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SUN HYDRAULICS
CXJCXDN


$176.02 USD
  • SUN HYDRAULICS
  • Material:CXJCXDN
  • Model:CXJC-XDN
  • 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 CXJCXDN (CXJCXDN) is a highly efficient and versatile check valve designed for hydraulic applications requiring reliable non-return functionality in a three-port system. This model stands out due to its innovative free-flow, nose-to-side cheater check valve configuration, which allows it to operate as a standard 2-port check valve while the third port of the cartridge is blocked off. It is specifically designed to fit into existing three-port cavities, making it an ideal choice for upgrades or replacements within complex hydraulic systems. The CXJCXDN features Sun Hydraulics' floating style construction, which significantly reduces the risk of internal parts binding\u2014a common issue that can arise from excessive installation torque or variations in cavity/cartridge machining. This design ensures smooth operation and enhances the durability of the valve under various installation conditions. The valve operates with an impressively low leakage rate of less than 1 drop per minute (0.07 cc/min), ensuring efficient and clean operation critical in maintaining system integrity and performance. Key specifications include a maximum flow capacity of 120 gpm (480 L/min) and a maximum operating pressure of 5000 psi (350 bar). The valve's hex size is 1 5/8 inches (41.3 mm), with an installation torque range between 350 \u2013 375 lbf\u00b7ft (474 \u2013 508 Nm). It also supports Viton seals (part number: 990019006), enhancing its resistance to various fluids and operational conditions. This check valve model is suited for applications where space optimization and reliability are paramount, particularly in systems where existing cavities must be utilized without extensive modifications. Its robust construction paired with precise leakage control makes it a dependable component for maintaining unidirectional flow in high-pressure hydraulic systems.

Free-flow, nose-to-side cheater check valves function as a standard 2-port check valve in a 3-port cavity with port 3 of the cartridge blocked off. These valves are useful in circuits where a check valve is required in an existing three port cavity.

  • Check valves offer extremely low leakage rates with a maximum leakage of less than 1 drop per minute (0,07 cc/min).
  • 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-19A
Series 4
Capacity 120 gpm480 L/min.
Maximum Operating Pressure 5000 psi350 bar
Valve Hex Size 1 5/8 in.41,3 mm
Valve Installation Torque 350 - 375 lbf ft474 - 508 Nm
Seal kit - Cartridge Viton: 990-019-006

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