PBG立式屏蔽泵產(chǎn)品概述：
普通離心泵的驅(qū)動(dòng)是通過聯(lián)軸器將泵的葉輪軸與電動(dòng)軸相連接，使葉輪與電動(dòng)機(jī)一起旋轉(zhuǎn)而工作，而屏蔽泵是一種無密封泵，泵和驅(qū)動(dòng)電機(jī)都被密封在一個(gè)被泵送介質(zhì)充滿的壓力容器內(nèi)，此壓力容器只有靜密封，并由一個(gè)電線組來提供旋轉(zhuǎn)磁場并驅(qū)動(dòng)轉(zhuǎn)子。這種結(jié)構(gòu)取消了傳統(tǒng)離心泵具有的旋轉(zhuǎn)軸密封裝置，故能做到*無泄漏。屏蔽泵把泵和電機(jī)連在一起，電動(dòng)機(jī)的轉(zhuǎn)子和泵的葉輪固定在同一根軸上，利用屏蔽套將電機(jī)的轉(zhuǎn)子和定子隔開，轉(zhuǎn)子在被輸送的介質(zhì)中運(yùn)轉(zhuǎn)，其動(dòng)力通過定子磁場傳給轉(zhuǎn)子。此外，屏蔽泵的制造并不復(fù)雜，其液力端可以按照離心泵通常采用的結(jié)構(gòu)型式和有關(guān)的標(biāo)準(zhǔn)規(guī)范來設(shè)計(jì)、制造。
屏蔽管道離心泵產(chǎn)品特點(diǎn)：
①泵結(jié)構(gòu)緊湊,機(jī)泵一體化,體積小。其立式結(jié)構(gòu)具有安裝占地面積小,運(yùn)行平穩(wěn),安裝無需調(diào)整。
②泵進(jìn)出口設(shè)計(jì)成規(guī)格相同法蘭,且位于同一中心線上,可象閥門一樣直接安裝在管路上,且中心低,便于管道布置,安裝特別方便。
③泵與電機(jī)同軸,軸向尺寸短,使泵運(yùn)行更加平穩(wěn),噪音低。
④取消傳統(tǒng)軸封方式,避免了輸送介質(zhì)的外泄,因此具有*無泄漏的顯著特點(diǎn)。
⑤用滑動(dòng)軸承替代常規(guī)電機(jī)滾動(dòng)軸承,使泵具有運(yùn)行特別平穩(wěn),振動(dòng)噪音極低。
⑥安裝檢修方便,無需拆動(dòng)管路系統(tǒng),只要拆下連接體螺母即可抽出全部轉(zhuǎn)子部件進(jìn)行檢查和維修。
⑦可根據(jù)使用要求即流量和揚(yáng)程的需要進(jìn)行泵的串、并聯(lián)運(yùn)行方式。
立式屏蔽泵主要用途：
①PBG型立式屏蔽泵普通型供輸送清水及物理化學(xué)性質(zhì)類似于清水的其他液體之用。介質(zhì)使用溫度不超過80℃,適用于工業(yè)和城市給排水,高層建筑增壓送水、園林噴灌、消防增壓、遠(yuǎn)距離輸送、暖通制冷循環(huán)、浴室等冷暖水循環(huán)增壓及設(shè)備配套。特別適用對(duì)振動(dòng)、噪音要求較高的場合,如地下泵房、空調(diào)制冷系統(tǒng)等。
②PBG型屏蔽式離心泵熱水型主要供輸送溫度不超過160℃不含固體顆粒的軟水之用,適用于能源、冶金、化工、紡織、造紙以及賓館、飯店、浴室、鍋爐熱水增壓循環(huán)輸送及城市采暖系統(tǒng)循環(huán)等場合。
③PBG屏蔽管道泵防腐型供輸送不含固體顆粒,具有腐蝕性,粘度類似于水的液體,適用于石油、化工、冶金、電力、造紙、食品、制藥和合成纖維等部門。
PBG立式屏蔽泵結(jié)構(gòu)說明
本產(chǎn)品為立式水泵，電泵有水泵和屏蔽電動(dòng)機(jī)(以下簡稱電機(jī))兩部分組成。水泵部分主要零部件葉輪、泵體、密封環(huán)，電機(jī)部分主要零部件有定子、轉(zhuǎn)子、屏蔽套、軸承座、軸承、推力盤、冷卻管、放氣閥等零部件組成。
電機(jī)選用H級(jí)絕緣繞組。轉(zhuǎn)子由不銹鋼軸和鑄鋁轉(zhuǎn)子組成。為了防止輸送液體進(jìn)入定子和腐蝕轉(zhuǎn)子，在定子內(nèi)徑及轉(zhuǎn)子表面分別用不銹鋼屏蔽套密封。
密封性：泵體法蘭與電機(jī)法蘭連接處，機(jī)座與軸承座及定子屏蔽連接處均有耐熱O型密封圈密封。
泵葉輪懸臂安裝在電機(jī)轉(zhuǎn)軸上，由鍵和螺母予以固緊。
潤滑與冷卻：采用外循環(huán)。當(dāng)泵工作時(shí)，由電泵出口處引出少量液體經(jīng)過冷卻管、后軸承與軸頸間隙、定、轉(zhuǎn)子間隙、前軸承與軸頸間隙、葉輪后口環(huán)組成一循環(huán)回路(單級(jí))、后一級(jí)葉輪進(jìn)口環(huán)組成一循環(huán)回路(多級(jí))。
| PBG型立式屏蔽式管道泵性能參數(shù) | |||||||
 |  |  |  |  |  |  | |
| PBG40-100 | 6.3 | 1.75 | 12.5 | 54 | 1450 | 0.55 | 3.5 |
| PBG40-100A | 5.6 | 1.56 | 10 | 52 | 1450 | 0.37 | 3.5 |
| PBG40-125 | 6.3 | 1.75 | 20 | 46 | 1450 | 1.1 | 3.5 |
| PBG40-125A | 5.6 | 1.56 | 16 | 45 | 2900 | 0.75 | 3.5 |
| PBG40-160 | 6.3 | 1.75 | 32 | 40 | 2900 | 2.2 | 3.5 |
| PBG40-160A | 5.9 | 1.64 | 28 | 39 | 2900 | 1.5 | 3.5 |
| PBG40-160B | 5.5 | 1.53 | 24 | 38 | 2900 | 1.1 | 3.5 |
| PBG40-200 | 6.3 | 1.75 | 50 | 33 | 2900 | 4.0 | 3.5 |
| PBG40-200A | 5.9 | 1.64 | 44 | 31 | 2900 | 3.0 | 3.5 |
| PBG40-200B | 5.3 | 1.47 | 36 | 29 | 2900 | 2.2 | 3.5 |
| PBG40-250 | 6.3 | 1.75 | 80 | 28 | 2900 | 7.5 | 3.5 |
| PBG40-250A | 5.9 | 1.64 | 70 | 28 | 2900 | 5.5 | 3.5 |
| PBG40-250B | 5.5 | 1.53 | 60 | 27 | 2900 | 4.0 | 3.5 |
| PBG40-100(I) | 12.5 | 3.47 | 12.5 | 62 | 1450 | 1.1 | 3.5 |
| PBG40-100(I)A | 11 | 3.05 | 10 | 60 | 1450 | 0.75 | 3.5 |
| PBG40-125(I) | 12.5 | 3.47 | 20 | 58 | 1450 | 1.5 | 3.5 |
| PBG40-125(I)A | 11 | 3.05 | 16 | 57 | 1450 | 1.1 | 3.5 |
| PBG40-160(I) | 12.5 | 3.47 | 32 | 52 | 2900 | 3.0 | 3.5 |
| PBG40-160(I)A | 11.7 | 3.25 | 28 | 51 | 2900 | 2.2 | 3.5 |
| PBG40-160(I)B | 10.4 | 2.89 | 22 | 50 | 2900 | 1.5 | 3.5 |
| PBG40-200(I) | 12.5 | 3.47 | 50 | 46 | 2900 | 5.5 | 3.5 |
| PBG40-200(I)A | 11.7 | 3.25 | 44 | 45 | 2900 | 4.0 | 3.5 |
| PBG40-200(I)B | 10.6 | 2.94 | 36 | 44 | 2900 | 3.0 | 3.5 |
| PBG40-250(I) | 12.5 | 3.47 | 80 | 38 | 2900 | 11 | 3.5 |
| PBG40-250(I)A | 11.6 | 3.22 | 70 | 38 | 2900 | 7.5 | 3.5 |
| PBG40-250(I)B | 10.8 | 3.0 | 60 | 37 | 2900 | 7.5 | 3.5 |
| PBG40-250(I)C | 10.0 | 2.78 | 52 | 36 | 2900 | 5.5 | 3.5 |
| PBG50-100 | 12.5 | 3.47 | 12.5 | 62 | 1450 | 1.1 | 3.5 |
| PBG50-100A | 11 | 3.05 | 10 | 60 | 1450 | 0.75 | 3.5 |
| PBG50-125 | 12.5 | 3.47 | 20 | 58 | 1450 | 1.5 | 3.5 |
| PBG50-125A | 11 | 3.05 | 16 | 57 | 1450 | 1.1 | 3.5 |
| PBG50-160 | 12.5 | 3.47 | 32 | 52 | 2900 | 3.0 | 3.5 |
| PBG50-160A | 11.7 | 3.25 | 28 | 51 | 2900 | 2.2 | 3.5 |
| PBG50-160B | 10.4 | 2.89 | 22 | 50 | 2900 | 1.5 | 3.5 |
| PBG50-200 | 12.5 | 3.47 | 50 | 46 | 2900 | 5.5 | 3.5 |
| PBG50-200A | 11.7 | 3.25 | 44 | 45 | 2900 | 4.0 | 3.5 |
| PBG50-200B | 10.6 | 2.94 | 36 | 44 | 2900 | 3.0 | 3.5 |
| PBG50-250 | 12.5 | 3.47 | 80 | 38 | 2900 | 11 | 3.5 |
| PBG50-250A | 11.6 | 3.22 | 70 | 38 | 2900 | 7.5 | 3.5 |
| PBG50-250B | 10.8 | 3.0 | 60 | 37 | 2900 | 7.5 | 3.5 |
| PBG50-250C | 10.0 | 2.78 | 52 | 36 | 2900 | 5.5 | 3.5 |
| PBG50-100(I) | 25 | 6.94 | 12.5 | 69 | 1450 | 1.5 | 3.8 |
| PBG50-100(I)A | 22.3 | 6.19 | 10 | 67 | 1450 | 1.1 | 3.8 |
| PBG50-125(I) | 25 | 6.94 | 20 | 68 | 1450 | 3.0 | 3.8 |
| PBG50-125(I)A | 22.3 | 6.49 | 16 | 66 | 1450 | 2.2 | 3.8 |
| PBG50-160(I) | 25 | 6.94 | 32 | 63 | 1450 | 4.0 | 3.8 |
| PBG50-160(I)A | 23.4 | 6.5 | 28 | 62 | 1450 | 4.0 | 3.8 |
| PBG50-160(I)B | 21.6 | 6.0 | 24 | 58 | 1450 | 3.0 | 3.8 |
| PBG50-200(I) | 25 | 6.94 | 50 | 58 | 2900 | 7.5 | 3.8 |
| PBG50-200(I)A | 23.5 | 6.53 | 44 | 57 | 2900 | 7.5 | 3.8 |
| PBG50-200(I)B | 21.8 | 6.06 | 38 | 55 | 2900 | 5.5 | 3.8 |
| PBG50-250(I) | 25 | 6.94 | 80 | 50 | 2900 | 15.0 | 3.8 |
| PBG50-250(I)A | 23.4 | 6.5 | 70 | 50 | 2900 | 11.0 | 3.8 |
| PBG50-250(I)B | 21.6 | 6.0 | 60 | 48 | 2900 | 11.0 | 3.8 |
| PBG50-315(I) | 25 | 6.94 | 125 | 40 | 2900 | 30.0 | 3.8 |
| PBG50-315(I)A | 23.7 | 6.58 | 113 | 40 | 2900 | 22.0 | 3.8 |
| PBG50-315(I)B | 22.5 | 6.25 | 101 | 39 | 2900 | 18.5 | 3.8 |
| PBG50-315(I)C | 20.6 | 5.72 | 85 | 38 | 2900 | 15.0 | 3.8 |
| PBG65-100 | 25 | 6.94 | 12.5 | 69 | 1450 | 1.2 | 3.8 |
| PBG65-100A | 22.3 | 6.19 | 10 | 67 | 1450 | 1.1 | 3.8 |
| PBG65-125 | 25 | 6.94 | 20 | 68 | 1450 | 3.0 | 3.8 |
| PBG65-125A | 22.3 | 6.19 | 16 | 66 | 1450 | 2.2 | 3.8 |
| PBG65-160 | 25 | 6.94 | 32 | 63 | 1450 | 4.0 | 3.8 |
| PBG65-160A | 23.4 | 6.5 | 28 | 62 | 1450 | 4.0 | 3.8 |
| PBG65-160B | 21.6 | 6.0 | 24 | 58 | 1450 | 3.0 | 3.8 |
| PBG65-200 | 25 | 6.94 | 50 | 58 | 2900 | 7.5 | 3.8 |
| PBG65-200A | 23.5 | 6.53 | 44 | 57 | 2900 | 7.5 | 3.8 |
| PBG65-200B | 21.8 | 6.06 | 38 | 55 | 2900 | 5.5 | 3.8 |
| PBG65-250 | 25 | 6.94 | 80 | 50 | 2900 | 15.0 | 3.8 |
| PBG65-250A | 23.4 | 6.5 | 70 | 50 | 2900 | 11.0 | 3.8 |
| PBG65-250B | 21.6 | 6.0 | 60 | 49 | 2900 | 11.0 | 3.8 |
| PBG65-315 | 25 | 6.94 | 125 | 40 | 2900 | 30. | 3.8 |
| PBG65-315A | 23.7 | 6.58 | 113 | 40 | 2900 | 22.0 | 3.8 |
| PBG65-315B | 22.5 | 6.25 | 101 | 39 | 2900 | 18.5 | 3.8 |
| PBG65-315C | 20.6 | 5.72 | 85 | 38 | 2900 | 15.5 | 3.8 |
| PBG65-100(I) | 50 | 13.9 | 12.5 | 73 | 1450 | 3.0 | 4.2 |
| PBG65-100(I)A | 44.7 | 12.5 | 10 | 72 | 1450 | 2.2 | 4.2 |
| PBG65-125(I) | 50 | 13.9 | 20 | 72.5 | 1450 | 5.5 | 4.2 |
| PBG65-125(I)A | 45 | 12.5 | 16 | 71 | 1450 | 4.0 | 4.2 |
| PBG65-160(I) | 50 | 13.9 | 32 | 71 | 1450 | 7.5 | 4.2 |
| PBG65-160(I)A | 46.7 | 13.0 | 28 | 70 | 1450 | 7.5 | 4.2 |
| PBG65-160(I)B | 43.3 | 12.0 | 24 | 69 | 1450 | 5.5 | 4.2 |
| PBG65-200(I) | 50 | 13.9 | 50 | 67 | 2900 | 15.0 | 4.2 |
| PBG65-200(I)A | 47 | 13.1 | 44 | 66 | 2900 | 11.0 | 4.2 |
| PBG65-200(I)B | 43.5 | 12.1 | 38 | 65 | 2900 | 7.5 | 4.2 |
| PBG65-250(I) | 50 | 13.9 | 80 | 59 | 2900 | 22.0 | 4.2 |
| PBG65-250(I)A | 46.7 | 13.0 | 70 | 59 | 2900 | 18.5 | 4.2 |
| PBG65-250(I)B | 43.3 | 12.0 | 60 | 58 | 2900 | 15.0 | 4.2 |
| PBG65-315(I) | 50 | 13.9 | 125 | 54 | 2900 | 34.0 | 4.2 |
| PBG65-315(I)A | 46.5 | 12.9 | 110 | 54 | 2900 | 30.0 | 4.2 |
| PBG65-315(I)B | 44.5 | 12.4 | 100 | 53 | 2900 | 30.0 | 4.2 |
| PBG65-315(I)C | 41 | 11.4 | 85 | 51 | 2900 | 22.0 | 4.2 |
| PBG80-100 | 50 | 13.9 | 12.5 | 73 | 1450 | 3.0 | 4.2 |
| PBG80-100A | 44.7 | 12.4 | 10 | 72 | 1450 | 2.2 | 4.2 |
| PBG80-125 | 50 | 13.9 | 20 | 72.5 | 1450 | 5.5 | 4.2 |
| PBG80-125A | 45 | 12.5 | 16 | 71 | 1450 | 4.0 | 4.2 |
| PBG80-160 | 50 | 13.9 | 32 | 71 | 1450 | 7.5 | 4.2 |
| PBG80-160A | 46.7 | 13.0 | 28 | 70 | 1450 | 7.5 | 4.2 |
| PBG80-160B | 43.3 | 12.0 | 24 | 69 | 1450 | 5.5 | 4.2 |
| PBG80-200 | 50 | 13.9 | 50 | 67 | 2900 | 15.5 | 4.2 |
| PBG80-200A | 47 | 13.1 | 44 | 66 | 2900 | 11.0 | 4.2 |
| PBG80-200B | 43.5 | 12.1 | 38 | 65 | 2900 | 7.5 | 4.2 |
| PBG80-250 | 50 | 13.9 | 80 | 59 | 2900 | 22.0 | 4.2 |
| PBG80-250A | 46.7 | 13.0 | 70 | 59 | 2900 | 18.5 | 4.2 |
| PBG80-315 | 50 | 13.9 | 125 | 54 | 2900 | 37.0 | 4.2 |
| PBG80-315A | 46.5 | 12.9 | 110 | 54 | 2900 | 30.0 | 4.2 |
| PBG80-315B | 44.5 | 12.4 | 100 | 53 | 2900 | 30.0 | 4.2 |
| PBG80-315C | 41 | 11.4 | 85 | 51 | 2900 | 22.0 | 4.2 |
| PBG80-100(I) | 100 | 27.8 | 12.5 | 76 | 1450 | 5.5 | 4.2 |
| PBG80-100(I)A | 89 | 24.7 | 10 | 74 | 1450 | 4.0 | 4.2 |
| PBG80-125(I) | 100 | 27.8 | 20 | 76 | 1450 | 11.0 | 4.2 |
| PBG80-125(I)A | 89 | 24.7 | 16 | 74 | 1450 | 7.5 | 4.2 |
| PBG80-160(I) | 100 | 27.8 | 32 | 76 | 1450 | 15.0 | 4.2 |
| PBG80-160(I)A | 93.5 | 26.0 | 28 | 74 | 1450 | 11.0 | 4.2 |
| PBG80-160(I)B | 86.6 | 24.1 | 24 | 72 | 1450 | 11.0 | 4.2 |
| PBG80-200(I) | 100 | 27.8 | 50 | 74 | 1450 | 22.0 | 4.2 |
| PBG80-200(I)A | 93.5 | 26.0 | 44 | 73 | 1450 | 18.5 | 5.5 |
| PBG80-200(I)B | 87 | 24.2 | 38 | 71 | 1450 | 15.0 | 5.5 |
| PBG100-100 | 100 | 27.8 | 12.5 | 76 | 1450 | 5.5 | 5.5 |
| PBG100-100A | 89 | 24.7 | 10 | 74 | 1450 | 4.0 | 5.5 |
| PBG100-125 | 100 | 27.8 | 20 | 76 | 1450 | 11.0 | 5.5 |
| PBG100-125A | 89 | 24.7 | 16 | 74 | 1450 | 7.5 | 5.5 |
| PBG100-160 | 100 | 27.8 | 32 | 76 | 1450 | 15.0 | 5.5 |
| PBG80-250B | 43.3 | 12.0 | 60 | 58 | 2900 | 15.0 | 4.2 |
| PBG100-160A | 93.5 | 26.0 | 28 | 74 | 1450 | 11.0 | 5.5 |
| PBG100-160B | 86.6 | 24.1 | 24 | 72 | 1450 | 11.0 | 5.5 |
| PBG100-200 | 100 | 27.8 | 50 | 74 | 1450 | 22.0 | 5.5 |
| PBG100-200A | 93.5 | 26.0 | 44 | 73 | 1450 | 18.5 | 5.5 |
| PBG100-200B | 87 | 27.2 | 38 | 71 | 1450 | 15.0 | 5.5 |
| PBG125-100 | 160 | 44.4 | 12.5 | 82 | 1450 | 11.0 | 5.5 |
| PBG125-100A | 143 | 39.7 | 10 | 77 | 1450 | 7.5 | 5.5 |
| PBG125-125 | 160 | 44.4 | 20 | 80 | 1450 | 15.0 | 5.5 |
| PBG125-25A | 143 | 39.7 | 16 | 77 | 1450 | 11.0 | 5.5 |
| PBG125-160 | 160 | 44.4 | 32 | 78 | 1450 | 22.0 | 5.5 |
| PBG125-160A | 150 | 41.7 | 28 | 76 | 1450 | 18.5 | 5.5 |
| PBG125-1160B | 138 | 38.3 | 24 | 73 | 1450 | 15.0 | 5.5 |
| PBG125-200 | 160 | 44.4 | 50 | 77 | 1450 | 37.0 | 5.5 |
| PBG125-200A | 150 | 41.7 | 44 | 76 | 1450 | 30.0 | 5.5 |
| PBG125-200B | 138 | 38.3 | 37.5 | 75 | 1450 | 22.0 | 5.5 |
| PBG150-200 | 200 | 55.6 | 12.5 | 78 | 1450 | 15.0 | 5.0 |
| PBG150-200A | 179 | 49.7 | 10 | 76 | 1450 | 11.0 | 5.0 |
| PBG150-250 | 200 | 55.6 | 20 | 79 | 1450 | 18.5 | 5.0 |
| PBG150-250A | 184.4 | 51.2 | 17 | 78 | 1450 | 15.0 | 5.0 |
| PBG150-250B | 167 | 46.4 | 14 | 76 | 1450 | 11.0 | 5.0 |
| PBG150-315 | 200 | 55.6 | 32 | 78 | 1450 | 30.0 | 5.5 |
| PBG150-315A | 187 | 51.9 | 28 | 77 | 1450 | 22.0 | 5.5 |
| PBG150-315B | 173 | 48.1 | 24 | 76 | 1450 | 18.5 | 5.5 |
| PBG150-400 | 200 | 55.6 | 50 | 75 | 1450 | 45.0 | 5.5 |
| PBG150-400A | 187 | 51.9 | 44 | 74 | 1450 | 37.0 | 5.5 |
| PBG150-400B | 174 | 48.3 | 38 | 73 | 1450 | 30.0 | 5.5 |
| PBG150-400C | 160 | 44.4 | 32 | 71 | 1450 | 22.0 | 5.5 |
| PBG200-200 | 200 | 55.6 | 12.5 | 78 | 1450 | 15.0 | 5.0 |
| PBG200-200A | 179 | 49.7 | 10 | 76 | 1450 | 11.0 | 5.0 |
| PBG200-250 | 200 | 55.9 | 20 | 79 | 1450 | 18.5 | 5.0 |
| PBG200-250A | 184.4 | 51.2 | 17 | 78 | 1450 | 15.0 | 5.0 |
| PBG200-250B | 167 | 46.4 | 14 | 76 | 1450 | 11.1 | 5.0 |
| PBG200-315 | 200 | 55.6 | 32 | 78 | 1450 | 30.0 | 5.5 |
| PBG200-315A | 187 | 51.9 | 28 | 77 | 1450 | 22.0 | 5.5 |
| PBG200-315B | 173 | 48.1 | 24 | 76 | 1450 | 18.5 | 5.5 |
| PBG200-400 | 200 | 55.6 | 50 | 75 | 1450 | 45.0 | 5.5 |
| PBG200-400A | 187 | 51.9 | 44 | 74 | 1450 | 37.0 | 5.5 |
| PBG200-400B | 174 | 48.3 | 38 | 73 | 1450 | 30.0 | 5.5 |
| PBG200-400C | 160 | 44.4 | 32 | 71 | 1450 | 22.0 | 5.5 |
| PBG200-200(I) | 400 | 111.1 | 12.5 | 80 | 1450 | 22.0 | 5.5 |
| PBG200-200(I)A | 358 | 99.4 | 10 | 78 | 1450 | 18.5 | 5.5 |
| PBG200-250(I) | 400 | 111.4 | 20 | 80 | 1450 | 30.0 | 5.5 |
| PBG200-250(I)A | 358 | 99.4 | 16 | 78 | 1450 | 22.0 | 5.5 |
| PBG200-250(I)B | 322 | 89.4 | 13 | 75 | 1450 | 18.5 | 5.5 |
| PBG200-315(I) | 400 | 111.4 | 32 | 80 | 1450 | 55.0 | 5.5 |
| PBG200-315(I)A | 374 | 103.9 | 28 | 79 | 1450 | 45.0 | 5.5 |
| PBG200-315(I)B | 346 | 96.1 | 24 | 78 | 1450 | 37.0 | 5.5 |
| PBG200-400(I) | 400 | 111.4 | 50 | 81 | 1450 | 75.0 | 5.5 |
| PBG200-400(I)A | 374 | 103.9 | 44 | 80 | 1450 | 75.0 | 5.5 |
| PBG200-400(I)B | 346 | 96.1 | 30 | 78 | 1450 | 55.0 | 5.5 |
| PBG200-400(I)C | 320 | 88.9 | 32 | 76 | 1450 | 45.0 | 5.5 |
| PBG300-235 | 720 | 200 | 18 | 81 | 970 | 55.0 | 6.0 |
| PBG300-235A | 657 | 182.5 | 15 | 79 | 970 | 45.0 | 6.0 |
| PBG300-235B | 600 | 167.0 | 12.5 | 77 | 970 | 37.0 | 6.0 |
| PBG300-300 | 720 | 200 | 28 | 81 | 970 | 75.0 | 6.0 |
| PBG300-300A | 666 | 185 | 24 | 80 | 970 | 75.0 | 6.0 |
| PBG300-300B | 623 | 173.1 | 21 | 79 | 970 | 55.0 | 6.0 |
| PBG300-380 | 720 | 200 | 44 | 84 | 970 | 132.0 | 6.0 |
| PBG300-380A | 666 | 185 | 38 | 80 | 970 | 110.0 | 6.0 |
| PBG300-380B | 614 | 170.6 | 32 | 78 | 970 | 90.0 | 6.0 |
| PBG300-235(I) | 1080 | 300 | 40 | 82 | 970 | 160.0 | 6.0 |
| PBG300-235(I)A | 965 | 268.1 | 32 | 80 | 970 | 132.0 | 6.0 |
訂貨須知：
一、①屏蔽泵產(chǎn)品名稱與型號(hào)②PBG屏蔽式離心泵口徑(mm)③屏蔽泵揚(yáng)程(m)④立式屏蔽管道泵流量(m3/h)⑤泵電機(jī)功率(KW)⑥屏蔽式泵轉(zhuǎn)速(r/min)⑦PBG屏蔽泵額定電壓〔V〕⑧立式屏蔽泵材質(zhì)(鑄鐵、不銹鋼)⑨泵是否帶附件以便我們的為您正確選型。
二、若已經(jīng)由設(shè)計(jì)單位選定中球公司的立式屏蔽泵型號(hào)，請(qǐng)按屏蔽管道泵型號(hào)直接向我司銷售部訂購。
三、當(dāng)使用的場合非常重要或環(huán)境比較復(fù)雜時(shí),請(qǐng)您盡量提供設(shè)計(jì)圖紙和詳細(xì)參數(shù)，由我們的中球水泵專家為您審核把關(guān)。
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