Relay valves are designed for use in quantitative systems, closed systems or load sensitive systems. When used in conjunction with an accumulator charging valve and a suitable accumulator, the relay valve can provide regular braking and emergency braking after power failure.
The relay valve is often used in systems with long brake lines or large brake displacement. The installation position is close to the brake to improve the response speed of the brake system. Its output pressure change
Product Details
Product Features
• Compact structure, easy to layout in small spaces.
• pilot control, remote control.
• pressure responds quickly and adjusts smoothly.
• : 210bar.
• brake pressure setting range: 20 ~ 200bar
• standard brake valve pressure set point interval is 5bar.
• output/pilot pressure ratio selectable.
Working Conditions
• working medium: mineral-based hydraulic oil
• viscosity range: 2.8 ~ 380cst
• hydraulic oil temperature range:-30 ℃ ~ 107 ℃
• cleanliness: Grade 18/16/13, ISO 4406
• The maximum oil return pressure is not allowed to exceed 1bar