CDLF系列轻型不锈钢立式多级泵（以下简称泵）是吸取了技术而设计制造的非自吸立式多级离心泵，采用标准立式电机和快装式机械密封，更换非常方便。泵的过流部分均采用不锈钢（304/316）材料制成，可适用于轻度腐蚀性介质。该产品可替代国外CR、CRN等同类产品。产品投放市场后，以其高效节能、质量可靠、使用范围广等特点，深受广大用户的喜爱。
1、采用优良的水力模型和的制造工艺，大大提高泵的性能及使用寿命。
2、由于轴封采用材料为硬质合金及氟橡胶的机械密封，可提高泵运行的可靠性及输送介质的温度。
3、泵的过流部分采用不锈钢板冲压焊接而成，使得泵可适用于轻度腐蚀性介质。
4、整体结构紧凑、体积小、重量轻、噪声低、节能，检修方便。
5、泵的进水口与出水口位于泵座同一水平线上，可直接用于管路当中。
6、采用标准电机，用户可方便地根据需要配备电机。
7、可根据用户需要配备智能保护器，对泵干转、缺相、过载等进行有效保护。
| 序号 | 名称 | 材料 | 序号 | 名称 | 材料 |
| 1 | 电机 | 2 | 泵头 | 铸铁ASTM25B |
| 3 | 机械密封 | 4 | 出水导叶 | 不锈钢AISI304 |
| 5 | 支撑导叶 | 不锈钢AISI304 | 6 | 导叶 | 不锈钢AISI304 |
| 7 | 导流器 | 不锈钢AISI304 | 8 | 进出水段 | 不锈钢AISI304 |
| 9 | 底座 | 铸铁ASTM25B | 10 | 轴承 | 碳化钨 |
| 11 | 叶轮 | 不锈钢AISI304 | 12 | 轴 | 不锈钢AISI316 |
| 13 | 叶轮隔套 | 不锈钢AISI304 | 14 | 耐压筒 | 不锈钢AISI304 |
| 15 | 联轴器 | 碳钢 | 零部件 | 氟橡胶、橡胶 |
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1、电机：为了保证水泵的高性能，我们自产电机。该标准电机有着高效率和低噪音的优点。 2、筒状密封: 特别设计的筒状密封保证水泵高性能和安全性的同时，带来的灵活性便于水泵的拆卸和维修。
3、多种可选轴封: 多种材质的轴封可供选择。可冲洗的轴封，双端面轴封和磁性轴封。工作温度:-40-300度
4、接口: CDL多级泵采用传统管道泵的设计形式，在管路不做改变的前提下，顺利接入管路系统
5、高压特性:的科技和创新的设计，使CDL的扬程高达240米，美观的外形同时提升了配套设施的档次。
6、耐用轴承:CDL的轴承具有较长的寿命主要归功于耐磨材质的衬套，这也使泵在传输含较多杂质的介质的过程中得心应手。
7、材质选择：CDL的泵体材料种类众多：304,316L材质是主要选择；同时，钛金属和铸钢也可选择。
8、多种型号满足多样需求: CDL多级泵有多达15种的规格，过百种的型号满足各种工况的需求。
供 水：水厂过滤与输送、水厂分区送水、主管增压、高层建筑增压。
工业增压：流程水系统、清洗系统、高压冲洗系统、消防系统。
水 处 理：超滤系统、反渗透系统、蒸馏系统、分离器和游泳池的水处理系统。
灌 溉：农田灌溉、喷灌、滴灌。
工业液体输送：冷却和空调系统、锅炉给水和冷凝系统、机床配套、酸性和碱性介质输送。
| 型号 | 扬程(m) | 流量(m3/h) | 电机功率(KW) | 转速(r/min) |
| CDL1-2 | 11.5 | 1 | 0.37 | 2900 |
| CDL1-3 | 17 | 1 | 0.37 | 2900 |
| CDL1-4 | 22.5 | 1 | 0.37 | 2900 |
| CDL1-5 | 28 | 1 | 0.37 | 2900 |
| CDL1-6 | 33.5 | 1 | 0.37 | 2900 |
| CDL1-7 | 39 | 1 | 0.37 | 2900 |
| CDL1-8 | 45 | 1 | 0.55 | 2900 |
| CDL1-9 | 51 | 1 | 0.55 | 2900 |
| CDL1-10 | 57 | 1 | 0.55 | 2900 |
| CDL1-17 | 95 | 1 | 1.1 | 2900 |
| CDL1-19 | 106 | 1 | 1.1 | 2900 |
| CDL1-21 | 117 | 1 | 1.1 | 2900 |
| CDL1-23 | 128 | 1 | 1.1 | 2900 |
| CDL1-25 | 139 | 1 | 1.5 | 2900 |
| CDL1-27 | 150 | 1 | 1.5 | 2900 |
| CDL1-30 | 166 | 1 | 1.5 | 2900 |
| CDL1-33 | 183 | 1 | 2.2 | 2900 |
| CDL1-36 | 200 | 1 | 2.2 | 2900 |
| CDL2-2 | 15 | 2 | 0.37 | 2900 |
| CDL2-3 | 22 | 2 | 0.37 | 2900 |
| CDL2-4 | 30 | 2 | 0.55 | 2900 |
| CDL2-5 | 37 | 2 | 0.55 | 2900 |
| CDL2-6 | 45 | 2 | 0.75 | 2900 |
| CDL2-7 | 52 | 2 | 0.75 | 2900 |
| CDL2-9 | 67 | 2 | 1.1 | 2900 |
| CDL2-11 | 82 | 2 | 1.1 | 2900 |
| CDL2-13 | 98 | 2 | 1.5 | 2900 |
| CDL2-15 | 112 | 2 | 1.5 | 2900 |
| CDL2-18 | 136 | 2 | 2.2 | 2900 |
| CDL2-22 | 165 | 2 | 2.2 | 2900 |
| CDL2-26 | 198 | 2 | 3 | 2900 |
| CDL3-2 | 9 | 3 | 0.37 | 2900 |
| CDL3-3 | 14 | 3 | 0.37 | 2900 |
| CDL3-4 | 19 | 3 | 0.37 | 2900 |
| CDL3-5 | 23 | 3 | 0.37 | 2900 |
| CDL3-6 | 28 | 3 | 0.55 | 2900 |
| CDL3-7 | 32 | 3 | 0.55 | 2900 |
| CDL3-8 | 37 | 3 | 0.75 | 2900 |
| CDL3-9 | 42 | 3 | 0.75 | 2900 |
| CDL3-10 | 47 | 3 | 0.75 | 2900 |
| CDL3-11 | 51 | 3 | 1.1 | 2900 |
| CDL3-12 | 55 | 3 | 1.1 | 2900 |
| CDL3-13 | 60 | 3 | 1.1 | 2900 |
| CDL3-15 | 69 | 3 | 1.1 | 2900 |
| CDL3-17 | 79 | 3 | 1.5 | 2900 |
| CDL3-19 | 88 | 3 | 1.5 | 2900 |
| CDL3-21 | 98 | 3 | 2.2 | 2900 |
| CDL3-23 | 107 | 3 | 2.2 | 2900 |
| CDL3-25 | 116 | 3 | 2.2 | 2900 |
| CDL3-27 | 124 | 3 | 2.2 | 2900 |
| CDL3-29 | 133 | 3 | 2.2 | 2900 |
| CDL3-31 | 142 | 3 | 3 | 2900 |
| CDL3-33 | 151 | 3 | 3 | 2900 |
| CDL3-36 | 168 | 3 | 3 | 2900 |
| CDL4-2 | 15 | 4 | 0.37 | 2900 |
| CDL4-3 | 24 | 4 | 0.55 | 2900 |
| CDL4-4 | 32 | 4 | 0.75 | 2900 |
| CDL4-5 | 40 | 4 | 1.1 | 2900 |
| CDL4-6 | 48 | 4 | 1.1 | 2900 |
| CDL4-7 | 56 | 4 | 1.5 | 2900 |
| CDL4-8 | 64 | 4 | 1.5 | 2900 |
| CDL4-10 | 81 | 4 | 2.2 | 2900 |
| CDL4-12 | 95 | 4 | 2.2 | 2900 |
| CDL4-14 | 112 | 4 | 3 | 2900 |
| CDL4-16 | 129 | 4 | 3 | 2900 |
| CDL4-19 | 153 | 4 | 4 | 2900 |
| CDL4-22 | 178 | 4 | 4 | 2900 |
| CDL8-2/1 | 9 | 8 | 0.75 | 2900 |
| CDL8-2 | 18 | 8 | 0.75 | 2900 |
| CDL8-3 | 27 | 8 | 1.1 | 2900 |
| CDL8-4 | 36 | 8 | 1.5 | 2900 |
| CDL8-5 | 45 | 8 | 2.2 | 2900 |
| CDL8-6 | 54 | 8 | 2.2 | 2900 |
| CDL8-8 | 73 | 8 | 3 | 2900 |
| CDL8-10 | 92 | 8 | 4 | 2900 |
| CDL8-12 | 111 | 8 | 4 | 2900 |
| CDL8-14 | 130 | 8 | 5.5 | 2900 |
| CDL8-16 | 148 | 8 | 5.5 | 2900 |
| CDL8-18 | 167 | 8 | 7.5 | 2900 |
| CDL8-20 | 186 | 8 | 7.5 | 2900 |
| CDL12-2 | 20 | 12 | 1.5 | 2900 |
| CDL12-3 | 30 | 12 | 2.2 | 2900 |
| CDL12-4 | 40 | 12 | 3 | 2900 |
| CDL12-5 | 50 | 12 | 3 | 2900 |
| CDL12-6 | 60 | 12 | 4 | 2900 |
| CDL12-7 | 70 | 12 | 5.5 | 2900 |
| CDL12-8 | 80 | 12 | 5.5 | 2900 |
| CDL12-9 | 91 | 12 | 5.5 | 2900 |
| CDL12-10 | 101 | 12 | 7.5 | 2900 |
| CDL12-12 | 121 | 12 | 7.5 | 2900 |
| CDL12-14 | 141 | 12 | 11 | 2900 |
| CDL12-16 | 162 | 12 | 11 | 2900 |
| CDL12-18 | 183 | 12 | 11 | 2900 |
| CDL16-2 | 22 | 16 | 2.2 | 2900 |
| CDL16-3 | 34 | 16 | 3 | 2900 |
| CDL16-4 | 46 | 16 | 4 | 2900 |
| CDL16-5 | 58 | 16 | 5.5 | 2900 |
| CDL16-6 | 70 | 16 | 5.5 | 2900 |
| CDL16-7 | 82 | 16 | 7.5 | 2900 |
| CDL16-8 | 94 | 16 | 7.5 | 2900 |
| CDL16-10 | 118 | 16 | 11 | 2900 |
| CDL16-12 | 141 | 16 | 11 | 2900 |
| CDL16-14 | 166 | 16 | 15 | 2900 |
| CDL16-16 | 189 | 16 | 15 | 2900 |
| CDL20-1 | 10 | 20 | 1.1 | 2900 |
| CDL20-2 | 23 | 20 | 2.2 | 2900 |
| CDL20-3 | 35 | 20 | 4 | 2900 |
| CDL20-4 | 47 | 20 | 5.5 | 2900 |
| CDL20-5 | 58 | 20 | 5.5 | 2900 |
| CDL20-6 | 70 | 20 | 7.5 | 2900 |
| CDL20-7 | 82 | 20 | 7.5 | 2900 |
| CDL20-8 | 94 | 20 | 11 | 2900 |
| CDL20-10 | 118 | 20 | 11 | 2900 |
| CDL20-12 | 142 | 20 | 15 | 2900 |
| CDL20-14 | 166 | 20 | 15 | 2900 |
| CDL20-17 | 202 | 20 | 18.5 | 2900 |
| CDL32-10-1 | 9 | 32 | 1.5 | 2900 |
| CDL32-10 | 13 | 32 | 2.2 | 2900 |
| CDL32-20-2 | 20 | 32 | 3 | 2900 |
| CDL32-20 | 27 | 32 | 4 | 2900 |
| CDL32-30-2 | 33 | 32 | 5.5 | 2900 |
| CDL32-30 | 40 | 32 | 5.5 | 2900 |
| CDL32-40-2 | 46 | 32 | 7.5 | 2900 |
| CDL32-40 | 53 | 32 | 7.5 | 2900 |
| CDL32-50-2 | 60 | 32 | 11 | 2900 |
| CDL32-50 | 67 | 32 | 11 | 2900 |
| CDL32-60-2 | 74 | 32 | 11 | 2900 |
| CDL32-60 | 81 | 32 | 11 | 2900 |
| CDL32-70-2 | 88 | 32 | 15 | 2900 |
| CDL32-70 | 95 | 32 | 15 | 2900 |
| CDL32-80-2 | 102 | 32 | 15 | 2900 |
| CDL32-80 | 109 | 32 | 15 | 2900 |
| CDL32-90-2 | 117 | 32 | 18.5 | 2900 |
| CDL32-90 | 124 | 32 | 18.5 | 2900 |
| CDL32-100-2 | 131 | 32 | 18.5 | 2900 |
| CDL32-100 | 138 | 32 | 18.5 | 2900 |
| CDL32-110-2 | 146 | 32 | 22 | 2900 |
| CDL32-110 | 153 | 32 | 22 | 2900 |
| CDL32-120-2 | 160 | 32 | 22 | 2900 |
| CDL32-120 | 167 | 32 | 22 | 2900 |
| CDL32-130-2 | 174 | 32 | 30 | 2900 |
| CDL32-130 | 181 | 32 | 30 | 2900 |
| CDL32-140-2 | 189 | 32 | 30 | 2900 |
| CDL32-140 | 196 | 32 | 30 | 2900 |
| CDL32-150-2 | 203 | 32 | 30 | 2900 |
| CDL32-150 | 210 | 32 | 30 | 2900 |
| CDL32-160-2 | 218 | 32 | 30 | 2900 |
| CDL32-160 | 225 | 32 | 30 | 2900 |
| CDL42-10-1 | 16 | 42 | 3 | 2900 |
| CDL42-10 | 20 | 42 | 4 | 2900 |
| CDL42-20-2 | 32 | 42 | 5.5 | 2900 |
| CDL42-20 | 41 | 42 | 7.5 | 2900 |
| CDL42-30-2 | 52 | 42 | 11 | 2900 |
| CDL42-30 | 61 | 42 | 11 | 2900 |
| CDL42-40-2 | 73 | 42 | 15 | 2900 |
| CDL42-40 | 81 | 42 | 15 | 2900 |
| CDL42-50-2 | 93 | 42 | 18.5 | 2900 |
| CDL42-50 | 101 | 42 | 18.5 | 2900 |
| CDL42-60-2 | 113 | 42 | 22 | 2900 |
| CDL42-60 | 122 | 42 | 22 | 2900 |
| CDL42-70-2 | 134 | 42 | 30 | 2900 |
| CDL42-70 | 142 | 42 | 30 | 2900 |
| CDL42-80-2 | 154 | 42 | 30 | 2900 |
| CDL42-80 | 162 | 42 | 30 | 2900 |
| CDL42-90-2 | 174 | 42 | 30 | 2900 |
| CDL42-90 | 183 | 42 | 37 | 2900 |
| CDL42-100-2 | 194 | 42 | 37 | 2900 |
| CDL42-100 | 203 | 42 | 37 | 2900 |
| CDL42-110-2 | 217 | 42 | 45 | 2900 |
| CDL42-110 | 225 | 42 | 45 | 2900 |
| CDL42-120-2 | 238 | 42 | 45 | 2900 |
| CDL42-120 | 247 | 42 | 45 | 2900 |
| CDL42-130-2 | 259 | 42 | 45 | 2900 |
| CDL65-10-1 | 13 | 65 | 4 | 2900 |
| CDL65-10 | 20 | 65 | 5.5 | 2900 |
| CDL65-20-2 | 26 | 65 | 7.5 | 2900 |
| CDL65-20-1 | 33 | 65 | 11 | 2900 |
| CDL65-20 | 40 | 65 | 11 | 2900 |
| CDL65-30-2 | 46 | 65 | 15 | 2900 |
| CDL65-30-1 | 53 | 65 | 15 | 2900 |
,, , | CDL65-30 | 60 | 65 | 18.5 | 2900 |
| CDL65-40-2 | 66 | 65 | 18.5 | 2900 |
| CDL65-40-1 | 73 | 65 | 22 | 2900 |
| CDL65-40 | 80 | 65 | 22 | 2900 |
| CDL65-50-2 | 88 | 65 | 30 | 2900 |
| CDL65-50-1 | 95 | 65 | 30 | 2900 |
| CDL65-50 | 102 | 65 | 30 | 2900 |
| CDL65-60-2 | 110 | 65 | 30 | 2900 |
| CDL65-60-1 | 117 | 65 | 37 | 2900 |
| CDL65-60 | 124 | 65 | 37 | 2900 |
| CDL65-70-2 | 132 | 65 | 37 | 2900 |
| CDL65-70-1 | 139 | 65 | 37 | 2900 |
| CDL65-70 | 146 | 65 | 45 | 2900 |
| CDL65-80-2 | 154 | 65 | 45 | 2900 |
| CDL65-80-1 | 161 | 65 | 45 | 2900 |
| CDL85-10-1 | 14 | 85 | 5.5 | 2900 |
| CDL85-10 | 20 | 85 | 7.5 | 2900 |
| CDL85-20-2 | 30 | 85 | 11 | 2900 |
| CDL85-20 | 41 | 85 | 15 | 2900 |
| CDL85-30-2 | 52 | 85 | 18.5 | 2900 |
| CDL85-30 | 64 | 85 | 22 | 2900 |
| CDL85-40-2 | 75 | 85 | 30 | 2900 |
| CDL85-40 | 86 | 85 | 30 | 2900 |
| CDL85-50-2 | 98 | 85 | 37 | 2900 |
| CDL85-50 | 110 | 85 | 37 | 2900 |
| CDL85-60-2 | 122 | 85 | 45 | 2900 |
| CDL85-60 | 134 | 85 | 45 | 2900 |
| CDL120-10 | 18.5 | 120 | 11 | 2950 |
| CDL120-20-2 | 28.5 | 120 | 15 | 2950 |
| CDL120-20-1 | 34.5 | 120 | 18.5 | 2950 |
| CDL120-20 | 40 | 120 | 22 | 2950 |
| CDL120-30-2 | 49 | 120 | 30 | 2950 |
| CDL120-30-1 | 55.5 | 120 | 30 | 2950 |
| CDL120-30 | 61 | 120 | 30 | 2950 |
| CDL120-40-2 | 69 | 120 | 37 | 2950 |
| CDL120-40-1 | 76 | 120 | 37 | 2950 |
| CDL120-40 | 81 | 120 | 45 | 2950 |
| CDL120-50-2 | 90 | 120 | 45 | 2950 |
| CDL120-50-1 | 97 | 120 | 45 | 2950 |
| CDL120-50 | 101.5 | 120 | 55 | 2950 |
| CDL120-60-2 | 110 | 120 | 55 | 2950 |
| CDL120-60-1 | 118 | 120 | 55 | 2950 |
| CDL120-60 | 123 | 120 | 75 | 2950 |
| CDL120-70-2 | 130 | 120 | 75 | 2950 |
| CDL120-70-1 | 137.5 | 120 | 75 | 2950 |
| CDL120-70 | 145 | 120 | 75 | 2950 |
| CDL150-10-1 | 12.5 | 150 | 11 | 2950 |
| CDL150-10 | 18.5 | 150 | 15 | 2950 |
| CDL150-20-2 | 27.5 | 150 | 18.5 | 2950 |
| CDL150-20-1 | 35 | 150 | 22 | 2950 |
| CDL150-20 | 40 | 150 | 30 | 2950 |
| CDL150-30-2 | 49 | 150 | 30 | 2950 |
| CDL150-30-1 | 56 | 150 | 37 | 2950 |
| CDL150-30 | 63 | 150 | 37 | 2950 |
| CDL150-40-2 | 70.5 | 150 | 45 | 2950 |
| CDL150-40-1 | 77 | 150 | 45 | 2950 |
| CDL150-40 | 84 | 150 | 50 | 2950 |
| CDL150-50-2 | 92 | 150 | 55 | 2950 |
| CDL150-50-1 | 99 | 150 | 75 | 2950 |
| CDL150-50 | 106.5 | 150 | 75 | 2950 |
| CDL150-60-2 | 112 | 150 | 75 | 2950 |
| CDL150-60-1 | 120.5 | 150 | 75 | 2950 |
| CDL150-60 | 130 | 150 | 75 | 2950 |
| CDL200-10-B | 20 | 200 | 18.5 | 2950 |
| CDL200-10-A | 24 | 200 | 22 | 2950 |
| CDL200-10 | 34 | 200 | 30 | 2950 |
| CDL200-20-2B | 41 | 200 | 37 | 2950 |
| CDL200-20-2A | 49 | 200 | 45 | 2950 |
| CDL200-20-A | 59 | 200 | 55 | 2950 |
| CDL200-20 | 69 | 200 | 55 | 2950 |
| CDL200-30-2B | 75 | 200 | 75 | 2950 |
| CDL200-30-A-B | 79 | 200 | 75 | 2950 |
| CDL200-30-2A | 84 | 200 | 75 | 2950 |
| CDL200-30-B | 89 | 200 | 75 | 2950 |
| CDL200-30-A | 93 | 200 | 75 | 2950 |
| CDL200-30 | 103 | 200 | 90 | 2950 |
| CDL200-40-2B | 110 | 200 | 90 | 2950 |
| CDL200-40-2A | 118 | 200 | 110 | 2950 |
| CDL200-40-A | 128 | 200 | 110 | 2950 |
| CDL200-40 | 138 | 200 | 110 | 2950 |
