Anti-Overfill System

  • Silo Saver System
  • Anti Overfill System
Silo Saver SystemAnti Overfill System

Anti-Overfill System

C&W’s Anti-Overfill System gives the highest level of protection available to silos and dust collectors. Using advanced automated technologies can not only eliminate human errors that occur occasionally, but can save time and money. The key component to having a silo protection system is the use of pinch valves that are activated to close when a problem is detected while filling your silo - this shuts off the flow of materials to avoid damage and accidents from occurring. This system can allow you to eliminate damage to your silo or the silo collector.

This systems operates with your existing high level indicator.

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Specifications: 
Item # Item Name Description
SS130-1 Overfill Warning System Connects to an existing high level bin indicator and warns you when the silo is full. Includes control panel, audible/visible alarm,and timer.
SS131 Overfill Warning System with On/Off Connects to an existing high level bin indicator and warns you when the silo is full. Includes pressure switch, control panel, audible/ visible alarm, and timer. Can also turn the silo collector on/off.
SS134-1 4 Inch (in) Overfill Protection System For 4” Fill lines: Connects to an existing high level bin indicator, warns and then cuts off the flow of materials when the silo is full. Includes pinch valve, control panel, audible/visible alarm, and timer.
SS135-1 5 Inch (in) Overfill Protection System For 5” Fill lines: Connects to an existing high level bin indicator, warns and then cuts off the flow of materials when the silo is full. Includes pinch valve, control panel, audible/visible alarm, and timer.
SS136 4 Inch (in) Overfill Protection System with On/Off For 4” Fill lines: Connects to an existing high level bin indicator, warns and then cuts off the flow of materials when the silo is full. Includes pressure switch, pinch valve, control panel, audible/visible alarm, and timer. Can also turn the silo collector on/off.
SS137 5 Inch (in) Overfill Protection System with On/Off For 5” Fill lines: Connects to an existing high level bin indicator, warns and then cuts off the flow of materials when the silo is full. Includes pressure switch, pinch valve, control panel, audible/visible alarm, and timer. Can also turn the silo collector on/off.
Features & Benefits: 
Protection Systems* Features
Anti-Overfill Control Panel, Audible/Visible Alarm, Timer, Pinch Valve
Over Pressure Pressure Switch, Control Panel, Audible/Visible Alarm, Timer, Pinch Valve
Filter Leak Detector Filter Leak Detector, Emissions Monitor, Control Panel
*All units available without pinch valves, creating only a warning system
Options: 

Components

Anti-Overfill Existing bin indicator monitors material level and signals when silo is full.
Overfill light and horn are activated and pinch valve shuts line down after a preset time, avoiding serious damage or injury.
Pressure Sensor Pressure above 1.5 psi can damage your silo and dust collector.
Pressure Sensor detects high pressure and shuts the material flow down.
Pressure Switch can also send a signal to turn collector on/off
Filter Leak Detector Broken or leaking filters can create maintenance disasters and citations to be issued.
Particulate emissions monitor with alarm; detects leaks before visible emissions are detected.

C&W Manufacturing & Sales, Co.™

P.O. Box 908  |  Crowley, TX 76036
6933 Shelmor Rd  |  Alvarado, TX 76009
800-880-DUST (3878)  |  817-783-5000