產(chǎn)品特點：
貫涌S/SH型泵系單級、雙吸、泵殼中開式離心泵。供吸送清水及物理化學性質(zhì)類似于水的液體。 本型泵揚程在9-140米時，流量為126-12500立方米/時，液體*高溫度不得超過80度，適合工廠、礦山、城市給水、電站、大型水利工程、農(nóng)田灌溉和排澇等，48SH-22型大型泵還可作熱電站循環(huán)泵使用。
泵型號的意義：（貫涌）
10SH-13A 10—吸水口直徑被25除（即該泵吸水口直徑為250毫米） SH—單吸雙吸臥式離心清水泵 13—比轉(zhuǎn)數(shù)被10除（即該泵的比轉(zhuǎn)數(shù)為130） A—表示該泵換了不同外徑的葉輪 S型泵流量范圍更廣：50—18000立方米/時。 如500S35A 500—泵的吸入口徑（毫米） S—單吸雙吸，中心離心清水泵 35—設(shè)計點揚程（M） A—葉輪**次切割
貫涌 SH型泵及S型泵統(tǒng)稱為雙吸泵，其工作性能及配用電機大體相同。需要說明的是泵的旋轉(zhuǎn)方向不同，從電機端看SH型泵為逆時針旋轉(zhuǎn)，而S型泵則順時針。在實際使用中SH型泵更加廣泛.
貫涌性能參數(shù)表：
| 型 號 | 流量Q | 揚程H | 轉(zhuǎn)速n | 功率(Kw) | 效率η | 汽蝕余量 | |
| 軸功率 | 電機功率 | ||||||
| 100S90 | 80 | 90 | 2950 | 30.1 | 37 | 65 | 2.5 |
| 100S90A | 72 | 75 | 2950 | 23 | 30 | 64 | 2.5 |
| 150S100 | 160 | 100 | 2950 | 59.8 | 75 | 73 | 3.5 |
| 150S78 | 160 | 78 | 2950 | 45 | 55 | 75.5 | 3.5 |
| 150S78A | 144 | 62 | 2950 | 33.8 | 45 | 72 | 3.5 |
| 150S50 | 160 | 50 | 2950 | 27.3 | 37 | 80 | 3.9 |
| 150S50A | 144 | 40 | 2950 | 20.9 | 30 | 75 | 3.9 |
| 150S50B | 133 | 36 | 2950 | 18.6 | 22 | 70 | 3.9 |
| 200S95 | 280 | 95 | 2950 | 91.7 | 110 | 79.2 | 5.3 |
| 200S95A | 270 | 75 | 2950 | 73.5 | 90 | 75 | 5.3 |
| 200S63 | 280 | 63 | 2950 | 58.3 | 75 | 82.7 | 5.8 |
| 200S63A | 270 | 46 | 2950 | 45.1 | 55 | 75 | 5.8 |
| 200S42 | 280 | 42 | 2950 | 38.1 | 45 | 84.2 | 6 |
| 200S42A | 270 | 36 | 2950 | 33.1 | 37 | 890 | 6 |
| 250S65 | 485 | 65 | 1450 | 109 | 132 | 78.6 | 3 |
| 250S65A | 468 | 54 | 1450 | 89.4 | 110 | 77 | 3 |
| 250S39 | 485 | 39 | 1450 | 61.5 | 75 | 83.6 | 3.2 |
| 250S39A | 468 | 30.5 | 1450 | 49.3 | 55 | 79 | 3.2 |
| 250S24 | 485 | 24 | 1450 | 36.9 | 45 | 85.8 | 3.5 |
| 250S24A | 414 | 20.3 | 1450 | 27.6 | 37 | 83 | 3.5 |
| 250S14 | 485 | 14 | 1450 | 21.5 | 30 | 85.8 | 3.8 |
| 250S14A | 432 | 11 | 1450 | 15.8 | 18.5 | 82 | 3.8 |
| 300S110 | 790 | 110 | 1450 | 295.7 | 440 | 80 | 4 |
| 300S90 | 790 | 90 | 1450 | 242.8 | 315 | 79.6 | 4 |
| 300S90A | 756 | 78 | 1450 | 217 | 280 | 74 | 4 |
| 300S90B | 720 | 67 | 1450 | 180 | 220 | 73 | 4 |
| 300S58 | 790 | 58 | 1450 | 149.9 | 180 | 84.2 | 4.4 |
| 300S58A | 720 | 49 | 1450 | 118.6 | 160 | 81 | 4.4 |
| 300S58B | 684 | 43 | 1450 | 100 | 132 | 80 | 4.4 |
| 300S32 | 790 | 32 | 1450 | 79.2 | 110 | 86.8 | 4.6 |
| 300S32A | 720 | 26 | 1450 | 60.7 | 75 | 84 | 4.6 |
| 300S19 | 790 | 19 | 1450 | 47 | 55 | 86.8 | 5.2 |
| 300S19A | 720 | 16 | 1450 | 39.2 | 45 | 80 | 5.2 |
| 300S12 | 790 | 12 | 1450 | 30.4 | 37 | 84.8 | 5.5 |
| 300S12A | 684 | 10 | 1450 | 23.9 | 30 | 78 | 5.5 |
| 350S125 | 1260 | 125 | 1450 | 534 | 710 | 80.5 | 5.4 |
| 350S125A | 1181 | 112 | 1450 | 462 | 630 | 78 | 5.4 |
| 350S125B | 1098 | 96 | 1450 | 373 | 500 | 77 | 5.4 |
| 350S75 | 1260 | 75 | 1450 | 303 | 355 | 85.2 | 5.8 |
| 350S75A | 1170 | 65 | 1450 | 247 | 280 | 84 | 5.8 |
| 350S75B | 1080 | 55 | 1450 | 197 | 220 | 82 | 5.8 |
| 350S44 | 1260 | 44 | 1450 | 173 | 220 | 87.5 | 6.3 |
| 350S44A | 1116 | 36 | 1450 | 131 | 160 | 84 | 6.3 |
| 350S26 | 1260 | 26 | 1450 | 102 | 132 | 87.5 | 6.7 |
| 350S26A | 1115 | 21.5 | 1450 | 78.8 | 90 | 83 | 6.7 |
| 350S16 | 1260 | 16 | 1450 | 64.5 | 75 | 85.3 | 7.1 |
| 350S16A | 1400 | 13.4 | 1450 | 48.8 | 55 | 48 | 7.1 |
| 500S98 | 2020 | 98 | 970 | 678 | 800 | 79.5 | 4 |
| 500S98A | 1872 | 83 | 970 | 540 | 630 | 78.5 | 4 |
| 500S98B | 1746 | 74 | 970 | 452 | 460 | 78 | 4 |
| 500S59 | 2020 | 59 | 970 | 391 | 450 | 83 | 4.5 |
| 500S59A | 1872 | 49 | 970 | 333 | 400 | 75 | 4.5 |
| 500S59B | 1746 | 40 | 970 | 257 | 315 | 74 | 4.5 |
| 500S35 | 2020 | 35 | 970 | 219 | 280 | 88 | 4.8 |
| 500S35A | 1746 | 27 | 970 | 151 | 220 | 85 | 4.8 |
| 500S22 | 2020 | 22 | 970 | 144.1 | 185 | 84 | 5.2 |
| 500S22A | 1746 | | | | | | |
