Design D1201-OW and D1201-DOW are "from wall" significant functionality dynamic hearth dampers. They supply top quality efficiency in addition to a small force drop well suited to the majority of professional apps. Distinctive, inter-locking double pores and skin blade design and style eliminates combustible seals and provides flame defense under https://heavy-duty-stainless-stee58901.prublogger.com/35966508/the-2-minute-rule-for-heavy-duty-stainless-steel-damper-manufacturers