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SUN HYDRAULICS
CXGBXZN


$161.03 USD
  • SUN HYDRAULICS
  • Material:CXGBXZN
  • Model:CXGB-XZN
  • 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 CXGBXZN (CXGBXZN) is a high-performance check valve designed for hydraulic systems requiring reliable, one-way flow control. This model features a sidetonose free flow from port 2 to port 1, effectively blocking reverse flow and ensuring efficient operation in medium pressure environments. The valve is specifically engineered with a Delrin seat, making it suitable for applications involving dirty conditions where there are moderate flows and temperatures. The CXGBXZN model utilizes Sun's floating style construction which minimizes the risk of internal parts binding due to excessive installation torque or variations in cavity/cartridge machining. With a T16A cavity and Series 3 specifications, the CXGBXZN can handle a capacity of up to 60 gpm (240 L/min) and withstands a maximum operating pressure of 3000 psi (210 bar). It maintains exceptional sealing performance with an extremely low maximum leakage rate of less than one drop per minute (0.07 cc/min). The valve's hex size is 1-1/4 inches (31.8 mm) and requires an installation torque between 150-160 lbf-ft (203-217 Nm). Weighing at approximately 1.60 lbs (0.70 kg), this model ensures durability and reliability for various hydraulic applications. This check valve is particularly useful as a circuit saver in systems where manifold drillings might be incorrect or in retrofit situations. Its compact design and robust construction make the CXGBXZN an ideal choice for maintaining steady, leak-free performance in hydraulic circuits across numerous applications.

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.

  • The Delrin seat is suitable for dirty, medium pressure systems that are not subjected to high flows or temperatures.
  • 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).
  • 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-16A
Series 3
Capacity 60 gpm240 L/min.
Maximum Operating Pressure 3000 psi210 bar
Maximum Valve Leakage at 110 SUS (24 cSt) 1 drops/min.0,07 cc/min.
Valve Hex Size 1 1/4 in.31,8 mm
Valve Installation Torque 150 - 160 lbf ft203 - 217 Nm
Model Weight 1.60 lb0,70 kg
Seal kit - Cartridge Viton: 990-016-006

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