F7 medium efficiency Industrial Air Filter
Frame: Galvanized steel frame, aluminum frame, stainless steel frame.
Media: High performace synthetic fiber;high dust-holding capacity,low initial resistance
Efficiency:(EN779:2002) F7 F8 F9;(ASHRAE:52.2:2007 filter class)MERV12 MERV13 MERV14
Recommended final pressure drop:450pa.
Temperature: 80 °C
Flame retardant grade:DIN 53438 F1
Our Commitment
Following the philosophy "Let peers respect and let customers trust", supported by the spirit of striving for perfection and innovation, based on professional technology and advanced equipment and humanized management, we have always been providing our customers with high quality products and considerate and perfect one-stop services from design, manufacture to installation. The implication of the name of our company "Xincheng" tells us that "Credibility casts brilliance, success grows out of quality". We are deeply convinced that we are sure to have more splendid future as long as we operate honestly by thinking what our customers think and striving to satisfy our customers' need, paying high attentions on quality and services. On this occasion, I would like invite you to work together with us, hands by hands to march forward the bright future! Work with Xincheng, embrace with success!
Our Certificates
Our Services
24-hour hotline service both in English and Chinese, 7 days a week.
Free samples supplied upon request with freight collected through DHL.
One-stop purchase assistance is available for both new and old customers who need items other than our products from China.
Site installation instruction can be provided if necessary at reasonable cost-sharing basis.
FAQ
Q1:Can you send samples?
A1: Yes, we can send you sample free of charge, but the freight should be on your account.
Q2: What' s the payment terms can you accept?
A2: T/T, L/C, Western Union,Paypal.
Q3: How long is the lead time?
A3: About 3-10 days.
Q4: Are you a factory or trading company?
A4: We are a professional factory, specialized in manufacturing air filters.
Contact Us
Mia Ruan
Audited Supplier 
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