显示 1-16 个结果（共 39 个结果）

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  220V/24V Custom-size PP square electric duct damper

  $30.00 加入购物车
• 

  China manufacturer PP plastic electric air valves

  $20.00 加入购物车
• 

  Dia 250mm 315mm electric control valve 220V 24V

  $20.00 加入购物车
• 

  dia 50mm-2000mm electric pp plastic air damper valve

  $20.00 加入购物车
• 

  dia 50mm-315mm injection molding pp/PVC air volume control damper

  $20.00 加入购物车
• 

  Diameter 200mm 250mm 220V/24V motorized duct dampers

  $20.00 加入购物车
• 

  Diameter 200mm 250mm motorized air duct damper

  $20.00 加入购物车
• 

  DN110mm-DN315mm PP/PVC motorized damper control valve

  $20.00 加入购物车
• 

  HVAC system airflow control PVC/PP motorized butterfly damper

  $20.00 加入购物车
• 

  industrial/air conditioner ventilation accessories electric pvc/pp valves

  $20.00 加入购物车
• 

  injection molding φ110mm-315mm pressure-reducing solenoid valve

  $20.00 加入购物车
• 

  Motorised volume control damper for air duct

  $20.00 加入购物车
• 

  Motorized air duct butterfly damper PVC

  $20.00 加入购物车
• 

  Motorized air duct damper for air volume control

  $20.00 加入购物车
• 

  motorized air volume control dampers DN20-2000mm

  $20.00 加入购物车
• 

  pipe fittings pp/pvc electric air damper for ventilation

  $20.00 加入购物车