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Products  >  100 Series (GAL)  >  Control Functions  >  100EL Solenoid Controlled Valve  >    

100EL Solenoid Controlled Valve


Description

A 3-way solenoid valve, activated by an electric current or an electric pulse, opens or closes the main valve.
The standard valve is supplied in the "normally closed" position. The "normally open" position is optional.
Electric activation can be added to other control applications on request.
 
Features
  Low power electric activation
Fast response
Simple and reliable design
Can be added as electric over-ride to any other control function

Purchase Specifications
The valve will be hydraulic, direct sealing diaphragm type, which allows inline maintenance. No stem, shaft or guide
bearing will be located within the water passage. The valve will be activated by the line pressure or by an external
hydraulic or pneumatic pressure. The valve position will be controlled by an electric solenoid valve. The valve and
the controls will be a Dorot Series 100 valve or similar in all aspects.
 
Quick Sizing
  Valve size same as line or one size smaller
  Maximum flow speed for continuous operation 5.5 m/sec (18 ft/sec)

Design Considerations
  The valve should be suited for the maximal flow and allowed headloss
  Prefer selection low pressure diaphragms when the valve is expected to stay in open position for long periods
  The valve can be opened by the electric command (NC) or closed by it (NO). The definition refers to the main valve operation and not the solenoid's characteristics

 


 

Optional Control System Components:

1.  Main Valve
2. Self-flushing filter
3. Cock valve*
4. 3/2 solenoid valve
5. Accelerator relay (optional for valves larger than 150mm/6")

* Optional component



 

Typical Application

Dorot Solenoid Controlled valve, controlled by a local controller.


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