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SUN HYDRAULICS
CNFAXCV


$57.18 USD
  • SUN HYDRAULICS
  • Material:CNFAXCV
  • Model:CNFA-XCV
  • Summary:Cartridge

Quantity in stock: 0

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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 CNFAXCV (CNFAXCV) is a high-performance hydraulic check valve designed for robust fluid control in industrial applications. This model features a two-port check valve configuration within a T5A cavity and adheres to Series 2 specifications. It can handle a maximum flow capacity of 30 gpm (120 L/min) and withstands pressures up to 5000 psi (350 bar). The 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, which is carefully calibrated within an orifice range of .016 - .127 in (0.4 - 3.2 mm). The CNFAXCV model is distinctively designed with the Sun floating style construction, enhancing its durability and performance by minimizing internal parts binding which could result from excessive installation torque or variations in cavity/cartridge machining. This design feature ensures reliable operation even under stringent conditions. The specified orifice diameter for each unit is conveniently stamped on one of the cartridge's hex faces, ensuring easy identification and maintenance. With a robust valve hex size of 1-1/8 in (28.6 mm) and an installation torque requirement between 45 - 50 lbf ft (61 - 68 Nm), the CNFAXCV facilitates straightforward installation while maintaining high operational standards. The use of Viton seals, as indicated by the seal kit/cartridge number Viton: 990203006, further underscores its suitability for demanding applications where high thermal stability and chemical resistance are paramount. This valve's engineering allows it to be utilized effectively in systems requiring precise fluid control with options for customization based on specific operational needs.

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.
  • 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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