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electro-magnetic vacuum gas valve for vacuum system GYC-JQ

Min.Order Quantity: 1 Set/Sets electro-magnetic vacuum gas valve for vacuum system GYC-JQ

Supply Ability: 2 Set/Sets per Month electro-magnetic vacuum gas valve for vacuum system GYC-JQ

Payment Terms: L/C,T/T,


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electro-magnetic vacuum gas valve for vacuum system GYC-JQ

 

GYC-JQ series electro-magnetic vacuum gas valve is a special purpose valve installed in rotary vane type vacuum pump. The valve and pump should be connected in the same power supply. The pump start / stop directly controls the value open / shut. When the pump stops working or there is a sudden interruption of the power supply, the valve will automatically enclose the vacuum system. It fills gas into pump through the pump gas inlet. In this way, it prevents the pump oil valve flow from polluting the vacuum system.
Please refer to the below table for the main technical performance and parameters, outline dimension of GYC-JQ series electro-magnetic vacuum gas valve. 

Technical specification

 

Applicable range (Pa)

10 5  ~10 -3

Gas leakage rate (Pa.L/S)

<1.0×10 -4

Rated voltageV/Hz

220/50

Medium temperature

-25~+50

Time for opening and closing valve(S)

≤3

Installation position

Vertical or horizontal

Flange standard (V/Hz)

GB4982

 

GYC-JQ.png

(Picture one)KFconnection and outline dimension GB4982

 

Model

 Nominal diameter (DN)

ΦD

ΦB

H

A

bxb

GYC-JQ16/KF

16

30

17.2

153

40

37x37

GYC-JQ25/KF

25

40

26.2

155

50

62x62

GYC-JQ40/KF

40

55

41.2

178

65

80x80


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