2. Good sealing performance, low air leakage rate, significant energy saving effect.
3. Built-in automatic air exhaust device, quick start, no air blockage, continuous discharge of condensed water.
4. Built-in filter and fairing to avoid interference from impurities and prevent the impact of water flow on the float movement.
Uses: Used in saturated steam main, heat tracing pipeline, steam heating equipment and condensate recovery system.