常用规格 Common Specifications

型号 Model	外形尺寸 Dimensions	额定风量 Rated Air Flow(m³/h)	额定风速 Face Velocity (m/s)	初始压降 Initial Pressure Drop(Pa)
	W×H×D(mm)
HWS-12×24×1	290×595×25	1500	2.5	25
HWS-20×20×1	493×493×25	2100
HWS-20×24×1	493×595×25	2600
HWS-24×24×1	595×595×25	3100
HWS-12×24×2	290×595×46	1500		50
HWS-20×20×2	493×493×46	2100
HWS-20×24×2	493×595×46	2600
HWS-24×24×2	595×595×46	3100

注：1、若遇规格、结构变更，以本公司提供的最新数据为准；有关更新内容请关注本公司网站：www.hefil.com.

2、本公司接受非表上规格自净器产品的订货。

Note: 1. In case of specifications or structures changes, HEFIL will provide up-to-date data on website: www.hefilter.com.

Note: 2. HEFIL makes various of other models’ BAFH filter not listed in above table. Please consult with us if you need.

◆能有效去除空气中的盐雾和油雾

◆316L不锈钢外框结构，减少对过滤器清洁和维护的频率

◆滤料采用316气液网，高容尘量，使用寿命长

◆结构小巧，易于安装

◆可以利用压缩空气吹洗或清洁液进行多次清洗，重复使用

◆大大降低引起火灾的危险程度

◆符合GB/T14295与EN779标准

◆It can effectively remove the salt mist and oil mist in the air

◆316L stainless steel outer frame structure, reducing the frequency of filter cleaning and maintenance

◆The filter media adopts 316 gas-liquid mesh, with high dust capacity and long service life

◆Compact structure, easy to install

◆It can be cleaned several times by compressed air blowing or cleaning liquid and used repeatedly

◆Greatly reduce the risk of fire

◆Comply with GB/T14295 and EN779 standard

应用 Application

◆适用于在沿海地区或者盐雾较多地区进行野外作业的电机，不锈钢气液除雾器是一种保护油田电机和通风机的高效过滤装置。

◆广泛用于大型厨房、大型机床加工厂、各种五金零部件铸造厂等有油雾场所