WEX-650EX4-2.2,WEX-250EX4-0.12,WEX-400EX4-0.25,WEX-450EX4-0.37WEX-500EX4-0.55,,WEXP边墙排送风机,边墙式排风机WEX-250E4600603800.12WEX-250D41050803800.051400WEX-350D417501073800．151380WEX-350D415631133800.151450WEX-350EX42450903800.121400WEX-350D418501003800.151380WEX-350EX41850903800．121400WEX-350D425001123800．251400WEX-400D421501183800.19WEX-400D429001033800．181400WEX-400EX43319893800．251450WEX-400EX43200853800.251400WEX-400D416001303800.191400WEX-400EX417801103800.191400WEX-400EX42500923800．251400WEX-450D451501253800．251380WEX-450E440001803800.37WEX-450D434001673800．251380WEX-450D444001453800.251380WEX-450EX436001503800.371400WEX-450E430001203800.25WEX-500D439000.46WSPWEX（DWEX)边墙式轴流风机WEX配防雨罩采用***的前掠型叶片、内转子风机专用电机直联传动，方形外壳设计可以方便地安装在混凝土墙、砖墙或轻钢压型墙板上，方形防雨罩结构牢固，外形美观。具有噪声低、风量大、运行可靠、性能参数范围广、安装简便等特点，广泛应用于厂矿企业车间和民用、商用建筑工程的边墙壁式通风换气。根据输送介质的要求，可制成防腐、防爆型。)