BL, BA horizontal centrifugal clean water pump
manufacturer: Shanghai MeiYan Yi Pump & Valve Co., Ltd.
Eml: sales@1bengfa.com
Tel: +86 (21) 5640 2009
Mob: +86 138 1691 3072（WeChat Same Account）
diagram
BL, BA horizontal centrifugal clean water pumps
introductions
BL. BA type pump is single stage single suction cantilever straight clean water centrifugal pump, with small shape, light weight, simple structure, convenient installation, etc characteristic, can be used for conveying clean water and other liquids that physical and chemical properties similar to water, can use with ZS vacuum pump.
applicable scope
Suitable for industrial and urban water supply and drainage, high-rise buildings pressurized and water supply, garden sprinkling irrigation, fire fighting and pressurize, distant distance transportation, hvac refrigeration circulation, bathroom and other cold and warm water circulation pressurized and equipment mating, using temperature is T≤80℃. Widely used in metallurgical, chemical, textile, paper and hotel, etc boiler hot water circulation pressurization circulating transportation and city heating system, ISWR type using temperature is T≤120℃.
performance parameters
| type | flow m3/h | head m | rotate speed r/min | power（KW） | efficiency （%） | allowed suction up height m | |
| shaft power | motor power | ||||||
| 11/2BL-6 | 11 | 17.4 | 2900 | 0.94 | 1.5 | 55.5 | 6.7 |
| 11/2BL-6A | 9.5 | 14.2 | 0.713 | 1.5 | 51.5 | 6.9 | |
| 11/2BL-6B | 9 | 11.4 | 0.57 | 1.1 | 49 | 7 | |
| 2BL-6 | 20 | 30.8 | 2.61 | 4 | 64 | 7.2 | |
| 2BL-6A | 20 | 25.2 | 2.08 | 3 | 65.5 | 7.2 | |
| 2BL-9 | 20 | 18.5 | 1.43 | 2.2 | 68 | 6.8 | |
| 2BL-9A | 17 | 15 | 1.07 | 1.5 | 65 | 7.3 | |
| 3BL-6 | 60 | 30 | 12.3 | 17 | 66.3 | 5.6 | |
| 3BL-6A | 50 | 37.5 | 7.98 | 13 | 64 | 7.1 | |
| 3BL-9 | 45 | 32.6 | 5.56 | 7.5 | 71.5 | 5 | |
| 3BL-9A | 35 | 25 | 3.35 | 5.5 | 70.8 | 6.4 | |
| 3BL-13 | 45 | 18.8 | 2.88 | 4 | 80 | 5.5 | |
| 3BL-13A | 39.5 | 15 | 2.02 | 3 | 80 | 5 | |
| 3BL-13B | 34.2 | 12 | 1.72 | 2.2 | 65 | 5 | |
| 4BL-12 | 90 | 34.6 | 10.8 | 17 | 78 | 5.8 | |
| 4BL-12A | 85 | 28.6 | 8.7 | 13 | 76 | 6 | |
| 4BL-18 | 90 | 20 | 6.28 | 10 | 78 | 5 | |
| 4BL-18A | 80 | 15.2 | 4.35 | 5.5 | 76 | 5 | |
| 4BL-25 | 79 | 14.8 | 4.10 | 5.5 | 78 | 5 | |
| 4BL-25A | 72 | 11 | 2.87 | 4 | 75 | 5 | |
