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SUN HYDRAULICS
CXEDLZN


$49.84 USD
  • SUN HYDRAULICS
  • Material:CXEDLZN
  • Model:CXED-LZN
  • 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 CXEDLZN (CXEDLZN) is a high-performance check valve designed for hydraulic applications requiring reliable one-way flow and minimal leakage. This two-port sidetonose check valve facilitates free flow from inlet port 2 to outlet port 1 while blocking flow in the reverse direction, making it an essential component for systems needing precise fluid control. The valve's construction allows it to be used as a circuit saver in systems where manifold drillings may have been executed incorrectly. With a capacity of 30 gallons per minute and a maximum operating pressure of 5000 psi (350 bar), the CXEDLZN is robust enough to handle demanding applications. It features extremely low leakage rates, with maximum valve leakage maintained at less than one drop per minute (0.07 cc/min). This precision ensures efficient system performance with minimal fluid loss. The check valve is built using Sun's floating style construction which minimizes internal parts binding, a common issue that can arise due to excessive installation torque or variations in cavity/cartridge machining. The model requires an installation torque between 45-50 lbf.ft (61-68 Nm) and has a compact weight of only 0.40 lb (0.20 kg), making it easy to integrate into various setups without significant modifications. Designed for use in T5A cavity configurations and part of the Series 2 lineup, the CXEDLZN is equipped with Viton seals, ensuring durability and compatibility with a wide range of hydraulic fluids under varying temperature conditions. This model\u2019s comprehensive design and operational capabilities make it suitable for advanced hydraulic systems where efficiency and reliability are paramount.

Free-flow, side-to-nose check valves are on/off circuit components that allow free flow from the inlet (port 2) to the outlet (port 1) and block flow in the opposite direction.

  • Two-port check valves share the same cavity for a given frame size, however, pay close attention as flow paths may be in opposite directions.
  • These check valves are considered circuit savers for existing circuits where manifold drillings are incorrect. The capacity of side-to-nose (port 2 to port 1) 2-port check valves is approximately 30% less than preferred models with a nose-to-side (port 1 to port 2) flow path.
  • Check valves offer extremely low leakage rates with a maximum leakage of less than 1 drop per minute (0,07 cc/min).
  • Will accept 5000 psi (350 bar) at ports 1 and 2.
  • 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-5A
Series 2
Capacity 30 gpm120 L/min.
Maximum Operating Pressure 5000 psi350 bar
Maximum Valve Leakage at 110 SUS (24 cSt) 1 drops/min.0,07 cc/min.
Valve Hex Size 1 1/8 in.28,6 mm
Valve Installation Torque 45 - 50 lbf ft61 - 68 Nm
Model Weight .40 lb0,20 kg
Seal kit - Cartridge Viton: 990-203-006

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