SUN HYDRAULICS
SXCBLAV

***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 SXCBLAV (SXCBLAV) is an atmospherically referenced, direct-acting sequence valve designed to supply a secondary circuit with flow once the inlet port pressure exceeds the valve setting. This valve is particularly suitable for load-holding applications, where a drain connection is not feasible. It features Sun's floating style construction, which minimizes internal part binding due to excessive installation torque or machining variations in cavity and cartridge. The SXCBLAV model has a capacity of 15 gpm (60 L/min) and can operate at a maximum pressure of 5000 psi (350 bar). It incorporates factory pressure settings established at 2 in/min (30 cc/min) and exhibits a typical response time of 2 ms. The maximum valve leakage at reseat is 10 drops/min (0.7 cc/min). For adjustment, it requires approximately four clockwise turns to increase the setting, with specific hex sizes for the valve and adjustment screw provided for ease of installation and maintenance. The valve weighs 0.30 lb (0.15 kg) and comes with a Viton seal kit under cartridge number 990010006. Over time, atmospherically referenced valves like this one may experience external leakage or moisture ingress into the spring chamber; approximately one drop (0.07 cc) of fluid may pass into the vented spring chamber every 4000 cycles.