GDC-T series electromagnetic vacuum baffle valveDetailed product description：

The GDC-T series electromagnetic vacuum damper valve is a valve used to open or block airflow in a vacuum system with a pressure of 1.3 × 10-5~105Pa.

Main performance
Leakage rate: ≤ 1.3 × 10-9Pa.M3/S;
Applicable pressure range: 1.3 × 10-5Pa~105pa;
Working medium: air, non corrosive gases;
Working temperature: Fluorine glue -30 ℃~+150 ℃;
Installation location: arbitrary;
Lifespan: ≥ 100000 cycles;
Voltage: 220V, power: 22W

Principle
Normally closed valves rely on spring force to automatically close, while opening them relies on electromagnetic force to open the valve plate;

characteristic
Capable of withstanding high and low temperatures ranging from -30 ℃ to+150 ℃;
Has a certain degree of corrosion resistance;
Can work continuously with power on;
Small size, low power consumption (22W);
DN10 cannot invert the atmosphere.
Widely used in thermos cups, lighting and exhaust systems.

GDC electromagnetic vacuum baffle valve connection size:

model	DN	A	B	L	W	M	N
GDC-6T	six	eighteen	twelve	fifty	thirty-one	forty-four	eighty-three
GDC-8T	eight	eighteen	twelve	fifty	thirty-one	forty-four	eighty-three
GDC-10T	ten	twenty	fourteen	fifty	thirty-one	forty-four	eighty-three

Main component materials
valve body	Copper
valve core	stainless steel
sealing element	fluororubber