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SUN HYDRAULICS CORP
DDDCXCV
Directional

Cartridge

$213.30

SUN HYDRAULICS CORP

MATERIAL:  DDDCXCV

SUMMARY:  Cartridge

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Three-position, 4-way directional cartridges are spring-centered, 6-port directional valves that can be configured from a choice of spool options. The supply port is port 3 and all ports will accept 5000 psi (350 bar). Capacity for these pilot-to-shift valves is dependent on the spool type specified.

  • All ports will accept 5000 psi (350 bar), including the x and y pilot ports (port 1 and port 6).
  • Leakage listed in technical data is for each path, including pilot paths.
  • Hardened spool and sleeve provide consistent and low spool leakage rates and excellent wear characteristics.
  • Incorporates the Sun floating style construction to minimize the possibility of internal parts binding due to excessive installation torque and/or cavity/cartridge machining variations.

Cavity T-52A
Series 2
Capacity 20 gpm80 L/min.
Minimum Pilot Pressure Required to Shift Valve 150 psi10,5 bar
Maximum Operating Pressure 5000 psi350 bar
Maximum Valve Leakage at 110 SUS (24 cSt) 2 in³/min.@1000 psi30 cc/min.@70 bar
Pilot Volume Displacement .05 in³0,82 cc
Valve Hex Size 1 1/8 in.28,6 mm
Valve Installation Torque 45 - 50 lbf ft61 - 68 Nm
Seal kit - Cartridge Viton: 990-052-006

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