SUN HYDRAULICS
CNEDXAN

***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 CNEDXAN (CNEDXAN) is designed as a highly functional hydraulic valve that facilitates efficient operation in various mechanical and hydraulic systems. This model features a unique freeflow, sidetonose cheater check valve configuration with a bypass orifice, which operates as a 2-port check valve within a 3-port cavity. It allows unrestricted flow from port 2 to port 1, while a customer-specified orifice manages the flow from port 1 to port 2, with port 3 being blocked off. This valve is particularly effective when employed in full-time regeneration circuits, enabling full force development by the cylinder upon stopping. The bypass orifice crucially drops the rod end pressure to zero once the flow from the rod ceases, enhancing operational safety and efficiency. The CNEDXAN model incorporates Sun\u2019s floating style construction that minimizes internal parts binding\u2014a common issue caused by excessive installation torque or variations in cavity/cartridge machining. Key specifications include a capacity of up to 30 gpm (120 L/min), withstanding maximum operating pressures up to 5000 psi (350 bar). It has an orifice range between .016 - .135 in (0.4 - 3.4 mm), and requires an installation torque of 45 - 50 lbf ft (61 - 68 Nm). The valve hex size is standardized at 1-1/8 in (28.6 mm). For maintenance, it uses a Viton seal kit (990202006), ensuring durability and resistance against various operational environments. This model is ideal for applications requiring precise hydraulic flow control and robust performance under high-pressure conditions.