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SUN HYDRAULICS
CNDCLEN


$39.02 USD
  • SUN HYDRAULICS
  • Material:CNDCLEN
  • Model:CNDC-LEN
  • 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 CNDCLEN (CNDCLEN) is a high-performance check valve designed for hydraulic systems requiring reliable, directional flow control and operation under high pressure. This model features a unique free-flow, nose-to-side configuration that allows unobstructed flow from port 1 to port 2, while a customer-specified orifice restricts flow in the reverse direction from port 2 to port 1. The orifice range for this model spans from 0.016 inches to 0.107 inches (0.4 mm to 2.7 mm), providing flexibility in application and installation. Constructed for durability and resistance to corrosion, the CNDCLEN can withstand pressures up to 5000 psi (350 bar) at both ports, making it suitable for rigorous industrial applications. It accommodates a flow capacity of up to 15 gpm (60 L/min), ensuring efficient operation across various hydraulic systems. The valve's design incorporates Sun's floating style construction which minimizes internal part binding due to excessive installation torque or variations in cavity/cartridge machining. This valve is particularly noted for its compatibility with T13A cavity specifications and can be installed with a specified torque ranging between 30 - 35 lbf-ft (41 - 47 Nm). The hex size of the valve is precisely machined at 7/8 inches (22.2 mm), ensuring a secure fit during installation. For environments where additional durability is required against corrosive elements, models with suffix AP or LH are available, which are crafted using materials specifically chosen for their corrosion-resistant properties. The CNDCLEN is an ideal choice for those needing a robust and versatile check valve solution capable of performing in demanding conditions while offering precise control over hydraulic flow paths.

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-13A
Series 1
Capacity 15 gpm60 L/min.
Maximum Operating Pressure 5000 psi350 bar
Orifice Range .016 - .107 in.0,4 - 2,7 mm
Valve Hex Size 7/8 in.22,2 mm
Valve Installation Torque 30 - 35 lbf ft41 - 47 Nm
Seal kit - Cartridge Viton: 990-010-006

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