SUN HYDRAULICS
DCDADCV

***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 DCDADCV (DCDADCV) is a versatile three-position, 4-way directional cartridge valve featuring spring-centered, 6-port directional control with a range of ten different spool options. This model is designed to handle a maximum operating pressure of 5000 psi (350 bar) across all ports, including the x and y pilot ports (port 5 and port 6). The capacity of the DCDADCV varies depending on the spool type specified, accommodating flow rates from 11 to 30 gpm (38 to 120 L/min). Key features include hardened spool and sleeve for reduced leakage rates and improved wear characteristics, with maximum valve leakage specified at 2 in\u00b3/min at 1000 psi (30 cc/min at 70 bar). The DCDADCV uses Sun's floating style construction which minimizes internal parts binding that could result from excessive installation torque or cavity/cartridge machining variations. This model requires a minimum pilot pressure of 150 psi (10.5 bar) to shift the valve and supports pilot volume displacement of approximately .06 in\u00b3 (0.98 cc). It is designed for easy installation with a hex size of 1-1/8 inches (28.6 mm) and an installation torque between 45-50 lbf\u00b7ft (61-68 Nm). The valve itself weighs about .80 lb (0.35 kg). For maintenance or repairs, a Viton seal kit is available under part number: 990062006. Overall, the Sun Hydraulics DCDADCV provides robust performance for hydraulic systems requiring reliable directional control under high-pressure conditions. Its design ensures consistent operation even in demanding applications, making it suitable for various hydraulic installations requiring precise fluid control.