropohonem

Ball valves Type 185 - 188 are based on ball valve Type 543 (d16DN10 to d63DN50) and electric actuator EA21. The Type range 185-188 is designed as modular upgradeable 3-Way ball valve for mixing and diverting applications which demand special process requirements.

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Fields of Application:

  • Chemical Process Industry
  • Life Science
  • Microelectronics
  • Measurement and Control
  • Water Treatment
  • Ship Building
  • Food & Beverage


  • Electric Feedback 4-20mA with additional limit switches with different functions in the actuator
  • cycle time control
  • engine current control
  • cycle control
  • cycle time prolonging
  • position control for 90° and 180° bends
  • integrated emergency manual override


  • Type 185: Type 543 horizontal PVC-U, PVC-C und ABS with EA21 (all Standards)
  • Type 186: Type 543 horizontal PP-H with EA21 (ISO, ASTM)
  • Type 187: Type 543 horizontal PVDF with EA21 ISO, ASTM)
  • Type 188: Type 543 vertical PVC-U and ABS with EA21 (ISO, JIS)

Technická specifikace

EA21   Type 543
Nominal torque (Mdn): 10 Nm (7.4 lb. ft)
Peak torque: 20 Nm (15 lb. ft.)
Pycle time at Mdn/90°: 5 s
Switch on time ED: 100 %
ISO 5211: F05
Tested cycles (at 20° und Mdn): 250 000
Safety class: IP 65/67 according to EN 60529
Current variants: 100-230 V~ und 24 V=/~

Dimension range: d16DN10 to d63DN50
End connectors: solvent cement sockets and -spigots, fusion spigots and –sockets, threaded ends
Standards: ISO, BS, ASTM und JIS
Nominal Pressure: PN 10 for all materials
Materials: PVC-U, PVC-C, ABS, PP-H und PVDF
O-Rings: EPDM and FPM, further on request
Ball seal: PTFE

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