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SUN HYDRAULICS
CNEDXZV


$66.71 USD
  • SUN HYDRAULICS
  • Material:CNEDXZV
  • Model:CNED-XZV
  • 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 CNEDXZV (CNEDXZV) is a sophisticated hydraulic component designed for specialized applications in fluid power systems. This model employs a unique configuration as a freeflow, sidetonose cheater check valve with an integral bypass orifice. It operates primarily as a 2-port check valve within a 3-port cavity, enabling fluid to flow freely from port 2 to port 1, while flow from port 1 to port 2 is moderated by a customer-specified orifice. The third port on the cartridge remains blocked, enhancing the valve's functionality in specific circuit setups. Ideal for use in full-time regeneration circuits, the CNEDXZV allows hydraulic cylinders to develop full force upon stopping, thanks to its ability to drop rod end pressure to zero once the flow ceases. This capability is crucial for applications requiring precise control over movement and force application. Constructed with Sun\u2019s floating style design, this valve minimizes risks associated with internal part binding which can occur due to variations in installation torque or discrepancies in cavity/cartridge machining. Key specifications include a flow capacity of up to 30 gpm (120 L/min), maximum operating pressure of 5000 psi (350 bar), and an orifice range from .016 to .135 inches (0.4 to 3.4 mm). The valve requires an installation torque between 45 and 50 lbf ft (61 - 68 Nm) and suits a T2A cavity series. Overall, the CNEDXZV is engineered for reliability and precision within demanding hydraulic applications, ensuring optimal performance and durability across various operational conditions.

Free-flow, side-to-nose cheater check valves with a bypass orifice function as a 2-port check valve in a 3-port cavity. They allow free flow from port 2 to port 1 with a customer specified orifice that controls flow from port 1 to port 2. Port 3 of the cartridge is blocked off.

  • When used in a full time regeneration circuit these valves allow full force to be developed by the cylinder when it comes to a stop. The bypass orifice drops the rod end pressure to zero when flow out of the rod stops.
  • 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-2A
Series 2
Capacity 30 gpm120 L/min.
Maximum Operating Pressure 5000 psi350 bar
Orifice Range .016 - .135 in.0,4 - 3,4 mm
Valve Hex Size 1 1/8 in.28,6 mm
Valve Installation Torque 45 - 50 lbf ft61 - 68 Nm
Seal kit - Cartridge Viton: 990-202-006

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