有以下型號:n3kpe/n3kp18n5kpe/n5kp18n9kpe/n9kp18gas conditioning - diaphragm sample pumps - compact: n...kpe corrosion resistant ;抗腐蝕 100% lubricant free ;100%無潤滑 gas tight ; 無泄露 maintenance free ;免維護 3 types with different capacities ;3種不同容量 compact design;設計結構緊湊美觀
更新時間:2025-04-14