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The 631AA00136A cartridge belongs to the Manifold Blocks series from Vickers and serves as a modular element for hydraulic automation circuits. It installs as a screw-in cartridge that fits the A6610 cavity, allowing straightforward placement in a standard manifold pocket. A screw adjustment lets technicians set operating parameters without extracting the unit. The valve is direct acting, so inlet pressure moves the spool without a pilot stage, and the spool style meters flow between passages. With a cartridge-only port type, flow enters and exits exclusively through the manifold interface, while three housing ports provide the required P, T, and A lines to the circuit.
The cartridge handles up to 30 L/min, giving it the capacity needed for many manifold circuits. The recommended filtration level is 18/16/13 so moving surfaces remain free of abrasive contamination. Internal leakage is limited to 0.3 cc/min, helping maintain actuator position and reduce energy loss. Buna-N seals contain the fluid across the working range from 60 bar minimum to 355 bar maximum pressure. Three valve ports mirror the housing layout and simplify passage routing inside the block. These pressure, leakage, and cleanliness limits define the operating envelope and support predictable service life for the Vickers 631AA00136A.
Adjustment Type
Screw
Cavity
A6610
Flow Rate
30 L/min
Installation Type
Screw-In Cartridge
Leakage
0.3 cc/min
Max Working Pressure
355 bar
Min Working Pressure
60 bar
Number Of Housing Ports
3
Number Of Valve Ports
3
Operation
Direct Acting
Port Type
Cartridge Only
Recommended Filtration Level
18/16/13
Seal Type
Buna-N
Style
Spool
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