High Vacuum Pneumatic Angle Valve, DC24V or AC220V

Short Description:

Pneumatic Type EVGDQ Series High Vacuum Angle Valve, DN16-DN50

The pneumatic valve is powered by compressed air to open or close the valve plate. When the air source stops, the valve plate will automatically close by the spring force.

The medium of the valve is air and a few corrosive gases.

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Product Detail

Product Tags

Model		EVGDQ-J16B(KF)S	EVGDQ-J25B(KF)S		EVGDQ-J40B(KF)S	EVGDQ-J50B(KF)S
Pressure Range	Pa	1x10^-6Pa～1.2x10⁵Pa(sealed with bellows)1x10^-5Pa～1.2x10⁵Pa(sealed with viton O ring)
Inside nominal diameter	mm	16		25	40	50
Leak rate	Pa·L/s	＜1.3x10^-7
Service life until first maintenance	time	1000 000(sealed with bellows)600 000(sealed with fluorine rubber ring)
Heating temperature(Valve body)	℃	＜120
Supply voltage	—	AC220V 50Hz,6W or DC24V,3W (Other specifications can be customized)
Opening / closing time	s	＜1
Compressed air	MPa	0.4~0.7
Position indicator of the valve	—	Magnetic switch(component choosed)
Installation orientation	—	Any
Ambient temperature	℃	5~40

Pneumatic Type EVGDQ Series High Vacuum Angle Valve, DN63-DN250

Model		EVGDQ-J63B(ISO-K)S	EVGDQ-J80B(ISO-K)S	EVGDQ-J100B(ISO-K)S	EVGDQ-S160B(ISO-K)S	EVGDQ-S200B(ISO-K)S	EVGDQ-S250B(ISO-K)S
Pressure Range	Pa	1x10^-6Pa～1.2x10⁵Pa(sealed with bellows) 1x10^-5Pa～1.2x10⁵Pa(sealed with fluorine rubber ring)
Inside nominal diameter	mm	63	80	100	150	200	250
Leak rate	Pa·L/s	≤1.3x10^-7
Service life until first maintenance	time	200000
Heating temperature(Valve body)	℃	≤120
Supply voltage	—	AC220V 50Hz,6W or DC24V,3W (Other specifications can be customized)
Opening / closing time	s	≤1
Compressed air	MPa	0.4~0.7
Position indicator of the valve	—	Magnetic switch(component optional)
Installation orientation	—	Any
Ambient temperature	℃	5~40