HL-FA-1121 真空配件

产品描述

Leybold exhaust valve plate for the Leybold SV220B rotary vane vacuum pump, made by Taixing in Xiamen, China. The pump manufacturer does not list this plate as a separate spare part — we make it. This pump model takes 3 different plates. Tell us your pump model and we will send the complete set — getting one of them wrong is what causes the pump to lose ultimate vacuum after a rebuild. Minimum order 10 pieces. Send us your pump model, or a photo of the old plate, and we will match it — we do not ask you to measure it yourself.