SUN HYDRAULICS
DCDADXN

***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 DCDADXN (DCDADXN) is a high-performance, three-position, 4-way directional cartridge valve specifically designed for robust hydraulic system applications. This spring-centered, 6-port directional valve offers flexibility with a choice of 10 different spool options, ensuring adaptability to various operational requirements. Each spool type affects the capacity of these pilot-to-shift valves, which ranges from 11 to 30 gpm (38 to 120 L/min), making it suitable for diverse hydraulic flow needs. Constructed to handle a maximum operating pressure of 5000 psi (350 bar), including the x and y pilot ports (port 5 and port 6), the DCDADXN guarantees reliability under high-pressure conditions. The valve features hardened spool and sleeve components that not only ensure low leakage rates but also provide excellent wear characteristics, thereby enhancing durability. Additionally, the incorporation of Sun's floating style construction minimizes internal part binding, which could result from excessive installation torque or variations in cavity-cartridge machining. This model requires a minimum pilot pressure of 150 psi (10.5 bar) to shift the valve and supports a maximum valve leakage at 110 SUS (24 cSt) of only 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar). It also includes practical design specifics like a valve hex size of 1-1/8 in. (28.6 mm) and an installation torque range of 45 - 50 lbf.ft (61 -68 Nm). Weighing just .80 lb (0.35 kg), this compact unit facilitates ease of installation and maintenance in various hydraulic setups. The DCDADXN is equipped with Viton seals for enhanced performance under varying environmental conditions.