This article focuses on the material and process details of Edwards IXH1210H / IXH1210 / IXH1820 / 1820HTX series dry roots vacuum pump parts, covering the process differences of 4 model families (compact / enhanced / large / high temperature version) in rotors, stators, chambers, shafts, couplings, and water cooling bars. The article analyzes in detail the key process challenges of 1820HTX high temperature version rotors (Ni ≥16%), 5-stage chambers (multi-stage sealing technology), motor couplings (high temperature bearing lubrication), water cooling bars (temperature resistant sealing rings), etc.
This article focuses on the material and process details of Edwards IXH1210H / IXH1210 / IXH1820 / 1820HTX series dry roots vacuum pump parts, covering the process differences of 4 model families (compact / enhanced / large / high temperature version) in rotors, stators, chambers, shafts, couplings, and water cooling bars. The article analyzes in detail the key process challenges of 1820HTX high temperature version rotors (Ni ≥16%), 5-stage chambers (multi-stage sealing technology), motor couplings (high temperature bearing lubrication), water cooling bars (temperature resistant sealing rings), etc.
