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SUN HYDRAULICS
CNFAXFV


$59.17 USD
  • SUN HYDRAULICS
  • Material:CNFAXFV
  • Model:CNFA-XFV
  • 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 CNFAXFV (CNFAXFV) is a high-performance hydraulic check valve designed for robust fluid control in hydraulic systems. This model features a free-flow, nose-to-side check valve with a bypass orifice that allows unrestricted flow from port 1 to port 2, while a customer-specified orifice restricts flow from port 2 to port 1. The specific orifice diameter is conveniently stamped on one of the cartridge\u2019s hex faces, ensuring easy identification and maintenance. Engineered for maximum durability and performance, the CNFAXFV operates up to 5000 psi (350 bar) at both ports and has a flow capacity of up to 30 gpm (120 L/min). It fits in a T5A cavity and is part of the Series 2 lineup. The valve\u2019s design incorporates Sun\u2019s floating style construction which minimizes internal parts binding that could result from excessive installation torque or cavity/cartridge machining variations. This model is particularly suitable for applications requiring reliable unidirectional flow control where backflow prevention is critical. Its robust construction and high-pressure capability make it an ideal choice for advanced hydraulic systems needing precise fluid handling and stability under varying operational conditions. The installation torque required ranges between 45 - 50 lbf\u00b7ft (61 - 68 Nm), ensuring secure fitting without compromising the valve\u2019s integrity.

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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