volume control air duct damper
USD $2 - $30 /Piece
Min.Order:100 Pieces
Wenan Rongmao Hardware Product Co., Ltd.
air damper
Features:
1.It is a volume controller installed in the air duct of air-conditioning and ventilation systems.
2.The open degree of blades is controlled by manual actuator.
3.The material could be sprayed galvanized sheet or aluminum alloy.
4.It is applied to air conditioning and air purification systems.
Product picture: