Yunnan hopper safety pressure valve factory

Safety pressure valve for the double pressure relief valve, the pressure is too large can deflate the pressure is too small can qi. In order to protect your pressure balance tank. Pressure relief valve can be adjusted to give deputy cabin pressure equilibrium with the outside air pressure inside the silo, the effective protection Silo Safety. XC-270 pressure relief valve silo systems essential device. When the air pressure inside the silo high or too low, and reaches the preset value, the release valve is automatically opened, the pressure balance inside and outside the silo, avoiding silos and ancillary equipment from damage. After the pressure is back to normal, the pressure relief valve will automatically recover the entire process without human intervention. Technical parameters carbon steel body pressure relief valve, the valve diameter = 273mm maximum air volume 9.000m3 / h maximum preset negative value - 0.002 bar; maximum pressure + 0.05 bar Weight: 9.5 kg lightweight design, reducing the overall size easy handling is highly resistant to pressure interference easy installation and maintenance fast