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SUN HYDRAULICS
CXGBXDN


$159.04 USD
  • SUN HYDRAULICS
  • Material:CXGBXDN
  • Model:CXGB-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 CXGBXDN (CXGBXDN) is a highly efficient and reliable check valve designed for hydraulic systems requiring precise flow control. This model features a freeflow, side-to-nose configuration that permits unrestricted flow from the inlet port 2 to the outlet port 1 while blocking flow in the reverse direction, making it an ideal choice for applications where one-way flow is critical. The Delrin seat within the valve is particularly suited for medium-pressure systems that may contain some level of contamination, as it can handle dirt without significant wear or reduction in performance. The CXGBXDN operates with a maximum capacity of 60 gallons per minute (240 liters per minute) and can withstand pressures up to 3000 psi (210 bar). This makes it suitable for a variety of demanding applications across different hydraulic setups. Additionally, this model boasts an exceptionally low leakage rate of less than one drop per minute (0.07 cc/min), ensuring minimal fluid loss and enhanced system efficiency. This check valve utilizes Sun's floating style construction which helps prevent internal parts from binding, a common issue caused by excessive installation torque or variations in cavity/cartridge machining. Such features underscore its robust design tailored to maintain reliability and performance under varied operational conditions. The valve also has specific installation requirements with a recommended torque setting between 150 - 160 lbf.ft (203 - 217 Nm) and comes with an installation hex size of 1.25 inches (31.8 mm). Weighing at just 1.60 lbs (0.70 kg), the CXGBXDN is compact yet sturdy enough to support heavy-duty operations without compromising on performance, making it an essential component for enhancing hydraulic circuit efficiency and reliability.

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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