SUN HYDRAULICS
DDDCXBV

***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 DDDCXBV (DDDCXBV) is a high-performance, three-position, 4-way directional cartridge valve designed to meet demanding hydraulic system requirements. This model features a spring-centered mechanism and six ports, including the supply port at position 3. Each port can handle pressures up to 5000 psi (350 bar), making it suitable for high-pressure applications. The valve's capacity varies depending on the spool type chosen, allowing for customization based on specific system needs. The DDDCXBV model incorporates advanced design elements such as hardened spool and sleeve to ensure low leakage rates and exceptional wear characteristics. It also uses Sun's floating style construction that reduces the risk of internal parts binding, which can occur due to excessive installation torque or variations in cavity/cartridge machining. Key specifications include a maximum flow capacity of 20 gpm (80 L/min), with a minimum pilot pressure requirement of 150 psi (10.5 bar) to shift the valve. The maximum operating pressure is consistent across the board at 5000 psi (350 bar). Leakage per path, including pilot paths, is meticulously controlled, with a maximum valve leakage specified at 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar). The valve also features a pilot volume displacement of .05 in\u00b3 (0.82 cc), and it requires an installation torque between 45 - 50 lbf\u00b7ft (61 - 68 Nm). This product is engineered for systems requiring precise control and reliability under high-pressure operations, making it an ideal choice for various hydraulic applications where performance and durability are critical.