一、PBG型管道屏蔽化工泵产品概述
PBG型管道屏蔽化工泵 ，经良邦科技人员消化革新，新推出的屏蔽化工泵新品，在原有基础上改进电磁核心技术，改善了流体运动状态，提高效率10%以上，综合性能指标都上了一个台阶，产品也更加理想。
PBG屏蔽化工泵是一种电动机和泵体一体化结构的水泵，只有静止密封（而不是旋转的轴密封），所以能做到完全无泄露。因其电机自身低噪音，加之屏蔽泵低故障率，高可靠性能，和维护成本低等优点赢得广大用户的欢迎，也增强了对中国市场高品质水泵的需求。
二、PBG型管道屏蔽化工泵产品用途
PBG型管道屏蔽化工泵广泛应用在石油、化学工业，医药、纺织、核电、军工及城市给排水，消防增压，高层建筑增压送水，园林喷灌，暖通制冷，等冷暖水循环增压。特别是对振动、噪音要求高的场所，如重点工程、泵房、中央空调等等。还可以用来输送压力和温度不产生结晶和凝固的液体，特别是对人体及环境有害的和不安全的液体和贵重液体等,如强腐蚀性，剧毒性，挥发性，放射性等介质。
| 型号 | 流量 Q | 扬程 H （m） |
效率 η （%） |
转速 n （r/min） |
电机功率 （kw） |
必需汽蚀余量 （m） |
重量 （kg） |
|
| （m 3 /h） | （L/s） | |||||||
| PBG40-100 | 6.3 | 1.75 | 12.5 | 54 | 1450 | 0.55 | 3.5 | 32 |
| PBG40-100A | 5.6 | 1.56 | 10 | 52 | 1450 | 0.37 | 3.5 | 32 |
| PBG40-125 | 6.3 | 1.75 | 20 | 46 | 1450 | 1.1 | 3.5 | 34 |
| PBG40-125A | 5.6 | 1.56 | 16 | 45 | 2900 | 0.75 | 3.5 | 33 |
| PBG40-160 | 6.3 | 1.75 | 32 | 40 | 2900 | 2.2 | 3.5 | 47 |
| PBG40-160A | 5.9 | 1.64 | 28 | 39 | 2900 | 1.5 | 3.5 | 43 |
| PBG40-160B | 5.5 | 1.53 | 24 | 38 | 2900 | 1.1 | 3.5 | 38 |
| PBG40-200 | 6.3 | 1.75 | 50 | 33 | 2900 | 4.0 | 3.5 | 74 |
| PBG40-200A | 5.9 | 1.64 | 44 | 31 | 2900 | 3.0 | 3.5 | 62 |
| PBG40-200B | 5.3 | 1.47 | 36 | 29 | 2900 | 2.2 | 3.5 | 52 |
| PBG40-250 | 6.3 | 1.75 | 80 | 28 | 2900 | 7.5 | 3.5 | 105 |
| PBG40-250A | 5.9 | 1.64 | 70 | 28 | 2900 | 5.5 | 3.5 | 98 |
| PBG40-250B | 5.5 | 1.53 | 60 | 27 | 2900 | 4.0 | 3.5 | 77 |
| PBG40-100（I） | 12.5 | 3.47 | 12.5 | 62 | 1450 | 1.1 | 3.5 | 34 |
| PBG40-100（I）A | 11 | 3.05 | 10 | 60 | 1450 | 0.75 | 3.5 | 31 |
| PBG40-125（I） | 12.5 | 3.47 | 20 | 58 | 1450 | 1.5 | 3.5 | 38 |
| PBG40-125（I）A | 11 | 3.05 | 16 | 57 | 1450 | 1.1 | 3.5 | 33 |
| PBG40-160（I） | 12.5 | 3.47 | 32 | 52 | 2900 | 3.0 | 3.5 | 56 |
| PBG40-160（I）A | 11.7 | 3.25 | 28 | 51 | 2900 | 2.2 | 3.5 | 47 |
| PBG40-160（I）B | 10.4 | 2.89 | 22 | 50 | 2900 | 1.5 | 3.5 | 43 |
| PBG40-200（I） | 12.5 | 3.47 | 50 | 46 | 2900 | 5.5 | 3.5 | 85 |
| PBG40-200（I）A | 11.7 | 3.25 | 44 | 45 | 2900 | 4.0 | 3.5 | 75 |
| PBG40-200（I）B | 10.6 | 2.94 | 36 | 44 | 2900 | 3.0 | 3.5 | 63 |
| PBG40-250（I） | 12.5 | 3.47 | 80 | 38 | 2900 | 11 | 3.5 | 145 |
| PBG40-250（I）A | 11.6 | 3.22 | 70 | 38 | 2900 | 7.5 | 3.5 | 95 |
| PBG40-250（I）B | 10.8 | 3.0 | 60 | 37 | 2900 | 7.5 | 3.5 | 94 |
| PBG40-250（I）C | 10.0 | 2.78 | 52 | 36 | 2900 | 5.5 | 3.5 | 88 |
| PBG50-100 | 12.5 | 3.47 | 12.5 | 62 | 1450 | 1.1 | 3.5 | 36 |
| PBG50-100A | 11 | 3.05 | 10 | 60 | 1450 | 0.75 | 3.5 | 35 |
| PBG50-125 | 12.5 | 3.47 | 20 | 58 | 1450 | 1.5 | 3.5 | 43 |
| PBG50-125A | 11 | 3.05 | 16 | 57 | 1450 | 1.1 | 3.5 | 38 |
| PBG50-160 | 12.5 | 3.47 | 32 | 52 | 2900 | 3.0 | 3.5 | 59 |
| PBG50-160A | 11.7 | 3.25 | 28 | 51 | 2900 | 2.2 | 3.5 | 51 |
| PBG50-160B | 10.4 | 2.89 | 22 | 50 | 2900 | 1.5 | 3.5 | 47 |
| PBG50-200 | 12.5 | 3.47 | 50 | 46 | 2900 | 5.5 | 3.5 | 101 |
| PBG50-200A | 11.7 | 3.25 | 44 | 45 | 2900 | 4.0 | 3.5 | 80 |
| PBG50-200B | 10.6 | 2.94 | 36 | 44 | 2900 | 3.0 | 3.5 | 68 |
| PBG50-250 | 12.5 | 3.47 | 80 | 38 | 2900 | 11 | 3.5 | 160 |
| PBG50-250A | 11.6 | 3.22 | 70 | 38 | 2900 | 7.5 | 3.5 | 115 |
| PBG50-250B | 10.8 | 3.0 | 60 | 37 | 2900 | 7.5 | 3.5 | 114 |
| PBG50-250C | 10.0 | 2.78 | 52 | 36 | 2900 | 5.5 | 3.5 | 108 |
| PBG50-100（I） | 25 | 6.94 | 12.5 | 69 | 1450 | 1.5 | 3.8 | 41 |
| PBG50-100（I）A | 22.3 | 6.19 | 10 | 67 | 1450 | 1.1 | 3.8 | 36 |
| PBG50-125（I） | 25 | 6.94 | 20 | 68 | 1450 | 3.0 | 3.8 | 56 |
| PBG50-125（I）A | 22.3 | 6.49 | 16 | 66 | 1450 | 2.2 | 3.8 | 48 |
| PBG50-160（I） | 25 | 6.94 | 32 | 63 | 1450 | 4.0 | 3.8 | 72 |
| PBG50-160（I）A | 23.4 | 6.5 | 28 | 62 | 1450 | 4.0 | 3.8 | 71 |
| PBG50-160（I）B | 21.6 | 6.0 | 24 | 58 | 1450 | 3.0 | 3.8 | 59 |
| PBG50-200（I） | 25 | 6.94 | 50 | 58 | 2900 | 7.5 | 3.8 | 108 |
| PBG50-200（I）A | 23.5 | 6.53 | 44 | 57 | 2900 | 7.5 | 3.8 | 107 |
| PBG50-200（I）B | 21.8 | 6.06 | 38 | 55 | 2900 | 5.5 | 3.8 | 100 |
| PBG50-250（I） | 25 | 6.94 | 80 | 50 | 2900 | 15.0 | 3.8 | 175 |
| PBG50-250（I）A | 23.4 | 6.5 | 70 | 50 | 2900 | 11.0 | 3.8 | 165 |
| PBG50-250（I）B | 21.6 | 6.0 | 60 | 48 | 2900 | 11.0 | 3.8 | 165 |
| PBG50-315（I） | 25 | 6.94 | 125 | 40 | 2900 | 30.0 | 3.8 | 310 |
| PBG50-315（I）A | 23.7 | 6.58 | 113 | 40 | 2900 | 22.0 | 3.8 | 245 |
| PBG50-315（I）B | 22.5 | 6.25 | 101 | 39 | 2900 | 18.5 | 3.8 | 215 |
| PBG50-315（I）C | 20.6 | 5.72 | 85 | 38 | 2900 | 15.0 | 3.8 | 195 |
| PBG65-100 | 25 | 6.94 | 12.5 | 69 | 1450 | 1.2 | 3.8 | 46 |
| PBG65-100A | 22.3 | 6.19 | 10 | 67 | 1450 | 1.1 | 3.8 | 41 |
| PBG65-125 | 25 | 6.94 | 20 | 68 | 1450 | 3.0 | 3.8 | 58 |
| PBG65-125A | 22.3 | 6.19 | 16 | 66 | 1450 | 2.2 | 3.8 | 49 |
| PBG65-160 | 25 | 6.94 | 32 | 63 | 1450 | 4.0 | 3.8 | 75 |
| PBG65-160A | 23.4 | 6.5 | 28 | 62 | 1450 | 4.0 | 3.8 | 75 |
| PBG65-160B | 21.6 | 6.0 | 24 | 58 | 1450 | 3.0 | 3.8 | 63 |
| PBG65-200 | 25 | 6.94 | 50 | 58 | 2900 | 7.5 | 3.8 | 107 |
| PBG65-200A | 23.5 | 6.53 | 44 | 57 | 2900 | 7.5 | 3.8 | 107 |
| PBG65-200B | 21.8 | 6.06 | 38 | 55 | 2900 | 5.5 | 3.8 | 100 |
| PBG65-250 | 25 | 6.94 | 80 | 50 | 2900 | 15.0 | 3.8 | 180 |
| PBG65-250A | 23.4 | 6.5 | 70 | 50 | 2900 | 11.0 | 3.8 | 170 |
| PBG65-250B | 21.6 | 6.0 | 60 | 49 | 2900 | 11.0 | 3.8 | 170 |
| PBG65-315 | 25 | 6.94 | 125 | 40 | 2900 | 30. | 3.8 | 320 |
| PBG65-315A | 23.7 | 6.58 | 113 | 40 | 2900 | 22.0 | 3.8 | 255 |
| PBG65-315B | 22.5 | 6.25 | 101 | 39 | 2900 | 18.5 | 3.8 | 225 |
| PBG65-315C | 20.6 | 5.72 | 85 | 38 | 2900 | 15.5 | 3.8 | 205 |
| PBG65-100（I） | 50 | 13.9 | 12.5 | 73 | 1450 | 3.0 | 4.2 | 63 |
| PBG65-100（I）A | 44.7 | 12.5 | 10 | 72 | 1450 | 2.2 | 4.2 | 53 |
| PBG65-125（I） | 50 | 13.9 | 20 | 72.5 | 1450 | 5.5 | 4.2 | 99 |
| PBG65-125（I）A | 45 | 12.5 | 16 | 71 | 1450 | 4.0 | 4.2 | 78 |
| PBG65-160（I） | 50 | 13.9 | 32 | 71 | 1450 | 7.5 | 4.2 | 103 |
| PBG65-160（I）A | 46.7 | 13.0 | 28 | 70 | 1450 | 7.5 | 4.2 | 103 |
| PBG65-160（I）B | 43.3 | 12.0 | 24 | 69 | 1450 | 5.5 | 4.2 | 97 |
| PBG65-200（I） | 50 | 13.9 | 50 | 67 | 2900 | 15.0 | 4.2 | 176 |
| PBG65-200（I）A | 47 | 13.1 | 44 | 66 | 2900 | 11.0 | 4.2 | 166 |
| PBG65-200（I）B | 43.5 | 12.1 | 38 | 65 | 2900 | 7.5 | 4.2 | 114 |
| PBG65-250（I） | 50 | 13.9 | 80 | 59 | 2900 | 22.0 | 4.2 | 235 |
| PBG65-250（I）A | 46.7 | 13.0 | 70 | 59 | 2900 | 18.5 | 4.2 | 205 |
| PBG65-250（I）B | 43.3 | 12.0 | 60 | 58 | 2900 | 15.0 | 4.2 | 180 |
| PBG65-315（I） | 50 | 13.9 | 125 | 54 | 2900 | 34.0 | 4.2 | 350 |
| PBG65-315（I）A | 46.5 | 12.9 | 110 | 54 | 2900 | 30.0 | 4.2 | 355 |
| PBG65-315（I）B | 44.5 | 12.4 | 100 | 53 | 2900 | 30.0 | 4.2 | 335 |
| PBG65-315（I）C | 41 | 11.4 | 85 | 51 | 2900 | 22.0 | 4.2 | 270 |
| PBG80-100 | 50 | 13.9 | 12.5 | 73 | 1450 | 3.0 | 4.2 | 63 |
| PBG80-100A | 44.7 | 12.4 | 10 | 72 | 1450 | 2.2 | 4.2 | 54 |
| 型号 | 流量 Q | 扬程 H （m） |
效率 η （%） |
转速 n （r/min） |
电机功率 （kw） |
必需汽蚀余量 （m） |
重量 （kg） |
|
| （m 3 /h） | （L/s） | |||||||
| PBG80-125 | 50 | 13.9 | 20 | 72.5 | 1450 | 5.5 | 4.2 | 99 |
| PBG80-125A | 45 | 12.5 | 16 | 71 | 1450 | 4.0 | 4.2 | 79 |
| PBG80-160 | 50 | 13.9 | 32 | 71 | 1450 | 7.5 | 4.2 | 105 |
| PBG80-160A | 46.7 | 13.0 | 28 | 70 | 1450 | 7.5 | 4.2 | 105 |
| PBG80-160B | 43.3 | 12.0 | 24 | 69 | 1450 | 5.5 | 4.2 | 98 |
| PBG80-200 | 50 | 13.9 | 50 | 67 | 2900 | 15.5 | 4.2 | 175 |
| PBG80-200A | 47 | 13.1 | 44 | 66 | 2900 | 11.0 | 4.2 | 165 |
| PBG80-200B | 43.5 | 12.1 | 38 | 65 | 2900 | 7.5 | 4.2 | 115 |
| PBG80-250 | 50 | 13.9 | 80 | 59 | 2900 | 22.0 | 4.2 | 240 |
| PBG80-250A | 46.7 | 13.0 | 70 | 59 | 2900 | 18.5 | 4.2 | 210 |
| PBG80-250B | 43.3 | 12.0 | 60 | 58 | 2900 | 15.0 | 4.2 | 182 |
| PBG80-315 | 50 | 13.9 | 125 | 54 | 2900 | 37.0 | 4.2 | 355 |
| PBG80-315A | 46.5 | 12.9 | 110 | 54 | 2900 | 30.0 | 4.2 | 340 |
| PBG80-315B | 44.5 | 12.4 | 100 | 53 | 2900 | 30.0 | 4.2 | 340 |
| PBG80-315C | 41 | 11.4 | 85 | 51 | 2900 | 22.0 | 4.2 | 275 |
| PBG80-100（I） | 100 | 27.8 | 12.5 | 76 | 1450 | 5.5 | 4.2 | 108 |
| PBG80-100（I）A | 89 | 24.7 | 10 | 74 | 1450 | 4.0 | 4.2 | 87 |
| PBG80-125（I） | 100 | 27.8 | 20 | 76 | 1450 | 11.0 | 4.2 | 163 |
| PBG80-125（I）A | 89 | 24.7 | 16 | 74 | 1450 | 7.5 | 4.2 | 113 |
| PBG80-160（I） | 100 | 27.8 | 32 | 76 | 1450 | 15.0 | 4.2 | 184 |
| PBG80-160（I）A | 93.5 | 26.0 | 28 | 74 | 1450 | 11.0 | 4.2 | 174 |
| PBG80-160（I）B | 86.6 | 24.1 | 24 | 72 | 1450 | 11.0 | 4.2 | 174 |
| PBG80-200（I） | 100 | 27.8 | 50 | 74 | 1450 | 22.0 | 4.2 | 251 |
| PBG80-200（I）A | 93.5 | 26.0 | 44 | 73 | 1450 | 18.5 | 5.5 | 220 |
| PBG80-200（I）B | 87 | 24.2 | 38 | 71 | 1450 | 15.0 | 5.5 | 198 |
| PBG100-100 | 100 | 27.8 | 12.5 | 76 | 1450 | 5.5 | 5.5 | 113 |
| PBG100-100A | 89 | 24.7 | 10 | 74 | 1450 | 4.0 | 5.5 | 91 |
| PBG100-125 | 100 | 27.8 | 20 | 76 | 1450 | 11.0 | 5.5 | 169 |
| PBG100-125A | 89 | 24.7 | 16 | 74 | 1450 | 7.5 | 5.5 | 118 |
| PBG100-160 | 100 | 27.8 | 32 | 76 | 1450 | 15.0 | 5.5 | 191 |
| PBG100-160A | 93.5 | 26.0 | 28 | 74 | 1450 | 11.0 | 5.5 | 181 |
| PBG100-160B | 86.6 | 24.1 | 24 | 72 | 1450 | 11.0 | 5.5 | 181 |
| PBG100-200 | 100 | 27.8 | 50 | 74 | 1450 | 22.0 | 5.5 | 245 |
| PBG100-200A | 93.5 | 26.0 | 44 | 73 | 1450 | 18.5 | 5.5 | 215 |
| PBG100-200B | 87 | 27.2 | 38 | 71 | 1450 | 15.0 | 5.5 | 193 |
| PBG125-100 | 160 | 44.4 | 12.5 | 82 | 1450 | 11.0 | 5.5 | 180 |
| PBG125-100A | 143 | 39.7 | 10 | 77 | 1450 | 7.5 | 5.5 | 125 |
| PBG125-125 | 160 | 44.4 | 20 | 80 | 1450 | 15.0 | 5.5 | 220 |
| PBG125-25A | 143 | 39.7 | 16 | 77 | 1450 | 11.0 | 5.5 | 210 |
| PBG125-160 | 160 | 44.4 | 32 | 78 | 1450 | 22.0 | 5.5 | 265 |
| PBG125-160A | 150 | 41.7 | 28 | 76 | 1450 | 18.5 | 5.5 | 230 |
| PBG125-1160B | 138 | 38.3 | 24 | 73 | 1450 | 15.0 | 5.5 | 215 |
| PBG125-200 | 160 | 44.4 | 50 | 77 | 1450 | 37.0 | 5.5 | 395 |
| PBG125-200A | 150 | 41.7 | 44 | 76 | 1450 | 30.0 | 5.5 | 380 |
| PBG125-200B | 138 | 38.3 | 37.5 | 75 | 1450 | 22.0 | 5.5 | 320 |
| PBG150-200 | 200 | 55.6 | 12.5 | 78 | 1450 | 15.0 | 5.0 | 265 |
| PBG150-200A | 179 | 49.7 | 10 | 76 | 1450 | 11.0 | 5.0 | 244 |
| PBG150-250 | 200 | 55.6 | 20 | 79 | 1450 | 18.5 | 5.0 | 300 |
| PBG150-250A | 184.4 | 51.2 | 17 | 78 | 1450 | 15.0 | 5.0 | 262 |
| PBG150-250B | 167 | 46.4 | 14 | 76 | 1450 | 11.0 | 5.0 | 241 |
| PBG150-315 | 200 | 55.6 | 32 | 78 | 1450 | 30.0 | 5.5 | 410 |
| PBG150-315A | 187 | 51.9 | 28 | 77 | 1450 | 22.0 | 5.5 | 335 |
| PBG150-315B | 173 | 48.1 | 24 | 76 | 1450 | 18.5 | 5.5 | 315 |
| PBG150-400 | 200 | 55.6 | 50 | 75 | 1450 | 45.0 | 5.5 | 490 |
| PBG150-400A | 187 | 51.9 | 44 | 74 | 1450 | 37.0 | 5.5 | 454 |
| PBG150-400B | 174 | 48.3 | 38 | 73 | 1450 | 30.0 | 5.5 | 435 |
| PBG150-400C | 160 | 44.4 | 32 | 71 | 1450 | 22.0 | 5.5 | 365 |
| PBG200-200 | 200 | 55.6 | 12.5 | 78 | 1450 | 15.0 | 5.0 | 265 |
| PBG200-200A | 179 | 49.7 | 10 | 76 | 1450 | 11.0 | 5.0 | 244 |
| PBG200-250 | 200 | 55.9 | 20 | 79 | 1450 | 18.5 | 5.0 | 305 |
| PBG200-250A | 184.4 | 51.2 | 17 | 78 | 1450 | 15.0 | 5.0 | 267 |
| PBG200-250B | 167 | 46.4 | 14 | 76 | 1450 | 11.1 | 5.0 | 246 |
| PBG200-315 | 200 | 55.6 | 32 | 78 | 1450 | 30.0 | 5.5 | 417 |
| PBG200-315A | 187 | 51.9 | 28 | 77 | 1450 | 22.0 | 5.5 | 342 |
| PBG200-315B | 173 | 48.1 | 24 | 76 | 1450 | 18.5 | 5.5 | 322 |
| PBG200-400 | 200 | 55.6 | 50 | 75 | 1450 | 45.0 | 5.5 | 498 |
| PBG200-400A | 187 | 51.9 | 44 | 74 | 1450 | 37.0 | 5.5 | 462 |
永嘉县良邦泵阀有限公司
地址：瓯北镇中楠国际广场 技术支持：成都九正科技
