SUN HYDRAULICS
CNJCXCN
$173.64 USD
- SUN HYDRAULICS
- Material:CNJCXCN
- Model:CNJC-XCN
- 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 CNJCXCN (CNJCXCN) is a highly versatile and robust check valve designed for hydraulic systems requiring reliable, directional 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 within the system. The orifice range for this model spans from 0.4 mm to 9 mm, allowing for customization based on specific application requirements. The CNJCXCN can withstand a maximum operating pressure of up to 5000 psi (350 bar), making it suitable for high-pressure applications across various hydraulic setups. It is designed to fit a T18A cavity and belongs to the Series 4 lineup, with an impressive capacity of up to 120 gpm (480 L/min). The valve's construction includes Sun\u2019s floating style design which minimizes internal parts binding\u2014a common issue in valves due to excessive installation torque or cavity/cartridge machining variations. This model's corrosion-resistant cartridge is ideal for use in corrosive environments, marked by the model code suffix AP or LH when applicable. It also features a hex size of 1 5/8 inches (41.3 mm) and requires an installation torque between 350 and 375 lbf\u00b7ft (474 - 508 Nm). Each valve\u2019s specific orifice diameter is conveniently stamped on one of the cartridge\u2019s hex faces, ensuring easy identification and maintenance. The CNJCXCN is equipped with Viton seals (990018006), enhancing its durability and performance in challenging conditions.
The Sun Hydraulics CNJCXCN (CNJCXCN) is a highly versatile and robust check valve designed for hydraulic systems requiring reliable, directional 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 within the system. The orifice range for this model spans from 0.4 mm to 9 mm, allowing for customization based on specific application requirements. The CNJCXCN can withstand a maximum operating pressure of up to 5000 psi (350 bar), making it suitable for high-pressure applications across various hydraulic setups. It is designed to fit a T18A cavity and belongs to the Series 4 lineup, with an impressive capacity of up to 120 gpm (480 L/min). The valve's construction includes Sun\u2019s floating style design which minimizes internal parts binding\u2014a common issue in valves due to excessive installation torque or cavity/cartridge machining variations. This model's corrosion-resistant cartridge is ideal for use in corrosive environments, marked by the model code suffix AP or LH when applicable. It also features a hex size of 1 5/8 inches (41.3 mm) and requires an installation torque between 350 and 375 lbf\u00b7ft (474 - 508 Nm). Each valve\u2019s specific orifice diameter is conveniently stamped on one of the cartridge\u2019s hex faces, ensuring easy identification and maintenance. The CNJCXCN is equipped with Viton seals (990018006), enhancing its durability and performance in challenging conditions.
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-18A |
| Series | 4 |
| Capacity | 120 gpm480 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Orifice Range | .016 - .354 in.0,4 - 9 mm |
| Valve Hex Size | 1 5/8 in.41,3 mm |
| Valve Installation Torque | 350 - 375 lbf ft474 - 508 Nm |
| Seal kit - Cartridge | Viton: 990-018-006 |
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