折叠式初效空气过滤器成都重庆F5F6F7F8中效袋过滤器湖南长沙百级H13H14高效过滤器
Fold-down coarse efficiency air filter
特点Features
●纸框或铝合金金属外框
●阻力小、风量大
●适用于空调系统的初级过滤
●Paper box or aluminum metal frame
●Responding to small resistance, air
●Applicable to air conditioning system adopts the primary filtration
型号尺寸及其他参数