discount 70% in 2018-09-23 to 2018-09-25
price: USD$ 318.50
freight :USD$7.00,(Postal parcel)
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|Model GDC-Q5 electromagnetic vacuum valve|
GDC-Q5 electro high vacuum charging valve is connected with the high vacuum system, the valve open and closed valve plate, charging port, P, A on the end of the pipeline; close the valve plate is cut, cut off the P and A pipes, ensuring the vacuum system, and open the charging port, charging to A end by the end of F.