SUN HYDRAULICS
CXECXFN
$72.37 USD
- SUN HYDRAULICS
- Material:CXECXFN
- Model:CXEC-XFN
- Summary:Cartridge
Quantity in stock: 0
***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 CXECXFN (CXECXFN) is a robust hydraulic check valve designed for medium-pressure systems where contamination might be a concern. This valve features a Delrin seat, making it suitable for systems that may contain dirty fluids, though it is not rated for high flow or temperature applications. Specifically engineered to allow free flow from the inlet port 2 to the outlet port 1 while blocking flow in the reverse direction, this valve ensures efficient operation in various hydraulic circuits. The CXECXFN model incorporates Sun Hydraulics' floating style construction, which reduces the risk of internal parts binding due to installation torque or variations in cavity or cartridge machining. This design choice enhances reliability and extends the service life of the valve under typical operational conditions. The valve also boasts an extremely low leakage rate, with maximum leakage less than one drop per minute (0.07 cc/min), ensuring minimal fluid loss and efficient performance. This two-port check valve is housed within a T5A cavity and belongs to Series 2. It can handle a maximum capacity of 30 gpm (120 L/min) and withstand pressures up to 3000 psi (210 bar). Installation specifics include a valve hex size of 1-1/8 in (28.6 mm) and an installation torque range between 45 - 50 lbf\u00b7ft (61 - 68 Nm). For maintenance or repairs, a Viton seal kit/cartridge (part number: 990203006) is available separately. Ideal for circuit correction applications where manifold drillings are incorrect, the CXECXFN serves as a circuit saver by fitting into existing setups without requiring extensive modifications. Its design and construction make it an indispensable component in various hydraulic systems looking for reliable one-way flow capabilities with minimal leakage.
The Sun Hydraulics CXECXFN (CXECXFN) is a robust hydraulic check valve designed for medium-pressure systems where contamination might be a concern. This valve features a Delrin seat, making it suitable for systems that may contain dirty fluids, though it is not rated for high flow or temperature applications. Specifically engineered to allow free flow from the inlet port 2 to the outlet port 1 while blocking flow in the reverse direction, this valve ensures efficient operation in various hydraulic circuits. The CXECXFN model incorporates Sun Hydraulics' floating style construction, which reduces the risk of internal parts binding due to installation torque or variations in cavity or cartridge machining. This design choice enhances reliability and extends the service life of the valve under typical operational conditions. The valve also boasts an extremely low leakage rate, with maximum leakage less than one drop per minute (0.07 cc/min), ensuring minimal fluid loss and efficient performance. This two-port check valve is housed within a T5A cavity and belongs to Series 2. It can handle a maximum capacity of 30 gpm (120 L/min) and withstand pressures up to 3000 psi (210 bar). Installation specifics include a valve hex size of 1-1/8 in (28.6 mm) and an installation torque range between 45 - 50 lbf\u00b7ft (61 - 68 Nm). For maintenance or repairs, a Viton seal kit/cartridge (part number: 990203006) is available separately. Ideal for circuit correction applications where manifold drillings are incorrect, the CXECXFN serves as a circuit saver by fitting into existing setups without requiring extensive modifications. Its design and construction make it an indispensable component in various hydraulic systems looking for reliable one-way flow capabilities with minimal leakage.
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-5A |
| Series | 2 |
| Capacity | 30 gpm120 L/min. |
| Maximum Operating Pressure | 3000 psi210 bar |
| Valve Hex Size | 1 1/8 in.28,6 mm |
| Valve Installation Torque | 45 - 50 lbf ft61 - 68 Nm |
| Seal kit - Cartridge | Viton: 990-203-006 |
Show FAQ