Description
Light Duty Industrial Galvanized Damper Standard Materials and Construction
- FRAME: 2” x 8” x 2” – 14 GA. galvanized steel, formed channel.
- BLADE: 16 GA. formed galvanized steel, approximately 6” on centers.
- SHAFT: ¾” dia. plated, cold-finished steel stub. Plug welded to blade. Drive shaft to be continuous length.
- BEARINGS: Stainless steel flanged sleeve, press fit into frame.
- LINKAGE: Plated steel arm located in jamb. ½” dia. inter-connecting rod with stainless steel trunnion pivot fastener.
- OPERATOR: Extended shaft only.
- FINISH: Mill.
- TEMP. LIMIT: 250°F. Consult the factory for temperatures above 250°F
