Best approach would be using HD Commercial Grade Filter with Twist Lock Fasteners.
Std. Duty and Med. Duty Filters Would Also Work
We are a Manufacturer of Externally mounted Air Intake Filters Screens which are commonly called Air Inlet Screens, Intake Filters, Equipment Protection Screens and Bug Screens. Our products are available through Distributors / Mfgr. Reps., Re-sellers and OEM's - We also work with Engineering Firms to assist in providing customer solutions and in providing specifications for Bid and Spec Projects. Air Solution Company proudly serves its customers throughout North America, The UK and EU Countries.
Air Intake Filters are Manufactured by The Newway Company dba/ Air Solution Company, West Chester, OH 45071
United States and International Patents Granted – Protected under one or more of the following U.S. and foreign patents: 5,370,722 ● 5,529,593 ● 6,197,077 B1 ● 2170244 ● 95904185.6-2113 ● 7,323,028 B2 ● 7,416,577 B2● 7,842,116 B2 ● ,726,954 ● 9561456 ● 9,827,522 B2 ● GB2510786 B ● 10,040,149 B2 ● Other Patents Pending.