SUN HYDRAULICS
CNFCXDV
$53.51 USD
- SUN HYDRAULICS
- Material:CNFCXDV
- Model:CNFC-XDV
- 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 CNFCXDV (CNFCXDV) is a high-performance, two-port check valve designed for hydraulic applications requiring reliable unidirectional flow and reverse flow control. This model features a 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 0.4 mm to 3.2 mm, allowing for customization based on specific application needs. Rated for a maximum operating pressure of 5000 psi (350 bar) and with a capacity of up to 30 gpm (120 L/min), the CNFCXDV is suited for robust industrial applications. The valve's construction includes Sun's floating style design which minimizes internal parts binding\u2014a common issue due to excessive installation torque or variations in cavity/cartridge machining. Additionally, the valve's hex size is standardized at 1-1/8 inches (28.6 mm), and it requires an installation torque between 45 and 50 lbf\u00b7ft (61 - 68 Nm). For environments prone to corrosion, variants with model code suffixes AP or LH are available, featuring materials and coatings specifically chosen for their corrosion resistance. This makes the CNFCXDV an adaptable solution for diverse operational environments where reliability and durability are paramount.
The Sun Hydraulics CNFCXDV (CNFCXDV) is a high-performance, two-port check valve designed for hydraulic applications requiring reliable unidirectional flow and reverse flow control. This model features a 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 0.4 mm to 3.2 mm, allowing for customization based on specific application needs. Rated for a maximum operating pressure of 5000 psi (350 bar) and with a capacity of up to 30 gpm (120 L/min), the CNFCXDV is suited for robust industrial applications. The valve's construction includes Sun's floating style design which minimizes internal parts binding\u2014a common issue due to excessive installation torque or variations in cavity/cartridge machining. Additionally, the valve's hex size is standardized at 1-1/8 inches (28.6 mm), and it requires an installation torque between 45 and 50 lbf\u00b7ft (61 - 68 Nm). For environments prone to corrosion, variants with model code suffixes AP or LH are available, featuring materials and coatings specifically chosen for their corrosion resistance. This makes the CNFCXDV an adaptable solution for diverse operational environments where reliability and durability are paramount.
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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