CP702-3 Logic Element
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comatrol hydraulic cartridge valves

Operation

 

The CP702-3 is a 16-size, normally open, pilot-to-close, spring-biased differential-sensing logic element. It will modulate flow from 2 to 1 based on the spring control pressure, inlet pressure at port 1, and outlet pressure at port 3.
 

 

 

Application

Common applications include: high-flow pressure reducing valve when using a small relief valve (like CP208-1), or a proportional relief valve (like PRV08-DAC) as a pilot element. Effective use of logic elements is a key to designing cost-effective circuits, and is limited only by the imagination of the designer.

                                                                  

 

Specifications   

Schematic

Rated Pressure       210 bar [3045 psi]
Rated Flow at 7 bar
[100 psi]
  115 l/min
[30 US gal/min]    
Weight   0.38 kg [0.83 lb]
Cavity   SDC16-3S

 

 

Performance Curve

   

 

 

Dimensions

 

Example Circuit

 

Ordering Information

CP702 3 ordering mar2015
Product Documents and Downloads
Download this file (CP702-3 - 3D STP Files.zip)CP702-3 - 3D STP Files.zip40 kB01-22-2014
Download this file (CP702-3 Catalog PG.pdf)CP702-3 Catalog PG.pdf169 kB04-22-2015
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