SUN HYDRAULICS
SCGACAN

***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 SCGACAN (SCGACAN) is a direct-acting sequence valve with an integrated reverse-flow check, designed to manage flow in secondary circuits once the inlet port 1 pressure surpasses the set threshold. This valve features an integral check valve for reverse flow from port 2 to port 1, ensuring seamless operation under varying conditions. It is ideally suited for load-holding applications due to its capability to control pressure at port 1 in relation to the drain port 3. The valve supports zero pilot flow; however, it requires a connection at port 3 to maintain pressure reference in the control chamber, as blocking this port could lead to malfunction due to seal weepage. The SCGACAN model maintains a maximum operating pressure of 5000 psi (350 bar) and accommodates a capacity of up to 60 gpm (240 L/min), with factory pressure settings established at 2 in\u00b3/min (30 cc/min). Its construction minimizes internal binding risks, thanks to Sun's floating style design. The valve features a response time typical of 2 ms and exhibits maximum leakage of just 10 drops/min upon reseat. It includes an adjustment mechanism that requires five full clockwise turns for setting increases, with specific hex sizes and torques prescribed for both the valve and locknut. Weighing approximately 1.50 lb (0.70 kg), this model also comes with a Viton seal kit option for enhanced durability and performance across diverse hydraulic applications.