Linear Electrical Valve Actuator

“cair” offers linear electrical actuator suitable for globe valve for high temperature thermic fluid and steam applications.
features:
 torque: 150 kgf to 1000 kgf
 actuator are designed with linear output giving high thrust
 all joints on the housing are armed with waterproofing seal (ip 67) which is appropriate for use in outdoor environment.
 split phase reversible capacitor start-run motor having magnetic rotor acts as a prime mover
 manual operation facility is provided to operate valve in case of power failure or during installation of actuator on valve.
various options:
 on – off type
 modulating type
 signal input: 4 ~ 20 ma / 1 ~ 5v dc / 2 ~ 10 v dc
 potentiometer feedback
 additional limit switched (2 units)
standard voltage:
 230v ac single phase
application:
 widely used in the fields such as petroleum, chemical industry, power plant, metallurgy, pharmacy, paper industry, water treatment system, textile industry, food processing, building automation, thermic fluid lines for furnace & steam boilers.
technical specification table:
model torque (nm) power (kw) operating time & stroke
vo 1 150 10 0.3 mm / sec
vo 2 300 20 0.3 mm / sec
vo 3 600 100 0.5 mm / sec
vo 4 800 140 0.5 mm / sec