Acrylic Prints: Air volume adjuster for air conditioning and ventilation systems or Volume damper

File Details

Published: 2021-10-11 12:26:53.271068 Category: Industry Type: Photo Model release: No

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Keywords

system, conditioning, duct, air, ventilation, metal, damper, engineering, volume, valva, equipment, design, zink, adjustable, manual, reduce, flow, galvanised