Fail Safe Pneumatic Window Opene

Create: 11/28/2019

Expired Date:	11/28/2021
Category:	Electronic
Message:	This pneumatic opener is uniquely designed to open the ventilator even in the worst scenario such as a total failure in the power supply, air supply and piping connectivity. Working with the pneumatic lock it enables the window to meet the stringent sealing requirement. url:http://www.autofacade.com






City:	Hangzhou[CN]
Location:
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