SMART Modulating 4-20mAmp CNXS20, 60 or 110Nm quarter turn compact IP67 ISO5211 direct mount actuator fitted to 63 Bar (1000psi) rated 3pc 316 Stainless steel full flow 2 way ball valve with PTFE seals, available valve port sizes range ¼, 3/8, ½, ¾, 1, 11/4, 11/2, 2, 2/1/2, 3” or 4” BSP female thread.
The CNX-S Smart compact actuator has a bright LED screen that provides the user with status information and push button local control for manual over ride; dead band adjustment, control of open and closing speed (increase), closed position adjustment.
Cycle life of 20,000 On/Off functions, 75% duty cycle (min 1 minute for cooling), ambient temperature -20C to +70C, mounting any position.
Supplied complete assembled and function tested ready to use, includes visual position indicator, manual over ride facility (allen key provided), 2 volt free position feed cam adjustable feedback switches. Rated voltage options 12vDC (range 10-15 volt), 24vDC (range 22-28 volt), 24vAC (range 22-28 volt), 110vAC (range 90-130 volt) or 230vAC (range 190-250 volt). Additional options available across the full range include failsafe return via internal power reserve, relay output with alarm, aluminium housing and anti-condensation heater.