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2-Way Slip-in Cartridge Valves, Actively Operated - CHE Series

Moog's 2-way Slip-in Cartridge Valves , Actively Operated, are designed to eliminate many of the limitations of standard cartridge valves and enable high speed switching functions.

Active Cartridges provide two dedicated control areas, one for opening and one for closing the poppet. This enables a more robust control of directional functions for high speed and high response machines where low system pressure can delay closing times.

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Overview
Specifications
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Overview

As a result of two dedicated control areas, one for opening and one for closing the poppet, the Active Cartridge can improve closing time, opening time and closing under load.

  • All pilot and poppet seals create tight fit at all ports to prevent leakage in either direction 
  • Can operate without a spring when a defined spool position is not required and hydraulic system pressure is down 
  • Cartridge can be closed by a considerably lower control pressure at X due to the larger control surface area AX (compared to the surface area AA) 
  • Opening function and velocity of the cartridge are independent of the pressure in the working ports A and B 
  • Ability to be equipped with X-,S-,T-poppets in Sizes NG16 to NG100 per ISO 7368

 

Specifications

Specifications  

Nominal Sizes

16, 25, 32, 40, 50, 63, 80, 100

Maximum Operating Pressure 

 350 bar (5,000 psi)

Cavity

ISO 7368

Resources