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Zhengzhou Lihao Vacuum Equipments Co., Ltd.
China Manufacturer with main products: Vacuum Pump, Oil Pump, Slurry Pump, Compressor |
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>Products Catalog > GDQ-J-A Series of Normally Closed Pneumatic High Vacuum Baffle Valve / Vacuum Valve
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Specifications
GDQ-J-A Series of Normally Closed Pneumatic High Vacuum Baffle Valve / Vacuum Valve
Detailed Product Description
GDQ-J model for the angle-pass type, GDQ-S model for the mouth of the links with pre-pumping type.
GDQ-J-A series of normally closed pneumatic high vacuum baffle valve
GDQ-JA series normally closed pneumatic high vacuum baffle valve is turned by a solenoid valve to rely on air power as the opening and closing valve plate in the loss of power or compressed air when the valve diameter DN80 following spring force will rely on self-closing valve door, DN100 and above using one-way valve through the solenoid valve cylinder valve quickly closed the original gas supply pressure to automatically close the valve. Vacuum system to achieve the cut off the flow of the function. GDQ-J model for the angle-pass type, GDQ-S model for the mouth of the links with pre-pumping type. Applicable to the work of the media to air and non-corrosive gases.
Main technical performance
Connection and Dimensions
Looper flange and Dimensions
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