Electric VAU TYPE

Features:

  • Cast iron and aluminium made with high superficial protection against corrosion.
  • Supply voltage: 220/380/400/415/440/460 and 500 V a.c. (3-phase) and 110-120/220-240 V a.c. (1-phase); 50 or 60 Hz.
  • 2 SPDT limit switches operated by very accurate adjustable speedometer.
  • 2 regulating limit torques (opening and close).
  • Safety thermoblock contacts.
  • Temperature range from –20ºC to +80ºC.
  • Visual position indicator.
  • Manual Emergency control with clutch (electrical priority).
  • IP-67 protection.
  • Regulation of turn-angle between 80º and 120º by means of mechanical stops.

Options:

  • Superficial protection for especially corrosive atmosphere.
  • 2 intermediate limit switches for intermediate positions.
  • 4-20 mA electronic positioner.
  • Anticondensation heating resistance.
  • Versions for lower or higher ambient temperatures.
  • IP-68 protection.
  • Built-in switchboard.
  • Antideflagration protections.

SG DIRECT MODEL FROM DN 50 TO DN 300:

GEARBOX MOD. GS + GEARBOX MOD. Vz o Gz + MOTOR COMBINATION FROM DN 350

Dimensions of electric VAU actuators
Reference DN Application A B C D E Operation
Time (sec.)
Weight
Actuator (Kg)
SG-03.350-80207166215195878 A 228,3
SG-04.3100-150207166215195878 A 328,3
SG-05.1200265153981703028 A 3218
SG-07.1250/300265153981703028 A 3218
GS 80 + SA-07.5.3350/40030715437326425050 A 19932,5
GS.100.3/Vz3.3 + SA-07.5450/50032122047026425075 A 60052
GS.125.3/Vz4.3 + SA-07.5600-70033023048026425098 A 78062
GS.160.3/Gz160.3 + SA-07.5750/80031333765326425074 A 829110
GS.160.3/Gz160.3 + SA-10.1900/100032333765528225672 A 814110
GS.200.3/Gz200.3 + SA-10.11050-1400348398735282256104 A 810189
GS.250.3/Gz250.3 + SA-10.11500-2000381486817282256102 A 795327

  • Selection made for VAMEIN valves working with water at ambient temperature at a maximum pressure of 10 Bar.
  • References of selected actuators are only valid if the valve-actuator assembly is made by VAMEIN DE ESPAÑA, S.A.

© 2015 VAMEIN DE ESPAÑA, S.A.
TERMS OF USE  |  SALES CONDITIONS  |  PRIVACY POLICY