SUN HYDRAULICS
CNIDXDN
$199.75 USD
- SUN HYDRAULICS
- Material:CNIDXDN
- Model:CNID-XDN
- 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 CNIDXDN (CNIDXDN) is a highly specialized hydraulic valve designed for efficient operation in full-time regeneration circuits. This model features a unique sidetonose cheater check valve setup with a bypass orifice, enabling it to function as a 2-port check valve within a 3-port cavity. It facilitates free flow from port 2 to port 1, while the customer-specified orifice manages controlled flow from port 1 back to port 2. Port 3 remains blocked, optimizing the flow dynamics within the system. The CNIDXDN model is particularly effective in applications where full force development by a cylinder at stop is crucial; the bypass orifice plays a critical role in dropping the rod end pressure to zero when flow cessation occurs out of the rod. This valve incorporates Sun's floating style construction, which minimizes potential internal parts binding that could result from excessive installation torque or variations in cavity/cartridge machining. Key specifications include a maximum capacity of 120 gpm/480 L/min and an operating pressure up to 5000 psi/350 bar. The orifice range for this model spans from .016 to .218 inches (0.4 to 5.5 mm), with an installation torque requirement between 350 and 375 lbf ft (474 - 508 Nm). The valve's hex size is set at 1\u215d inches (41.3 mm), and it weighs approximately 1.90 lbs (0.85 kg). For maintenance, it utilizes Viton seals, ensuring durability and resistance against various fluids and temperatures within hydraulic systems.
The Sun Hydraulics CNIDXDN (CNIDXDN) is a highly specialized hydraulic valve designed for efficient operation in full-time regeneration circuits. This model features a unique sidetonose cheater check valve setup with a bypass orifice, enabling it to function as a 2-port check valve within a 3-port cavity. It facilitates free flow from port 2 to port 1, while the customer-specified orifice manages controlled flow from port 1 back to port 2. Port 3 remains blocked, optimizing the flow dynamics within the system. The CNIDXDN model is particularly effective in applications where full force development by a cylinder at stop is crucial; the bypass orifice plays a critical role in dropping the rod end pressure to zero when flow cessation occurs out of the rod. This valve incorporates Sun's floating style construction, which minimizes potential internal parts binding that could result from excessive installation torque or variations in cavity/cartridge machining. Key specifications include a maximum capacity of 120 gpm/480 L/min and an operating pressure up to 5000 psi/350 bar. The orifice range for this model spans from .016 to .218 inches (0.4 to 5.5 mm), with an installation torque requirement between 350 and 375 lbf ft (474 - 508 Nm). The valve's hex size is set at 1\u215d inches (41.3 mm), and it weighs approximately 1.90 lbs (0.85 kg). For maintenance, it utilizes Viton seals, ensuring durability and resistance against various fluids and temperatures within hydraulic systems.
Free-flow, side-to-nose cheater check valves with a bypass orifice function as a 2-port check valve in a 3-port cavity. They allow free flow from port 2 to port 1 with a customer specified orifice that controls flow from port 1 to port 2. Port 3 of the cartridge is blocked off.
- When used in a full time regeneration circuit these valves allow full force to be developed by the cylinder when it comes to a stop. The bypass orifice drops the rod end pressure to zero when flow out of the rod stops.
- 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-19A |
| Series | 4 |
| Capacity | 120 gpm480 L/min. |
| Maximum Operating Pressure | 5000 psi350 bar |
| Orifice Range | .016 - .218 in.0,4 - 5,5 mm |
| Valve Hex Size | 1 5/8 in.41,3 mm |
| Valve Installation Torque | 350 - 375 lbf ft474 - 508 Nm |
| Model Weight | 1.90 lb0,85 kg |
| Seal kit - Cartridge | Viton: 990-019-006 |
Show FAQ