|
Terminator
The Halogen Valve Terminator Actuator Emergency Shutoff System, designed specifically for 150-lb gas cylinders, is an electrically driven actuator that acts directly on the cylinder valve stem. The actuator mounts on the cylinder valve stem by means of a drive bushing and two parallel rods that straddle the gas valve nozzle making it easy to remove during cylinder changes. The actuator is designed to apply 40 ft-lb of closing torque to the valve stem after receiving an emergency shut down signal from any number of sources such as a chlorine gas detector. The electronic circuit board within the control panel contains a microprocessor programmed to precisely control the valve closing cycle time and apply the required torque to the valve stem. An uninterruptible 12 VDC battery power supply ensures operation even during loss of plant power. Downloads:
| ||||
|
|
|
Copyright © 2008 Indachem Inc. All
Rights Reserved.
|