Cartridge Valves

Valve Type

Description

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Cartridge Valves

Standard Cartridge Valves, High Flow, Active, and Servocartridge Valves for specialized and higher performance fluid power systems.
Cartridge Valves Overview
 

 

Standard Cartridge Valves

Cartridge Valves, also known as slip-In logic elements, are used for directional, pressure, check, and flow control. Cartridge Valves mounted in a manifold block provide a compact, integrated circuit for simplified machine design and reduced system costs. The cartridge is designed to fit into a cavity defined by DIN 24342 and is held in place by a cover.

 

Standard Cart Valves

 

 

High Flow Cartridge Valves

High Flow Cartridge Valves have 40% to 50% more flow with the same size of the DIN 24342 cartridge, relative to standard cartridge valve. In many applications, the cartridge can be reduced one size yet it is fully interchangeable with DIN 24342 cavity so no manifold redesign required.

 

High Flow Cart Valves

 

 

Active Cartridge Valves

Active Cartridge Valves contain an additional control area that provides more robust control of switching pressure for high-speed machines where low system pressure can delay closing times. These valves can offer improvements in closing and opening times, and closing under load and can be used in place of hydraulically or solenoid pilot operated check or direction control.

 

Active Cart Valves

 

 

Cartridge Covers

Cartridge Covers are used in conjunction with cartridge valves to create a complete assembly. This combination offers different options to the designer to create flow, check, pressure, and directional control functions. Moog offers a variety of cover designs that offer combination functions such as check valves and shuttle valves.

 

Cartridge Covers

Servo Valves

Valve Type

Description

PDF

Flow Control Servo Valves with Fieldbus Interface

Servovalves with built-in fieldbus interfaces (CANopen, EtherCAT or Profibus DP V1) enable operating parameters to be set, activate the valve and monitor its performance.

D636/D637 Series

Flow Control Servo Valves with Analog Interface with Integtrated Electronics Servovalves that integrate the amplifier card and associated electronics into the valve body.

D671/D672 Series

Flow Control Servo Valves with Analog Interface without Integtrated Electronics

Servovalves that utilize external amplifier cards to convert an input signal to a control current that drives the servovalve torque motor.

 

 

G761 Series

 

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Servo Proportional Valves

Pressure and Flow (p/Q) Control Servo Valves

Description

PDF

Direct-Operated Pressure and Directional (p/Q) Control
Servo-proportional Valves

Rated Flow 5 to 100 l/min (1.3 to 26.3 gpm) @ ∆p 35 bar

  (500 psi) per land

Maximum Flow 180 l/min (47 gpm) size 05

Maximum Operating Pressure 350 bar (5,000 psi)

Mounting Pattern ISO 4401 Size 03 and 05

Digital Electronics with optional Fieldbus Interface

D636/D638 Catalog

Electrohydraulic Overview

Servovalves & Servo Proportional Overview

 

Pilot-Operated Pressure and Directional (p/Q) Control
Servo-proportional Valves

Rated Flow 8 to 80 l/min (2.1 to 21 gpm) @ ∆p 5 bar (75 

  psi) per land

Maximum Flow 180 l/min (47 gpm)

Maximum Operating Pressure 350 bar (5,000 psi)

Mounting Pattern ISO 4401 Size 05

Digital Electronics with optional Fieldbus Interface

D670 Series

D941 Series pQ

Valves

Servo Valves and Servo Proportional Valves with Special Features

Description

PDF

Servo and Proportional Valves with Special Features Meeting Exacting Needs for Safety and Flexibility

Fail Safe Versions

Explosion-proof offering includes intrinsically-safe,

   flameproof and "increased safety" designs.

Spool Null Cuts

Spool-in-Body/Bushing and Spool Assembly Construction

Valve Function (Q, p, p/Q)

Overview-Explosion Proof