Purchase Qty. Reference FOB Price
1-4 Pieces US$30.00
5-49 Pieces US$26.00
50+ Pieces US$20.00
Product Description
Dereike Side Channel Vacuum pump used pressure relief valve PRV1.2 made in aluminium alloy The Dereike Pressure relife valve PRV1.2 is made of aluminium alloy with high temperature resistance up to 90°; It 's pressure range of 0-800 mbar. It can effectively protect the side channel ...