Beeswift 3M Tr-6600 Versaflo Pre-Filter Anti Vibration Gloves Inside handle can be deadlocked

Inside handle can be deadlocked by a reverse turn of the key in the outside cylinder after closing the door

Features include a full front zip

Fitted with brass drain tap

while practical features like a double front storm flap

Features micro adjusters

Beeswift 3M Tr-6600 Versaflo Pre-Filter Anti Vibration Gloves Inside handle can be deadlockedThe TR 6600 prefilter is designed to protect and extend the service life of 3M Versaflo TR 600 Series filters, helping maintain optimal performance. Key Features: Extend Filter Life Captures large particles to prolong the lifespan of TR 600 Series filters. Cost Effective May reduce operating costs by minimizing the frequency of full filter replacements. Compatible Can be used alongside a 3M Versaflo Spark Arrestor, TR 662. Maintenance Free Should be