型号Model | 2X—4A | |
抽气速率Pumping speed L/s | 4 | |
极限压力Ultimate pressure ≤Pa | 气镇关Without gas ballast | ≤ 6×10-2 |
气镇开With gas ballast | ||
极限全压强 Ultimate total pressure Pa | ≤1 | |
电机功率 Motor power kw | 0.55 | |
泵温升 Temperature arise ℃ | ≤40 | |
噪声 Lp/Lw dB(A | ≤75 | |
进气口径Diaof inlet mm | 25 | |
转速 Speed r.p.m | 450 | |
用油量 Oil capacity L | 1.0 | |
外型尺寸Overall dimensions cm(L×B×H) | 49×31×41 | |
适用电磁阀 Suitable electro-magnetic valve | DDC-JQ25 |