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SUN HYDRAULICS
DCCFXYV


$171.75 USD
  • SUN HYDRAULICS
  • Material:DCCFXYV
  • Model:DCCF-XYV
  • Summary:Cartridge

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***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Sun Hydraulics directly.***
The Sun Hydraulics DCCFXYV (DCCFXYV) is a two-position, 4-way directional cartridge valve notable for its robust construction and versatile performance capabilities. This model features a spring-offset mechanism with 6 ports, including pilot ports 5 and 6, all of which can withstand pressures up to 5000 psi or 350 bar. The valve's functionality and performance vary depending on one of the nine selectable spool options, which influence the hydraulic flow forces and pressure drops across the system. Designed for high durability and minimal leakage, the DCCFXYV incorporates hardened spool and sleeve components that ensure consistent operation and excellent wear characteristics over time. It also benefits from Sun's floating style construction which helps prevent internal parts from binding due to excessive installation torque or variations in cavity/cartridge machining. With a flow capacity ranging between 7 to 10 gallons per minute (28 to 40 liters per minute), this valve is suitable for various hydraulic applications requiring precise control over fluid direction and pressure. The minimum pilot pressure required to shift the valve is set at 175 psi or 12 bar, ensuring reliable operation under diverse conditions. Additionally, each path's maximum leakage does not exceed 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar), highlighting its efficiency in maintaining system integrity. The DCCFXYV is also designed with practical installation requirements in mind; it has a hex size of 7/8 inches (22.2 mm) and requires an installation torque between 30 to 35 lbf ft (41 to 47 Nm). Weighing just about .45 lbs (0.20 kg), this model facilitates ease of handling and integration into various hydraulic setups. Overall, the Sun Hydraulics DCCFXYV offers a reliable and efficient solution for directing hydraulic flow in complex systems.

Two-position, 4-way directional cartridges are spring-offset, 6-port directional valves that can be configured from a choice of 9 different 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 5 and port 6).
  • The reason for the different capacities, or performance limits, for the different spool configurations are flow forces. Flow forces are proportional to flow and pressure drop. Typically, they resist the opening of a passage. Spool configurations that open passages as they spring center are the most susceptible. If the flow forces due to the flow and pressure conditions exceed the centering spring force the valve may not shift completely. Higher flows may be used at lower pressures.
  • Leakage listed in technical data is for each path.
  • The pilot ports, 5 and 6, are positively sealed from the work ports.
  • 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-61A
Series 1
Capacity 7 - 10 gpm28 - 40 L/min.
Minimum Pilot Pressure Required to Shift Valve 175 psi12 bar
Maximum Valve Leakage at 110 SUS (24 cSt) 2 in³/min.@1000 psi30 cc/min.@70 bar
Pilot Volume Displacement .02 in³0,33 cc
Valve Hex Size 7/8 in.22,2 mm
Valve Installation Torque 30 - 35 lbf ft41 - 47 Nm
Model Weight .45 lb0,20 kg
Seal kit - Cartridge Viton: 990-061-006

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