Installation, Operating &
Maintenance Instructions
1143687EA Edition 10.08.2022
Butterfly
control & isolation valve
with extended control range
with Ethernet interface
Series 616
DN 40-100 mm (I.D. 1.5“ - 4")
This manual is valid for the valve ordering number(s):
616 . . - . .GZ - . . . . (2 sensor inputs / analog outputs)
616 . . - . .AZ - . . . . (2 sensor inputs / analog outputs / ±15V SPS)
616 . . - . .HZ - . . . . (2 sensor inputs / analog outputs / PFO)
616 . . - . .CZ - . . . . (2 sensor inputs / analog outputs / ±15V SPS / PFO)
SPS = Sensor Power Supply PFO = Power Failure Option
Sample Picture