walkers真空泵SPN28
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型 号 | 抽 速m3/h | 真空度mbar | 功 率kw | 噪音db(A) | 安装口径 | 尺寸(长×宽×高)mm |
SPN18 | 20 | 1 | 0.75 | 64 | G1/2" | 421×232×225 |
SPN28 | 40 | 0.5 | 1.10 | 64 | G11/4" | 640×295×265 |
SPN45 | 63 | 0.5 | 1.50 | 65 | G11/4" | 602×405×293 |
SPN70 | 100 | 0.5 | 2.20 | 67 | G11/4" | 710×405×293 |
SPN140 | 200 | 0.5 | 5.50 | 74 | G 2" | 762×495×411 |
SPN210 | 300 | 0.5 | 7.50 | 75 | G 2" | 1010×585×411 |
SPN440 | 630 | 0.5 | 15 | 75 | DN100 | 1500×900×754 |
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