材料组合代码 Material code | 泵体/衬套 Casing/Insert | 适用范围 Using range |
W10 W20 W30 W40 W50 | HT200 ZCuSn5Pb5Zn5 ZCuSn10Pb1 ZL109 QT450-10 | 可低压输送润滑性好粘度适当的液体,如重燃油。 在较高压力下,输送润滑性较差、粘度较低液体,如重油、燃油。 可输送粘度低且润滑性差的介质,如柴油、轻燃油。 可输送低压且粘度适当的润滑性好的液体。 可低压输送润滑性差粘度适当的液体,如原油、燃油。 |
材料组合代码 Material code | 泵体 Casing | 衬套 Insert | 适用范围 Using range |
W12 | HT200 | ZCuSn5Pb5Zn5 | 在较高压力下,输送润滑性较差、粘度较低液体,如重油、燃油。 |
W13 | HT200 | ZCuSn10Pb1 | 可输送粘度低且润滑性差的介质,如柴油、轻燃油。 |
W14 | HT200 | ZL109 | 可低压输送润滑性好,粘度适当的液体(如润滑油)。 |
W15 | HT200 | QT450-10 | 可输送润滑性差且含有细微杂质的液体(如渣油)。 |
W22 W23 | 焊接Q235 焊接Q235 | ZCuSn5Pb5Zn5 ZCuSn10Pb1 | 用于特殊场合(如水电用泵),在较高压力下输送润滑性好黏度适当的介质。也可在稍低的压力下输送润滑性差的介质如重油、燃油,轻柴油等。 |
4. 关于泵的吸入能力可查阅 样本提供的NPSHR值。
5. 配套电机的选配
泵的选型确定后,根据样本数据可查到泵的轴功率N,该轴功率再加上一定的功率储备后,作为选配电机的依据,一般电机功率Nm应不小于泵轴功率N乘以功率储备系数K后所得值,K值可参照下
表取值
N(KW) | N<5 | 5 | 10 | N>50 |
K | 1.25 | 1.2 | 1.15 | 1.1 |
泵型号 | 流 量 | 压力 P MPa | 转速 n r/min | 功率p(kw) | 允许吸上真空高度 HS(m) | 进口 mm | 出口 mm | 泵重量 w(kg) | 电机型号 (Y系列) | |||
M 3 /h | L/min | 轴功率 | 电机 功率 | |||||||||
3G 3GC 3GR 3GCR (75cst) | 20×4 | 1 | 16.67 | 1.0 | 2900 | 0.68 | 0.75 | 6 | 20 | 15 | 8 | 801-2B3(2B5) |
0.8 | 13.33 | 2.5 | 1.1 | 1.5 | 90S-2B3(2B5) | |||||||
0.4 | 6.67 | 1.0 | 1450 | 0.3 | 0.55 | 6.5 | 801-4B3(4B5) | |||||
0.3 | 5 | 2.5 | 0.5 | 0.75 | 802-4B3(4B5) | |||||||
20×6 | 0.8 | 13.33 | 4.0 | 2900 | 1.7 | 2.2 | 6 | 20 | 15 | 9 | 90L-2B3(2B5) | |
0.6 | 10 | 6.0 | 2.7 | 3 | 100L-2B3(2B5) | |||||||
0.3 | 5 | 4.0 | 1450 | 0.8 | 1.1 | 6.5 | 90S-4B3(4B5) | |||||
0.2 | 3.33 | 6.0 | 1.35 | 1.5 | 90L-4B3(4B5) | |||||||
25×4 | 2.0 | 33.33 | 1.0 | 2900 | 1.1 | 1.5 | 6 | 25 | 20 | 9 | 90S-2B3 | |
1.6 | 26.67 | 2.5 | 2.2 | 3 | 100L-2B3 | |||||||
0.8 | 13.33 | 1.0 | 1450 | 0.5 | 0.75 | 6.5 | 802-4B3 | |||||
0.6 | 10 | 2.5 | 1.1 | 1.5 | 90L-4B3 | |||||||
25×6 | 1.6 | 26.67 | 4.0 | 2900 | 3.4 | 4 | 6 | 25 | 20 | 11 | 112M-2B3 | |
1.4 | 23.33 | 6.0 | 5 | 5.5 | 132S1-2B3 | |||||||
0.6 | 10 | 4.0 | 1450 | 1.6 | 2.2 | 6.5 | 100L1-4B3 | |||||
0.4 | 6.67 | 6.0 | 2.5 | 3 | 100L2-4B3 | |||||||
30×4 | 3.6 | 60 | 1.0 | 2900 | 1.9 | 2.2 | 5.5 | 32 | 25 | 15 | 90L-2B3(2B5) | |
3.2 | 53.33 | 2.5 | 3.8 | 4 | 112M-2B3(2B5) | |||||||
1.6 | 26.67 | 1.0 | 1450 | 0.9 | 1.5 | 6 | 90L-4B3(4B5) | |||||
1.2 | 20 | 2.5 | 1.9 | 2.2 | 100L1-4B3(4B5) | |||||||
36×4 | 6.5 | 108.33 | 1.0 | 2900 | 3.2 | 4 | 5 | 50 | 40 | 21 | 112M-2B3 | |
6 | 100 | 2.5 | 6.2 | 7.5 | 132S2-2B3 | |||||||
2.8 | 46.67 | 1.0 | 1450 | 1.6 | 2.2 | 5.5 | 100L1-4B3 | |||||
2.4 | 40 | 2.5 | 3.1 | 4 | 112M-4B3 | |||||||
3Gr 3GCr (3cst) | 20×4 | 0.8 | 13.33 | 1.0 | 2900 | 0.6 | 0.75 | 5.5 | 20 | 15 | 8 | 801-2B3(2B5) |
0.3 | 5 | 1.0 | 1450 | 0.2 | 0.55 | 801-4B3(4B5) | ||||||
20×6 | 0.6 | 10 | 2.5 | 2900 | 1.1 | 1.5 | 4 | 20 | 15 | 9 | 90S-2B3(2B5) | |
0.2 | 3.33 | 2.5 | 1450 | 0.4 | 0.75 | 802-4B3(4B5) | ||||||
25×4 | 1.6 | 26.67 | 1.0 | 2900 | 1.1 | 1.5 | 4 | 25 | 20 | 9 | 90S-2B3 | |
0.6 | 10 | 1.0 | 1450 | 0.5 | 0.75 | 802-4B3 | ||||||
25×6 | 1.4 | 23.33 | 2.5 | 2900 | 2.2 | 3 | 4 | 25 | 20 | 11 | 100L-2B3 | |
0.4 | 6.67 | 2.5 | 1450 | 1.1 | 1.5 | 90L-4B3 | ||||||
30×4 | 3.2 | 53.33 | 1.0 | 2900 | 2.0 | 2.2 | 4 | 32 | 25 | 15 | 90L-2B3(2B5) | |
1.2 | 20 | 1.0 | 1450 | 0.9 | 1.5 | 90L-4B3(4B5) | ||||||
36×4 | 6 | 100 | 1.0 | 2900 | 3.2 | 4 | 4 | 50 | 40 | 21 | 112M-2B3 | |
2.4 | 40 | 1.0 | 1450 | 1.6 | 2.2 | 100L1-4B3 |
泵型号 | 流 量 | 压力 P MPa | 转速 n r/min | 功率p(kw) | 允许吸上真空高度 HS(m) | 进口 mm | 出口 mm | 泵重量 w(kg) | 电机型号 (Y系列) | |||
M 3 /h | L/min | 轴功率 | 电机 功率 | |||||||||
3G 3GC 3GR 3GCR (75cst) | 85×2 | 43 | 716.67 | 0.6 | 1450 | 12.5 | 15 | 4.5 | 125 | 80 | 158 | 160L-4B3 |
40 | 666.67 | 1.0 | 18 | 22 | 180L-4B3 | |||||||
28 | 466.67 | 0.6 | 970 | 8.5 | 11 | 5 | 160L-6B3 | |||||
25 | 416.67 | 1.0 | 10 | 15 | 180L-6B3 | |||||||
85×4 | 43 | 716.67 | 1.6 | 1450 | 25 | 30 | 4.5 | 125 | 80 | 178 | 200L-4B3 | |
40 | 666.67 | 2.5 | 36 | 45 | 225M-4B3 | |||||||
28 | 466.67 | 1.6 | 970 | 19.5 | 22 | 5 | 200L2-6B3 | |||||
25 | 416.67 | 2.5 | 25.4 | 30 | 225M-6B3 | |||||||
100×2 | 70 | 1166.67 | 0.6 | 1450 | 20 | 22 | 4 | 150 | 100 | 200 | 180L-4B3 | |
68 | 1133.33 | 1.0 | 27.7 | 30 | 200L-4B3 | |||||||
45 | 750 | 0.6 | 970 | 13.8 | 15 | 4.5 | 180L-6B3 | |||||
43 | 716.67 | 1.0 | 18.2 | 22 | 200L2-6B3 | |||||||
110×2 | 94 | 1566 | 0.6 | 1450 | 23 | 30 | 4 | 200 | 150 | 225 | Y200L-4B3 | |
90 | 1500 | 1.0 | 34 | 45 | Y225M-4B3 | |||||||
60 | 1000 | 0.6 | 970 | 17.3 | 18.5 | 4.5 | Y200L1-6B3 | |||||
56 | 933.3 | 1.0 | 27.7 | 30 | Y225M-6B3 | |||||||
110×4 | 94 | 1566 | 1.6 | 1450 | 53 | 75 | 4 | 200 | 150 | 325 | Y280S-4B3 | |
90 | 1500 | 2.5 | 80 | 90 | Y280M-4B3 | |||||||
60 | 1000 | 1.6 | 970 | 36 | 45 | 4.5 | Y280S-6B3 | |||||
56 | 933.3 | 2.5 | 48 | 55 | Y280M-6B3 | |||||||
3Gr 3GCr (3cst) | 85×2 | 40 | 666.67 | 0.4 | 1450 | 8 | 15 | 4 | 125 | 80 | 158 | 160L-4B3 |
25 | 416.67 | 0.4 | 970 | 4.2 | 11 | 160L-6B3 | ||||||
85×4 | 40 | 666.67 | 1.0 | 1450 | 20 | 22 | 4 | 125 | 80 | 178 | 180L-4B3 | |
25 | 416.67 | 1.0 | 970 | 10.3 | 15 | 180L-6B3 | ||||||
100×2 | 68 | 1133.33 | 0.4 | 1450 | 12.7 | 22 | 4 | 150 | 100 | 200 | 180L-4B3 | |
42 | 700 | 0.4 | 970 | 7.5 | 15 | 180L-6B3 | ||||||
110×2 | 90 | 1500 | 0.4 | 1450 | 20 | 30 | 4 | 200 | 150 | 225 | Y200L-4B3 | |
56 | 933.3 | 970 | 13.9 | 18.5 | Y200L-6B3 | |||||||
110×4 | 90 | 1500 | 1.0 | 1450 | 34 | 45 | 4 | 200 | 150 | 325 | Y225M-4B3 | |
56 | 933.3 | 970 | 23 | 30 | Y225M-6B3 |
泵型号 | 流 量 | 压力 P MPa | 转速 n r/min | 功率p(kw) | 允许吸上真空高度 HS(m) | 进口 mm | 出口 mm | 泵重量 w(kg) | 电机型号 (Y系列) | |||
M 3 /h | L/min | 轴功率 | 电机 功率 | |||||||||
3G 3GC 3GR 3GCR (75cst) | 50×2 | 17.5 | 291.67 | 0.6 | 2900 | 5.2 | 5.5 | 4.5 | 80 | 50 | 80 | 132S1-2B3 |
16 | 266.67 | 1.0 | 8.1 | 11 | 160M1-2B3 | |||||||
8.2 | 136.67 | 0.6 | 1450 | 2.6 | 3 | 5 | 100L2-4B3 | |||||
7.5 | 125 | 1.0 | 4.0 | 5.5 | 132S-4B3 | |||||||
50×4A | 17.5 | 291.67 | 1.6 | 2900 | 11.6 | 15 | 4.5 | 80 | 50 | 90 | 160M2-2B3 | |
16 | 266.67 | 2.5 | 16.5 | 18.5 | 160L-2B3 | |||||||
8.2 | 136.67 | 1.6 | 1450 | 5.8 | 7.5 | 5 | 132M-4B3 | |||||
7.5 | 125 | 2.5 | 8.2 | 11 | 160M-4B3 | |||||||
50×6B | 17 | 283.33 | 4.0 | 2900 | 24.9 | 30 | 4.5 | 80 | 50 | 105 | 200L1-2B3 | |
16 | 266.67 | 6.0 | 37.9 | 45 | 225M-2B3 | |||||||
7.5 | 125 | 4.0 | 1450 | 12.45 | 15 | 5 | 160L-4B3 | |||||
6.8 | 113.33 | 6.0 | 18.7 | 22 | 180L-4B3 | |||||||
70×2 | 24 | 400 | 0.6 | 1450 | 7 | 11 | 4.5 | 100 | 65 | 105 | 160M-4B3 | |
23 | 383.33 | 1.0 | 9.8 | 15 | 160L-4B3 | |||||||
15 | 250 | 0.6 | 970 | 4.8 | 5.5 | 5 | 132M2-6B3 | |||||
14 | 233.33 | 1.0 | 6.5 | 7.5 | 160M-6B3 | |||||||
70×3 | 22 | 366.67 | 1.0 | 1450 | 8.72 | 15 | 4.5 | 80 | 50 | 101 | 160L-4B3 | |
1.6 | 13.95 | 18.5 | 180M-4B3 | |||||||||
2.5 | 20.5 | 22 | 180L-4B3 | |||||||||
70×4 | 24 | 400 | 1.6 | 1450 | 14 | 18.5 | 4.5 | 100 | 65 | 120 | 180M-4B3 | |
22 | 366.67 | 2.5 | 20.5 | 22 | 180L-4B3 | |||||||
15 | 250 | 1.6 | 970 | 7.5 | 11 | 5 | 160L-6B3 | |||||
14 | 233.33 | 2.5 | 13.5 | 18.5 | 200L1-6B3 | |||||||
3Gr 3GCr (3cst) | 50×2 | 16 | 266.67 | 0.4 | 2900 | 3.3 | 5.5 | 4 | 80 | 50 | 80 | 132S1-2B3 |
7.5 | 125 | 0.4 | 1450 | 1.7 | 2.2 | 100L1-4B3 | ||||||
50×4A | 16 | 266.67 | 1.0 | 2900 | 8.1 | 11 | 4 | 80 | 50 | 90 | 160M1-2B3 | |
7.5 | 125 | 1.0 | 1450 | 4.0 | 7.5 | 132M-4B3 | ||||||
50×6B | 16 | 266.67 | 2.5 | 2900 | 15.56 | 18.5 | 4.5 | 80 | 50 | 105 | 160L-1B3 | |
6.8 | 113.33 | 2.5 | 1450 | 7.8 | 11 | 5 | 160M-4B3 | |||||
70×2 | 22 | 366.67 | 0.4 | 1450 | 5 | 7.5 | 4 | 100 | 65 | 105 | 132M-4B3 | |
13 | 216.67 | 0.4 | 970 | 3.5 | 4 | 132M1-6B3 | ||||||
70×4 | 22 | 366.67 | 1.0 | 1450 | 9.5 | 15 | 4 | 100 | 65 | 120 | 160L-4B3 | |
13 | 216.67 | 1.0 | 970 | 6.5 | 11 | 160L-6B3 | ||||||
3GW 3GCW (3cst) | 50×2 | 7.5 | 125 | 0.4 | 1450 | 1.7 | 2.2 | 4 | 80 | 50 | 80 | 100L1-4B3 |
4.3 | 71.67 | 0.4 | 970 | 1.2 | 1.5 | 100L-6B3 | ||||||
50×4A | 7.5 | 125 | 1.0 | 1450 | 4.8 | 7.5 | 4 | 80 | 50 | 90 | 132M-4B3 | |
4.3 | 71.67 | 1.0 | 970 | 3.5 | 4.0 | 132M1-6B3 |
泵型号 | 流 量 | 压力 P MPa | 转速 n r/min | 功率p(kw) | 允许吸上真空高度 HS(m) | 进口 mm | 出口 mm | 泵重量 w(kg) | 电机型号 (Y系列) | |||
M 3 /h | L/min | 轴功率 | 电机 功率 | |||||||||
3G 3GC 3GR 3GCR (75cst) | 36×6 A | 6 | 100 | 4.0 | 2900 | 10 | 15 | 5 | 50 | 40 | 25 | Y160M2-2B3 |
5 | 83.33 | 6.0 | 15.5 | 18.5 | Y160L-2B3 | |||||||
2.4 | 40 | 4.0 | 1450 | 4.8 | 5.5 | 5.5 | Y132S-4B3 | |||||
2 | 33.33 | 6.0 | 7.7 | 11 | Y160M-4B3 | |||||||
36×6 B | 6 | 100 | 4.0 | 2900 | 10 | 15 | 5 | 50 | 40 | 42 | Y160M2-2B3 | |
5 | 83.33 | 6.0 | 15.5 | 18.5 | Y160L-2B3 | |||||||
2.4 | 40 | 4.0 | 1450 | 4.8 | 5.5 | 5.5 | Y132S-4B3 | |||||
2 | 33.33 | 6.0 | 7.7 | 11 | Y160M-4B3 | |||||||
42×4 A | 10.5 | 175 | 1.0 | 2900 | 4.9 | 5.5 | 4.5 | 65 | 40 | 60 | Y132S1-2B3 | |
10 | 166.67 | 2.5 | 9.5 | 15 | Y16M2-2B3 | |||||||
4.8 | 80 | 1.0 | 1450 | 2.4 | 4 | 5 | Y112M-4B3 | |||||
4.2 | 70 | 2.5 | 4.7 | 5.5 | Y132S-4B3 | |||||||
42×6 A | 10 | 166.67 | 4.0 | 2900 | 16 | 18.5 | 4.5 | 65 | 40 | 70 | Y160L-2B3 | |
9 | 150 | 6.0 | 21.5 | 30 | Y200L1-2B3 | |||||||
4.2 | 70 | 4.0 | 1450 | 7.5 | 11 | 5 | Y160M-4B3 | |||||
3.6 | 60 | 6.0 | 10 | 15 | Y160L-4B3 | |||||||
3Gr 3GCr (3cst) | 36×6 A | 5 | 83.33 | 2.5 | 2900 | 6.2 | 7.5 | 4 | 50 | 40 | 25 | Y132S2-2B3 |
2 | 33.33 | 2.5 | 1450 | 3.1 | 4 | Y112M-4B3 | ||||||
36×6 B | 5 | 83.33 | 2.5 | 2900 | 6.2 | 7.5 | 4 | 50 | 40 | 42 | Y132S2-2B3 | |
2 | 33.33 | 2.5 | 1450 | 3.1 | 4 | Y112M-4B3 | ||||||
42×4 A | 10 | 166.67 | 1.0 | 2900 | 4.5 | 5.5 | 4 | 65 | 40 | 60 | Y132S1-2B3 | |
4.2 | 70 | 1.0 | 1450 | 2.4 | 4 | Y112M-4B3 | ||||||
42×6 A | 9 | 150 | 2.5 | 2900 | 10.5 | 15 | 4 | 65 | 40 | 70 | Y160M2-2B3 | |
3.6 | 60 | 2.5 | 1450 | 4.8 | 5.5 | Y132S-4B3 | ||||||
3GW 3GCW (3cst) | 36×6 A | 5 | 83.33 | 2.5 | 2900 | 6.2 | 7.5 | 4 | 50 | 40 | 25 | Y132S2-2B3 |
2 | 33.33 | 2.5 | 1450 | 3.1 | 4 | Y112M-4B3 | ||||||
42×4 A | 4.2 | 70 | 1.0 | 1450 | 2.4 | 4 | 4 | 65 | 40 | 60 | Y112M-4B3 | |
2.3 | 38.33 | 1.0 | 970 | 1.9 | 2.2 | Y112M-6B3 | ||||||
42×6 A | 3.6 | 60 | 2.5 | 1450 | 4.8 | 5.5 | 4 | 65 | 40 | 70 | Y132S-4B3 | |
1.8 | 30 | 2.5 | 970 | 2.6 | 3 | Y132S-6B3 |