SUN HYDRAULICS
CNKCXGN
$318.39 USD
- SUN HYDRAULICS
- Material:CNKCXGN
- Model:CNKC-XGN
- 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 CNKCXGN (CNKCXGN) is a two-port, direct-acting check valve designed to facilitate efficient hydraulic flow control within a variety of applications. This model allows free flow from port 1 to port 2 while incorporating a customer-specified orifice to restrict flow in the reverse direction, from port 2 to port 1. The specified orifice diameter is clearly stamped on one of the cartridge's hex faces, ensuring easy identification and compliance with specific system requirements. Constructed for use in Sun's T18A cavity at reduced capacities, the CNKCXGN achieves optimal performance when installed in the T18AU cavity, supporting up to 180 gpm (680 L/min). It is capable of handling a maximum operating pressure of 5000 psi (350 bar), making it suitable for high-pressure applications. The valve's design includes Sun's floating style construction which minimizes internal parts binding\u2014a common issue due to excessive installation torque or variations in cavity/cartridge machining. The CNKCXGN valve has an orifice range from .016 to .354 inches (0.4 to 9 mm), and its robust construction can withstand installation torques between 350 and 375 lbf ft (474 - 508 Nm). Weighing in at approximately 2.10 lbs (0.95 kg), this valve is both durable and lightweight. It also supports Viton seals for enhanced performance under various operating conditions. This model is particularly beneficial for systems requiring reliable check functionality with the flexibility of a specified flow restriction, ensuring efficient operation across diverse hydraulic setups.
The Sun Hydraulics CNKCXGN (CNKCXGN) is a two-port, direct-acting check valve designed to facilitate efficient hydraulic flow control within a variety of applications. This model allows free flow from port 1 to port 2 while incorporating a customer-specified orifice to restrict flow in the reverse direction, from port 2 to port 1. The specified orifice diameter is clearly stamped on one of the cartridge's hex faces, ensuring easy identification and compliance with specific system requirements. Constructed for use in Sun's T18A cavity at reduced capacities, the CNKCXGN achieves optimal performance when installed in the T18AU cavity, supporting up to 180 gpm (680 L/min). It is capable of handling a maximum operating pressure of 5000 psi (350 bar), making it suitable for high-pressure applications. The valve's design includes Sun's floating style construction which minimizes internal parts binding\u2014a common issue due to excessive installation torque or variations in cavity/cartridge machining. The CNKCXGN valve has an orifice range from .016 to .354 inches (0.4 to 9 mm), and its robust construction can withstand installation torques between 350 and 375 lbf ft (474 - 508 Nm). Weighing in at approximately 2.10 lbs (0.95 kg), this valve is both durable and lightweight. It also supports Viton seals for enhanced performance under various operating conditions. This model is particularly beneficial for systems requiring reliable check functionality with the flexibility of a specified flow restriction, ensuring efficient operation across diverse hydraulic setups.
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.
- These valves will work in Sun's standard T-18A cavity at lower capacity. To realize the full stated capacity, the T-18AU cavity should be used.
- 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.
- Will accept 5000 psi (350 bar) at ports 1 and 2.
- 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-18AU |
| Series | 4 |
| Capacity | 180 gpm680 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 |
| Model Weight | 2.10 lb0,95 kg |
| Seal kit - Cartridge | Viton: 990-018-006 |
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