SUN HYDRAULICS
CNFCXFN
$47.40 USD
Tags:
- SUN HYDRAULICS
- Material:CNFCXFN
- Model:CNFC-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 CNFCXFN (CNFCXFN) is a high-performance hydraulic check valve designed for robust fluid control in various applications. This two-port check valve allows free flow from port 1 to port 2 while incorporating a customer-specified orifice to restrict flow from port 2 to port 1, ensuring precise control over fluid movement. The orifice range for this model spans from 0.016 to 0.127 inches (0.4 to 3.2 mm), catering to diverse operational requirements. Constructed with corrosion-resistant materials, the CNFCXFN valve is suitable for use in environments where corrosion is a concern, enhancing its durability and longevity. It features Sun's floating style construction which minimizes the risk of internal parts binding\u2014a common issue caused by excessive installation torque or variations in cavity/cartridge machining. The valve operates effectively up to a maximum pressure of 5000 psi (350 bar) and has a capacity of up to 30 gpm (120 L/min). It fits within a T5A cavity and conforms to Series 2 specifications. The model's versatility is further highlighted by its compatibility with Viton seal kits, ensuring reliable sealing under various conditions. Installation of the CNFCXFN requires a torque between 45 and 50 lbf\u00b7ft (61 - 68 Nm), and its hex size is measured at 1-1/8 inches (28.6 mm). This precise construction ensures that the valve can be installed securely and operates reliably within its specified parameters, making it an indispensable component in hydraulic systems requiring dependable check valve functionality with controlled flow restrictions.
The Sun Hydraulics CNFCXFN (CNFCXFN) is a high-performance hydraulic check valve designed for robust fluid control in various applications. This two-port check valve allows free flow from port 1 to port 2 while incorporating a customer-specified orifice to restrict flow from port 2 to port 1, ensuring precise control over fluid movement. The orifice range for this model spans from 0.016 to 0.127 inches (0.4 to 3.2 mm), catering to diverse operational requirements. Constructed with corrosion-resistant materials, the CNFCXFN valve is suitable for use in environments where corrosion is a concern, enhancing its durability and longevity. It features Sun's floating style construction which minimizes the risk of internal parts binding\u2014a common issue caused by excessive installation torque or variations in cavity/cartridge machining. The valve operates effectively up to a maximum pressure of 5000 psi (350 bar) and has a capacity of up to 30 gpm (120 L/min). It fits within a T5A cavity and conforms to Series 2 specifications. The model's versatility is further highlighted by its compatibility with Viton seal kits, ensuring reliable sealing under various conditions. Installation of the CNFCXFN requires a torque between 45 and 50 lbf\u00b7ft (61 - 68 Nm), and its hex size is measured at 1-1/8 inches (28.6 mm). This precise construction ensures that the valve can be installed securely and operates reliably within its specified parameters, making it an indispensable component in hydraulic systems requiring dependable check valve functionality with controlled flow restrictions.
Free-flow, nose-to-side check valves with a bypass orifice allow free flow from port 1 to port 2. A customer specified orifice is included to restrict flow from port 2 to port 1. See technical data below for orifice range.
- 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.
- Will accept 5000 psi (350 bar) at ports 1 and 2.
- Valves with the opposite flow path (free flow from 2 to 1) are considered flow controls and may be found listed as fixed orifice, non-pressure compensated flow control valve with reverse flow check.
- The customer specified orifice diameter is stamped on one of the cartridge's hex faces.
- Corrosion resistant cartridge valves are intended for use in corrosive environments and are identified by the model code suffix /AP or /LH (see CONFIGURATION section). For further details, please see the Materials of Construction page.
- 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 |
| Orifice Range | .016 - .127 in.0,4 - 3,2 mm |
| 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 |
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