SUN HYDRAULICS
DCDADAN

***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 DCDADAN (DCDADAN) is a versatile three-position, 4-way directional cartridge valve, designed for high-pressure hydraulic systems. This spring-centered, 6-port directional valve offers a choice of 10 different spool options, allowing for tailored configuration to meet specific system requirements. Each port, including the x and y pilot ports (port 5 and port 6), can handle up to 5000 psi (350 bar), making it suitable for various demanding applications. The DCDADAN features a hardened spool and sleeve that ensure low leakage rates and exceptional wear characteristics, enhancing the valve's reliability and lifespan. The incorporation of Sun's floating style construction minimizes internal parts binding which could be caused by excessive installation torque or variations in cavity/cartridge machining. This design feature helps maintain operational consistency across a range of conditions. Key technical specifications include a flow capacity ranging from 11 to 30 gpm (38 to 120 L/min), with a minimum pilot pressure requirement of 150 psi (10.5 bar) for shifting the valve. The maximum operating pressure remains consistent at 5000 psi (350 bar). It also has a specified maximum valve leakage at 110 SUS (24 cSt) of 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar). The pilot volume displacement is calculated at .06 in\u00b3 (0.98 cc), with an installation torque requirement between 45 -50 lbf-ft (61 -68 Nm). The model weighs approximately .80 lb (0.35 kg). This product is particularly suited for applications requiring precise control over hydraulic flow and direction within high-pressure environments, where durability and minimal leakage are critical.