Cardboard Frame Primary HVAC Panel Pleated Pre Filter Pleated Air Filter with Mesh Grid for Extension The Life of Expensive High Efficiency Filters

Product Description

Cardboard Frame Primary HVAC Panel Pleated Pre Filter Pleated Air Filter with Mesh Grid For Extension The life Of Expensive High Efficiency FiltersCardboard Frame Pre Air Filter can be widely used in pre-filter system for clean rooms, HEPA air filters, air compressors, central air-conditioning fresh air handling unit and ventilation systems, and computer rooms dedicated constant temperature and humidity air conditioning unit.Good efficiency and high dust holding capacity.Low resistance.Environmental friendly.Economic price. SPECIFICATIONSApplication: Suitable as pre-filter used to protect high-performance filters and filtration of fresh air in clean room ventilation system.Applied to airport,subway,shopping mails and other places of public services. Such as HVAC,AHU system,Industry,Spray booth
Frame: Cardboard /Aluminum
Media: Pleated Polyester synthetic fiber
Grille:None / Metal mesh
Design:Panel
Fiber class according to EN779: 2012: G3,G4,F5
Fiber class according to ASHRAE 52.2-2007:MERV5,MERV 8.MERV13
Maximum temperature: 80ºC
Maximum relative humidity: 99%
Customized size: Available Common dimensions

Model	Nominal size	Actual size W×H×D(mm)	Air flow(m³/h)	Initial pressure drop(Pa)
				G3	G4	F5
CBY-17A	12×24×2	290×595×45	1700	55	63	75
CBY-28.5A	20×24×2	493×595×45	2850	55	63	75
CBY-34A	24×24×2	595×595×45	3400	55	63	75
CBY-17B	12×24×4	290×595×95	1700	50	56	67
CBY-28.5B	20×24×4	493×595×95	2850	50	56	67

Different structures DVANCED TESTING MACHINE
We have advanced HEPA filter testing machine to test the efficiency rate,pressure drop and non leakaging. We garrantee the products we shipped out were all good quality product.
Company introductionSNYLI Environmental Technology (Shandong) Co., Ltd. (Abbr.: SNYLI) is a professional service provider of air purification products integrating R&D, design, production and sales for more than 10 years, with the registered brand of "SNYLI". We are a Company with ISO 9001:2015 and CE Certificates, our primary and medium filters are tested according to ISO 16890 and EN 779:2002. Each HEPA filter and ULPA filter will be scanned to detect possible leaks and filter performance, such as initial pressure drop and filter efficiency.
Since established in 2010, SNYLI always takes deeply contributing innovation and development of the air purification industry as its original intention and mission. With a decade of technology accumulation, SNYLI is growing up to a company with advanced manufacturing equipment, production technology, testing technology.

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