SUN HYDRAULICS
CXFBXBN

***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 CXFBXBN (CXFBXBN) is a high-performance check valve designed for hydraulic applications requiring reliable, one-way flow control. Engineered for use within the T3A cavity and part of the Series 2 lineup, this valve supports a flow capacity up to 40 gpm (160 L/min), making it suitable for a variety of demanding applications. It features a robust construction with a valve hex size of 1 1/8 in. (28.6 mm) and requires an installation torque between 45-50 lbf ft (61-68 Nm). The CXFBXBN utilizes Viton seals, as indicated by the seal kit cartridge number 990203006, ensuring excellent resistance to high temperatures and chemical degradation. This direct-acting valve type offers superior performance in systems where quick response and simplicity are essential. It allows free flow from the inlet port (port 1) to the outlet port (port 2) while blocking flow in the reverse direction, thereby preventing potential damage or system inefficiencies due to backflow. Its design ensures that it is both fast and dirt tolerant, contributing to stable and robust operation under various conditions. Ideal for integration into complex hydraulic circuits, the CXFBXBN enhances system reliability and safety by providing critical check functionality in fluid power applications. Whether used in mobile hydraulics, industrial machinery, or other equipment requiring precise fluid control, this valve delivers consistent performance and durability essential for modern hydraulic systems.