Round Filter Bag

Product: barrel filter bag

Description:

1. 8mm-80mm pleat height

2. material: PET, X-CROSS, NANO, glass fiber, PTFE

3. various of domestic and imported material Active carbon and Tio2 filter Antibacterial

4. F5-H13 efficiency

5. The frame can be cardboard, plastic, aluminium alloy, etc

Our professional engineer can design the filters and choose the suitable material according to customer's requirement such as air flow, installation size, efficiency, resistance and so on.

Test Standard:

1. Filter durability test per ASTM F494

2. Air pressure loss per: ASTM F-588

3. ASTM F1977-04: Determining Initial, fractional, filtration efficiency of vacuum cleaner filter test standard.

4. ANSI/ASHARE Standard 52.2-2007: Method of Test General Ventilation Air-Cleaning Devices for Removal Efficiency by particle size.

Hangzhou Filtech CO.,LTD was start with a desire of supplying most clean air for the people all over the world early in 2001.

With the leading of our CEO Sheng Yabing (Frank sheng), Filtech got a rapid development on the high quality filters materials,filters spare parts and air purifiers machine. And got respect from many great corporation all over the world,such as GE ,Bosche/Simenz,Panasonic,Sharp,and so on.

During 18 years hard work and technology researching, we have developed more than 100 different kinds of filter materials, especially our X-Cross material was highly appraised by our customers because of it's high filter efficiency but low resistance. Our products and technology exported to more than 20 countries and earned high respect from both our customers and competitors.

We will always keep: "Solve Problem,Reduce Cost,and Add Value" as our Motto.And we promise we never use material which do harm to human body before now and future.

2004,FilTech became a ISSA member, IHA member,and AHAM member

2005,Filtech build up IAQC laboratory

2007,FilTech build CADR laboratory

2008,Filtech developed the first generation of whole house air purifier system

2009,FilTech finished the research and development of second generation of intelligent air purifier system.,We got ISO9000 and ISO14000 certifiye,became as a stratigic partner of GE Environment at same year.

2010,FilTech develped the third generation of whole house air purifier system

2012,The fourth generation of Intelligient whole house air purifier system get birthed.

2013,FilTehc gained the Invention and Inovation award of China Science and Technology ministry

2015,The sixth generation of FilTech Intelligent Air purifier system get birthed,and the project gained Chinese national Torch Project,Filtech named as Chinese High technology Enterprise.

2016,FilTech KNOW AIR TM get birthed,The company become the first listed corporation in IAQC(indoor air quality control) area.

Future,we will keeping on service for the healthy of 80% people.