SUN HYDRAULICS
CNDBXFV

***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 CNDBXFV (CNDBXFV) is a specialized hydraulic check valve designed for high-pressure applications, accommodating up to 5000 psi or 350 bar at ports 1 and 2. This model stands out due to its unique construction that uses Sun's deeper relief style cavity, making it non-interchangeable with other products in Sun's check valve line. It features a customer-specified orifice, which can range from 0.016 to 0.062 inches (0.4 to 1.6 mm), allowing controlled flow restriction from port 2 back to port 1. The specified orifice diameter is conveniently stamped on one of the cartridge\u2019s hex faces for easy identification. The CNDBXFV incorporates Sun's floating style construction which significantly reduces the risk of internal parts binding, a common issue that can arise from excessive installation torque or variations in cavity/cartridge machining. This design enhancement ensures more reliable operation and longevity of the valve under demanding conditions. This valve is housed within a T10A cavity and belongs to the Series 1 group, with a flow capacity of up to 15 gpm (60 L/min). Key specifications include a maximum operating pressure of 5000 psi (350 bar), a valve hex size of 7/8 inches (22.2 mm), and an installation torque range of 30-35 lbf ft (41-47 Nm). The seal kit for this cartridge is made from Viton material, ensuring robust performance and compatibility with various hydraulic fluids under extreme operating conditions.