SUN HYDRAULICS
CNKCXEN
$313.70 USD
Tags:
- SUN HYDRAULICS
- Material:CNKCXEN
- Model:CNKC-XEN
- 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 CNKCXEN (CNKCXEN) is a sophisticated hydraulic check valve designed for versatile applications requiring precise fluid control. The valve features a free flow from port 1 to port 2 and incorporates a customer-specified orifice to restrict flow in the reverse direction, from port 2 to port 1, enhancing control over hydraulic systems. This customization allows it to meet specific operational requirements, with an orifice range of 0.016 to 0.354 inches (0.4 to 9 mm). Constructed for durability and high performance, the CNKCXEN can withstand a maximum operating pressure of up to 5000 psi (350 bar) at both ports. It is compatible with the T18AU cavity for optimal capacity utilization, achieving up to 180 gpm (680 L/min). For installations in standard T18A cavities, the valve will operate at a lower capacity, providing flexibility depending on system needs. The valve benefits from Sun Hydraulics' floating style construction which minimizes potential internal parts binding that could occur due to excessive installation torque or variations in cavity/cartridge machining. This feature ensures reliable and stable operation even under stringent conditions. Measuring for installation requires a hex size of 1-5/8 inches (41.3 mm), with recommended installation torque between 350 - 375 lbf\u00b7ft (474 - 508 Nm). The model weighs approximately 2.10 lbs (0.95 kg), making it robust yet manageable for system integration. This model is particularly suitable for applications where reverse flow needs controlled restriction and where high-pressure resilience is critical, ensuring efficient operation across various hydraulic setups.
The Sun Hydraulics CNKCXEN (CNKCXEN) is a sophisticated hydraulic check valve designed for versatile applications requiring precise fluid control. The valve features a free flow from port 1 to port 2 and incorporates a customer-specified orifice to restrict flow in the reverse direction, from port 2 to port 1, enhancing control over hydraulic systems. This customization allows it to meet specific operational requirements, with an orifice range of 0.016 to 0.354 inches (0.4 to 9 mm). Constructed for durability and high performance, the CNKCXEN can withstand a maximum operating pressure of up to 5000 psi (350 bar) at both ports. It is compatible with the T18AU cavity for optimal capacity utilization, achieving up to 180 gpm (680 L/min). For installations in standard T18A cavities, the valve will operate at a lower capacity, providing flexibility depending on system needs. The valve benefits from Sun Hydraulics' floating style construction which minimizes potential internal parts binding that could occur due to excessive installation torque or variations in cavity/cartridge machining. This feature ensures reliable and stable operation even under stringent conditions. Measuring for installation requires a hex size of 1-5/8 inches (41.3 mm), with recommended installation torque between 350 - 375 lbf\u00b7ft (474 - 508 Nm). The model weighs approximately 2.10 lbs (0.95 kg), making it robust yet manageable for system integration. This model is particularly suitable for applications where reverse flow needs controlled restriction and where high-pressure resilience is critical, ensuring efficient operation across various 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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