長(cháng)沙水泵,優(yōu)選湘泵!湖南離心水泵廠(chǎng)家,39年水泵制造經(jīng)驗,4986種水泵型號,水泵選型,就上瀟湘制泵!
 湖南瀟湘制泵有限公司
                            Hunan Xiaoxiang Pump Manufacturing Co. Ltd.
                        
                            湖南瀟湘制泵有限公司
                            Hunan Xiaoxiang Pump Manufacturing Co. Ltd.
                        
                    
                    水泵行業(yè)標準制定參與者
 
                        產(chǎn)品分類(lèi): 管道離心泵
產(chǎn)品名稱(chēng):ISWRG型臥式管道離心泵|熱水高溫循環(huán)泵
流量范圍:Q=1.1~1080m3/h
揚程范圍:H=5~125m
輸送溫度:≤240℃
吸入壓力:0-6MPa (高于0.4 MPa時(shí)請申明)
密封形式:機械密封
密封材質(zhì):HT200、HT250、QT600、ZG、304、316、316L、317L


ISWRG型臥式管道熱水高溫循環(huán)離心泵概述:
ISWRG型熱水高溫循環(huán)泵為臥式管道離心泵,根據IS型離心泵與立式泵的獨特結構組合設計,并嚴格按照國際標準ISO2858和新的國家管道離心泵標準JB/T53058-93進(jìn)行設計制造的高效節能產(chǎn)品。該泵采用國內先進(jìn)水力模型優(yōu)化設計而成,ISWRG型熱水高溫循環(huán)泵使用溫度T:≤240℃。
ISWRG型臥式管道離心泵產(chǎn)品用途:
ISWRG型熱水高溫循環(huán)泵廣泛適用于能源、冶金、化工、紡織、造紙、以及賓館飯店等鍋爐高溫熱水增壓循環(huán)輸送及城市采暖系統循環(huán)用泵,ISWRG使用溫度T:≤240℃。
ISWRG型臥式管道離心泵型號意義:
例:ISWRG200-250(I)A
ISWRG——單級單吸臥式管道熱水高溫循環(huán)泵
200——泵進(jìn)出口直徑為200mm
250——葉輪名義直徑為250mm
I——流量分類(lèi)
A——葉輪外徑切割代號

ISWRG型臥式管道熱水高溫循環(huán)離心泵型號參數表:
| ISWRG管道離心泵型號 | 流量 | 揚程 | 效率 | 轉速 | 電機功率 | 汔蝕余量 | 重量 | |
| m3/h | L/s | (m) | (%) | (r/min) | (kw) | (NPSH)r | (kg) | |
| ISWRG15-80 | 1.1 | 0.3 | 8.5 | 26 | 2800 | 0.18 | 2.3 | 17 | 
| 1.5 | 0.42 | 8 | 34 | |||||
| 2 | 0.55 | 7 | 34 | |||||
| ISWRG20-110 | 1.8 | 0.5 | 16 | 25 | 2800 | 0.37 | 2.3 | 25 | 
| 2.5 | 0.69 | 15 | 34 | |||||
| 3.3 | 0.91 | 13.5 | 35 | |||||
| ISWRG20-160 | 1.8 | 0.5 | 33 | 19 | 2900 | 0.75 | 2.3 | 29 | 
| 2.5 | 0.69 | 32 | 25 | |||||
| 3.3 | 0.91 | 30 | 23 | |||||
| ISWRG25-110 | 2.8 | 0.78 | 16 | 34 | 2900 | 0.55 | 2.3 | 26 | 
| 4 | 1.11 | 15 | 42 | |||||
| 5.2 | 1.44 | 13.5 | 41 | |||||
| ISWRG25-125 | 2.8 | 0.78 | 20.6 | 28 | 2900 | 0.75 | 2.3 | 28 | 
| 4 | 1.11 | 20 | 36 | |||||
| 5.2 | 1.44 | 18 | 35 | |||||
| ISWRG25-125A | 2.5 | 0.69 | 17 | 27 | 2900 | 0.55 | 2.3 | 27 | 
| 3.6 | 1 | 16 | 35 | |||||
| 4.6 | 1.28 | 14.4 | 34 | |||||
| ISWRG25-160 | 2.8 | 0.78 | 33 | 24 | 2900 | 1.5 | 2.3 | 39 | 
| 4 | 1.11 | 32 | 32 | |||||
| 5.2 | 1.44 | 30 | 33 | |||||
| ISWRG25-160A | 2.6 | 0.12 | 29 | 23 | 2900 | 1.1 | 2.3 | 34 | 
| 3.7 | 1.03 | 28 | 31 | |||||
| 4.9 | 1.36 | 26 | 32 | |||||
| ISWRG32-100 | 3.1 | 0.86 | 13.2 | 32 | 2900 | 0.55 | 2 | 27 | 
| 4.5 | 1.25 | 12.5 | 44 | |||||
| 5.8 | 1.81 | 11.3 | 43 | |||||
| ISWRG32-100(I) | 4.4 | 1.22 | 13.2 | 48 | 2900 | 0.75 | 2 | 32 | 
| 6.3 | 1.75 | 12.5 | 54 | |||||
| 8.3 | 2.32 | 11.3 | 53 | |||||
| ISWRG32-125 | 3.5 | 0.97 | 22 | 40 | 2900 | 0.75 | 2.3 | 28 | 
| 5 | 1.39 | 20 | 44 | |||||
| 6.5 | 1.8 | 18 | 42 | |||||
| ISWRG32-125A | 3.1 | 0.86 | 17.6 | 40 | 2900 | 0.55 | 2.3 | 28 | 
| 4.5 | 1.25 | 16 | 43 | |||||
| 5.8 | 1.61 | 14.4 | 44 | |||||
| ISWRG32-160 | 3.5 | 0.97 | 33.2 | 40 | 2900 | 1.5 | 2.3 | 39 | 
| 5 | 1.39 | 32 | 44 | |||||
| 6.5 | 1.8 | 30.2 | 42 | |||||
| ISWRG32-160A | 2.8 | 0.78 | 28 | 28 | 2900 | 1.1 | 2 | 38 | 
| 4 | 1.1 | 25 | 34 | |||||
| 5.2 | 1.44 | 23 | 33 | |||||
| ISWRG32-160(I) | 4.4 | 1.22 | 33.2 | 34 | 2900 | 2.2 | 2 | 4.7 | 
| 6.3 | 1.75 | 32 | 40 | |||||
| 8.3 | 2.32 | 30.2 | 42 | |||||
| ISWRG32-200 | 3.1 | 0.86 | 50.5 | 26 | 2900 | 3 | 2 | 55 | 
| 4.5 | 1.25 | 50 | 32 | |||||
| 5.8 | 1.31 | 48 | 34 | |||||
| ISWRG32-200(I) | 4.4 | 1.22 | 50.5 | 26 | 2900 | 4 | 2 | 43 | 
| 6.3 | 1.75 | 50 | 33 | |||||
| 8.3 | 2.32 | 48 | 35 | |||||
| ISWRG32-200A | 2.8 | 0.78 | 44.6 | 34 | 2900 | 2.2 | 2 | 74 | 
| 4 | 1.11 | 44 | 40 | |||||
| 5.2 | 1.44 | 42.7 | 42 | |||||
| ISWRG40-100 | 4.4 | 1.22 | 13.2 | 48 | 2900 | 0.55 | 2.3 | 32 | 
| 6.3 | 1.75 | 12.5 | 54 | |||||
| 8.3 | 2.31 | 11.3 | 53 | |||||
| ISWRG40-100A | 3.9 | 1.08 | 10.6 | 46 | 2900 | 0.37 | 2.3 | 32 | 
| 5.6 | 1.56 | 10 | 52 | |||||
| 7.4 | 2.06 | 9 | 52 | |||||
| ISWRG40-125 | 4.4 | 1.22 | 21 | 41 | 2900 | 1.1 | 2.3 | 34 | 
| 6.3 | 1.75 | 20 | 46 | |||||
| 8.3 | 2.31 | 18 | 43 | |||||
| ISWRG40-125A | 3.9 | 1.08 | 17.6 | 40 | 2900 | 0.75 | 2.3 | 33 | 
| 5.6 | 1.56 | 16 | 45 | |||||
| 7.4 | 2.06 | 14.4 | 41 | |||||
| ISWRG40-160 | 4.4 | 1.22 | 33 | 35 | 2900 | 2.2 | 2.3 | 47 | 
| 6.3 | 1.75 | 32 | 40 | |||||
| 8.3 | 2.31 | 30 | 40 | |||||
| ISWRG40-160A | 4.1 | 1.14 | 29 | 34 | 2900 | 1.5 | 2.3 | 43 | 
| 5.9 | 1.64 | 28 | 39 | |||||
| 7.8 | 2.17 | 26.3 | 39 | |||||
| ISWRG40-160B | 3.8 | 1.06 | 25.5 | 34 | 2900 | 1.1 | 2.3 | 38 | 
| 5.5 | 1.53 | 24 | 38 | |||||
| 7.2 | 2 | 22.5 | 37 | |||||
| ISWRG40-200 | 4.4 | 1.22 | 51 | 26 | 2900 | 4 | 2.3 | 74 | 
| 6.3 | 1.75 | 50 | 33 | |||||
| 8.3 | 2.31 | 48 | 32 | |||||
| ISWRG40-200A | 4.1 | 1.14 | 45 | 26 | 2900 | 3 | 2.3 | 62 | 
| 5.9 | 1.64 | 44 | 31 | |||||
| 7.8 | 2.17 | 42 | 30 | |||||
| ISWRG40-200B | 3.7 | 1.03 | 38 | 24 | 2900 | 2.2 | 2.3 | 52 | 
| 5.3 | 1.47 | 36 | 29 | |||||
| 7 | 1.94 | 34.5 | 29 | |||||
| ISWRG40-250 | 4.4 | 1.22 | 82 | 24 | 2900 | 7.5 | 2.3 | 105 | 
| 6.3 | 1.75 | 80 | 28 | |||||
| 8.3 | 2.31 | 74 | 28 | |||||
| ISWRG40-250A | 4.1 | 1.14 | 72 | 24 | 2900 | 5.5 | 2.3 | 98 | 
| 5.9 | 1.64 | 70 | 28 | |||||
| 7.8 | 2.17 | 65 | 27 | |||||
| ISWRG40-250B | 3.8 | 1.06 | 61.5 | 23 | 2900 | 4 | 2.3 | 77 | 
| 5.5 | 1.53 | 60 | 27 | |||||
| 7 | 1.94 | 56 | 26 | |||||
| ISWRG40-100(I) | 8.8 | 2.44 | 13.2 | 55 | 2900 | 1.1 | 2.3 | 34 | 
| 12.5 | 3.47 | 12.5 | 62 | |||||
| 16.3 | 4.53 | 11.3 | 60 | |||||
| ISWRG40-100(I)A | 8 | 2.22 | 10.6 | 55 | 2900 | 0.75 | 2.3 | 32 | 
| 11 | 3.05 | 10 | 60 | |||||
| 14.5 | 4.03 | 9 | 61 | |||||
| ISWRG40-125(I) | 8.8 | 2.44 | 21.2 | 49 | 2900 | 1.5 | 2.3 | 38 | 
| 12.5 | 3.47 | 20 | 58 | |||||
| 16.3 | 4.53 | 17.8 | 57 | |||||
| ISWRG40-125(I)A | 8 | 2.22 | 17 | 17 | 2900 | 1.1 | 2.3 | 33 | 
| 11 | 3.05 | 16 | 16 | |||||
| 14.5 | 4.03 | 14 | 14 | |||||
| ISWRG40-160(I) | 8.8 | 2.44 | 33 | 45 | 2900 | 3 | 2.3 | 56 | 
| 12.5 | 3.47 | 32 | 52 | |||||
| 16.3 | 4.53 | 30 | 51 | |||||
| ISWRG40-160(I)A | 8.2 | 2.28 | 29 | 44 | 2900 | 2.2 | 2.3 | 47 | 
| 11.7 | 3.25 | 28 | 51 | |||||
| 15.2 | 4.22 | 26 | 50 | |||||
| ISWRG40-160(I)B | 7.3 | 2.38 | 23 | 45 | 2900 | 1.5 | 2.3 | 43 | 
| 10.4 | 2.89 | 22 | 50 | |||||
| 13.5 | 3.75 | 20.5 | 49 | |||||
| ISWRG40-200(I) | 8.8 | 2.44 | 51.2 | 38 | 2900 | 5.5 | 2.3 | 85 | 
| 12.5 | 3.47 | 50 | 46 | |||||
| 16.3 | 4.53 | 48 | 46 | |||||
| ISWRG40-200(I)A | 8.3 | 2.31 | 45 | 37 | 2900 | 4 | 2.3 | 75 | 
| 11.7 | 3.25 | 44 | 45 | |||||
| 15.3 | 4.25 | 42 | 45 | |||||
| ISWRG40-200(I)B | 7.5 | 2.08 | 37 | 36 | 2900 | 3 | 2.3 | 63 | 
| 10.6 | 2.94 | 36 | 44 | |||||
| 13.8 | 3.83 | 34 | 43 | |||||
| ISWRG40-250(I) | 8.8 | 2.44 | 81.2 | 31 | 2900 | 11 | 2.3 | 145 | 
| 12.5 | 3.47 | 80 | 38 | |||||
| 16.3 | 4.53 | 77.5 | 40 | |||||
| ISWRG40-250(I)A | 8.2 | 2.28 | 71 | 31 | 2900 | 7.5 | 2.3 | 95 | 
| 11.6 | 3.22 | 70 | 38 | |||||
| 15.2 | 4.22 | 68 | 40 | |||||
| ISWRG40-250(I)B | 7.6 | 2.11 | 61.4 | 31 | 2900 | 5.5 | 2.3 | 94 | 
| 10.8 | 3 | 60 | 37 | |||||
| 14 | 3.89 | 58 | 37 | |||||
| ISWRG40-250(I)C | 7.1 | 1.97 | 53.2 | 31 | 2900 | 5.5 | 2.3 | 88 | 
| 10 | 2.78 | 52 | 36 | |||||
| 13.1 | 3.64 | 50.4 | 35 | |||||
| ISWRG50-100 | 8.8 | 2.44 | 13.6 | 55 | 2900 | 1.1 | 2.3 | 36 | 
| 12.5 | 3.47 | 12.5 | 62 | |||||
| 16.3 | 4.53 | 11.3 | 60 | |||||
| ISWRG50-100A | 8 | 2.22 | 11 | 53 | 2900 | 0.75 | 2.3 | 35 | 
| 11 | 3.05 | 10 | 60 | |||||
| 14.5 | 4.03 | 9 | 58 | |||||
| ISWRG50-125 | 8.8 | 2.44 | 21.5 | 49 | 2900 | 1.5 | 2.3 | 43 | 
| 12.5 | 3.47 | 20 | 58 | |||||
| 16.3 | 4.53 | 17.8 | 57 | |||||
| ISWRG50-125A | 8 | 2.22 | 17 | 53 | 2900 | 1.1 | 2.3 | 38 | 
| 11 | 3.05 | 16 | 57 | |||||
| 14.5 | 4.03 | 14 | 56 | |||||
| ISWRG50-160 | 8.8 | 2.44 | 33 | 45 | 2900 | 3 | 2.3 | 59 | 
| 12.5 | 3.47 | 32 | 52 | |||||
| 16.3 | 4.53 | 30 | 30 | |||||
| ISWRG50-160A | 8.2 | 2.28 | 29 | 44 | 2900 | 2.2 | 2.3 | 51 | 
| 11.7 | 3.25 | 28 | 51 | |||||
| 15.2 | 4.22 | 26 | 50 | |||||
| ISWRG50-160B | 7.3 | 2.38 | 23 | 42 | 2900 | 1.5 | 2.3 | 47 | 
| 10.4 | 2.89 | 22 | 50 | |||||
| 13.5 | 3.75 | 20.5 | 49 | |||||
| ISWRG50-200 | 8.8 | 2.44 | 52 | 38 | 2900 | 5.5 | 2.3 | 101 | 
| 12.5 | 3.47 | 50 | 46 | |||||
| 16.3 | 4.53 | 48 | 46 | |||||
| ISWRG50-200A | 8.3 | 2.31 | 45.8 | 37 | 2900 | 4 | 2.3 | 80 | 
| 11.7 | 3.25 | 44 | 45 | |||||
| 15.3 | 4.25 | 42 | 45 | |||||
| ISWRG50-200B | 7.5 | 2.08 | 37 | 36 | 2900 | 3 | 2.3 | 68 | 
| 10.6 | 2.94 | 36 | 44 | |||||
| 13.8 | 3.83 | 34 | 44 | |||||
| ISWRG50-250 | 8.8 | 2.44 | 82 | 29 | 2900 | 11 | 2.3 | 160 | 
| 12.5 | 3.47 | 80 | 38 | |||||
| 16.3 | 4.53 | 77.5 | 40 | |||||
| ISWRG50-250A | 8.2 | 2.28 | 71.5 | 30 | 2900 | 7.5 | 2.3 | 115 | 
| 11.6 | 3.22 | 70 | 38 | |||||
| 15.2 | 4.22 | 68 | 40 | |||||
| ISWRG50-250B | 7.6 | 2.11 | 61.4 | 28 | 2900 | 5.5 | 2.3 | 114 | 
| 10.8 | 3 | 60 | 37 | |||||
| 14 | 3.89 | 58 | 40 | |||||
| ISWRG50-250C | 7.1 | 1.97 | 53.2 | 27 | 2900 | 5.5 | 2.3 | 108 | 
| 10 | 2.78 | 52 | 36 | |||||
| 13.1 | 3.64 | 50.4 | 40 | |||||
| ISWRG50-100(I) | 17.5 | 4.86 | 13.7 | 67 | 2900 | 1.5 | 2.5 | 41 | 
| 25 | 6.94 | 12.5 | 69 | |||||
| 32.5 | 9.03 | 10.5 | 69 | |||||
| ISWRG50-100(I)A | 15.6 | 4.3 | 11 | 65 | 2900 | 1.1 | 2.5 | 36 | 
| 22.3 | 6.19 | 10 | 67 | |||||
| 29 | 8.1 | 8.4 | 68 | |||||
| ISWRG50-125(I) | 17.5 | 4.86 | 21.5 | 60 | 2900 | 3 | 2.5 | 56 | 
| 25 | 6.94 | 20 | 68 | |||||
| 32.5 | 9.03 | 18 | 67 | |||||
| ISWRG50-125(I)A | 15.6 | 4.33 | 17 | 58 | 2900 | 2.2 | 2.5 | 48 | 
| 22.3 | 6.19 | 16 | 66 | |||||
| 29 | 8.1 | 13.6 | 65 | |||||
| ISWRG50-160(I) | 17.5 | 4.68 | 34.4 | 54 | 2900 | 4 | 2.5 | 72 | 
| 25 | 6.94 | 32 | 63 | |||||
| 32.5 | 9.03 | 27.5 | 60 | |||||
| ISWRG50-160(I)A | 16.4 | 4.56 | 30 | 54 | 2900 | 3 | 2.5 | 71 | 
| 23.4 | 6.5 | 28 | 62 | |||||
| 30.4 | 8.44 | 24 | 59 | |||||
| ISWRG50-160(I)B | 15 | 4.17 | 26 | 49 | 2900 | 2.2 | 2.5 | 59 | 
| 21.6 | 6 | 24 | 58 | |||||
| 28 | 7.78 | 20.6 | 59 | |||||
| ISWRG50-200(I) | 17.5 | 4.86 | 52.7 | 49 | 2900 | 7.5 | 2.5 | 108 | 
| 25 | 6.94 | 50 | 58 | |||||
| 32.5 | 9.03 | 45.5 | 59 | |||||
| ISWRG50-200(I)A | 16.4 | 4.56 | 46.4 | 48 | 2900 | 5.5 | 2.5 | 107 | 
| 23.5 | 6.53 | 44 | 57 | |||||
| 30.5 | 8.47 | 40 | 58 | |||||
| ISWRG50-200(I)B | 15.2 | 4.22 | 40 | 45 | 2900 | 4 | 2.5 | 100 | 
| 21.8 | 6.06 | 38 | 55 | |||||
| 28.3 | 7.86 | 34.5 | 57 | |||||
| ISWRG50-250(I) | 17.5 | 4.86 | 82 | 39 | 2900 | 15 | 2.5 | 175 | 
| 25 | 6.94 | 80 | 50 | |||||
| 32.5 | 9.03 | 76.5 | 52 | |||||
| ISWRG50-250(I)A | 16.4 | 4.56 | 71.5 | 39 | 2900 | 11 | 2.5 | 165 | 
| 23.4 | 6.5 | 70 | 50 | |||||
| 30.5 | 8.47 | 67 | 52 | |||||
| ISWRG50-250(I)B | 15 | 4.17 | 61 | 38 | 2900 | 7.5 | 2.5 | 165 | 
| 21.6 | 6 | 60 | 49 | |||||
| 28 | 7.78 | 57.4 | 54 | |||||
| ISWRG50-315(I) | 17.5 | 4.86 | 128 | 30 | 2900 | 30 | 2.5 | 310 | 
| 25 | 6.94 | 125 | 40 | |||||
| 32.5 | 9.03 | 122 | 44 | |||||
| ISWRG50-315(I)A | 16.6 | 4.61 | 115 | 30 | 2900 | 22 | 2.5 | 245 | 
| 23.7 | 6.58 | 113 | 40 | |||||
| 31 | 8.6 | 110 | 44 | |||||
| ISWRG50-315(I)B | 15.7 | 4.36 | 103 | 30 | 2900 | 18.5 | 2.5 | 215 | 
| 22.5 | 6.25 | 101 | 39 | |||||
| 29.2 | 8 | 98 | 40 | |||||
| ISWRG50-315(I)C | 14.4 | 4 | 86 | 30 | 2900 | 15 | 2.5 | 195 | 
| 20.6 | 5.72 | 85 | 38 | |||||
| 26.8 | 7.44 | 83 | 40 | |||||
| ISWRG65-100 | 17.5 | 4.86 | 13.7 | 67 | 2900 | 1.5 | 2.5 | 46 | 
| 25 | 6.94 | 12.5 | 69 | |||||
| 32.5 | 9.03 | 10.5 | 69 | |||||
| ISWRG65-100A | 15.6 | 4.3 | 11 | 65 | 2900 | 1.1 | 2.5 | 41 | 
| 22.3 | 6.19 | 10 | 67 | |||||
| 29 | 8.1 | 8.4 | 68 | |||||
| ISWRG65-125 | 17.5 | 4.86 | 21.6 | 60 | 2900 | 3 | 2.5 | 58 | 
| 25 | 6.94 | 20 | 68 | |||||
| 32.5 | 9.03 | 18 | 67 | |||||
| ISWRG65-125A | 15.6 | 4.33 | 17 | 58 | 2900 | 2.2 | 2.5 | 49 | 
| 22.3 | 6.19 | 16 | 66 | |||||
| 29 | 8.1 | 14.4 | 65 | |||||
| ISWRG65-160 | 17.5 | 4.86 | 34.4 | 54 | 2900 | 4 | 2.5 | 75 | 
| 25 | 6.94 | 32 | 63 | |||||
| 32.5 | 9.03 | 27.5 | 60 | |||||
| ISWRG65-160A | 16.4 | 4.56 | 30 | 54 | 2900 | 3 | 2.5 | 75 | 
| 23.4 | 6.5 | 28 | 62 | |||||
| 30.4 | 8.44 | 24 | 59 | |||||
| ISWRG65-160B | 15 | 4.17 | 26 | 52 | 2900 | 2.2 | 2.5 | 63 | 
| 21.6 | 6 | 24 | 58 | |||||
| 28 | 7.78 | 20.6 | 57 | |||||
| ISWRG65-200 | 17.5 | 4.86 | 52.7 | 49 | 2900 | 7.5 | 2.5 | 107 | 
| 25 | 6.94 | 50 | 58 | |||||
| 32.5 | 9.03 | 45.5 | 59 | |||||
| ISWRG65-200A | 16.4 | 4.56 | 46.4 | 48 | 2900 | 5.5 | 2.5 | 107 | 
| 23.5 | 6.53 | 44 | 57 | |||||
| 30.5 | 8.47 | 40 | 58 | |||||
| ISWRG65-200B | 15.2 | 4.22 | 40 | 46 | 2900 | 4 | 2.5 | 100 | 
| 21.8 | 6.06 | 38 | 55 | |||||
| 28.3 | 7.86 | 34.5 | 56 | |||||
| ISWRG65-250 | 17.5 | 4.86 | 82 | 39 | 2900 | 15 | 2.5 | 180 | 
| 25 | 6.94 | 80 | 50 | |||||
| 32.5 | 9.03 | 76.5 | 52 | |||||
| ISWRG65-250A | 16.4 | 4.56 | 71.5 | 39 | 2900 | 11 | 2.5 | 170 | 
| 23.4 | 6.5 | 70 | 50 | |||||
| 30.5 | 8.47 | 67 | 52 | |||||
| ISWRG65-250B | 15 | 4.17 | 61 | 38 | 2900 | 7.5 | 2.5 | 170 | 
| 21.6 | 6 | 60 | 49 | |||||
| 28 | 7.78 | 57.4 | 54 | |||||
| ISWRG65-315 | 17.5 | 4.86 | 127 | 32 | 2900 | 30 | 2.5 | 320 | 
| 25 | 6.94 | 125 | 40 | |||||
| 32.5 | 9.03 | 122 | 44 | |||||
| ISWRG65-315A | 16.6 | 4.61 | 115 | 32 | 2900 | 22 | 2.5 | 255 | 
| 23.7 | 6.58 | 113 | 40 | |||||
| 31 | 8.6 | 110 | 44 | |||||
| ISWRG65-315B | 15.7 | 4.36 | 103 | 26 | 2900 | 18.5 | 2.5 | 225 | 
| 22.5 | 6.25 | 101 | 39 | |||||
| 29.2 | 8 | 98 | 42 | |||||
| ISWRG65-315C | 14.4 | 4 | 86 | 26 | 2900 | 15 | 2.5 | 205 | 
| 20.6 | 5.72 | 85 | 38 | |||||
| 26.8 | 7.44 | 83 | 42 | |||||
| ISWRG65-100(I) | 35 | 9.72 | 13.8 | 67 | 2900 | 3 | 3 | 63 | 
| 50 | 13.9 | 12.5 | 73 | |||||
| 65 | 18.1 | 10 | 70 | |||||
| ISWRG65-100(I)A | 31.3 | 8.7 | 11 | 66 | 2900 | 2.2 | 3 | 53 | 
| 44.7 | 12.4 | 10 | 72 | |||||
| 58 | 16.1 | 8 | 69 | |||||
| ISWRG65-125(I) | 35 | 9.72 | 22 | 67 | 2900 | 5.5 | 3 | 99 | 
| 50 | 13.9 | 20 | 72.5 | |||||
| 65 | 18.1 | 17 | 70 | |||||
| ISWRG65-125(I)A | 31.3 | 8.7 | 17.5 | 66 | 2900 | 4 | 3 | 78 | 
| 45 | 12.5 | 16 | 71 | |||||
| 58 | 16.1 | 13.6 | 69 | |||||
| ISWRG65-160(I) | 35 | 9.72 | 35 | 63 | 2900 | 7.5 | 3 | 103 | 
| 50 | 13.9 | 32 | 71 | |||||
| 65 | 18.1 | 28 | 70 | |||||
| ISWRG65-160(I)A | 32.7 | 9.1 | 30.6 | 62 | 2900 | 5.5 | 3 | 103 | 
| 46.7 | 13 | 28 | 70 | |||||
| 61 | 16.9 | 24 | 69 | |||||
| ISWRG65-160(I)B | 30.3 | 8.4 | 26 | 62 | 2900 | 4 | 3 | 97 | 
| 43.3 | 12 | 24 | 69 | |||||
| 56.3 | 15.6 | 21 | 69 | |||||
| ISWRG65-200(I) | 35 | 9.72 | 53.5 | 55 | 2900 | 15 | 3 | 176 | 
| 50 | 13.9 | 50 | 67 | |||||
| 65 | 18.1 | 46 | 68 | |||||
| ISWRG65-200(I)A | 32.8 | 9.1 | 47 | 54 | 2900 | 11 | 3 | 166 | 
| 47 | 13.1 | 44 | 66 | |||||
| 61 | 16.9 | 40 | 67 | |||||
| ISWRG65-200(I)B | 30.5 | 8.5 | 40.6 | 54 | 2900 | 7.5 | 3 | 114 | 
| 43.5 | 12.1 | 38 | 65 | |||||
| 56.6 | 15.7 | 33.4 | 66 | |||||
| ISWRG65-250(I) | 35 | 9.72 | 83 | 52 | 2900 | 22 | 3 | 235 | 
| 50 | 13.9 | 80 | 59 | |||||
| 65 | 18.1 | 72 | 60 | |||||
| ISWRG65-250(I)A | 32.5 | 9 | 73 | 52 | 2900 | 18.5 | 3 | 205 | 
| 46.7 | 13 | 70 | 59 | |||||
| 61 | 16.9 | 63 | 60 | |||||
| ISWRG65-250(I)B | 30 | 8.3 | 62 | 52 | 2900 | 15 | 3 | 180 | 
| 43.3 | 12 | 60 | 58 | |||||
| 56 | 15.6 | 54 | 60 | |||||
| ISWRG65-315(I) | 35 | 9.72 | 128 | 44 | 2900 | 37 | 3 | 350 | 
| 50 | 13.9 | 125 | 54 | |||||
| 65 | 18.1 | 121 | 57 | |||||
| ISWRG65-315(I)A | 32.5 | 9 | 112.6 | 43 | 2900 | 30 | 3 | 335 | 
| 46.5 | 12.9 | 110 | 54 | |||||
| 60.5 | 16.8 | 106.4 | 57 | |||||
| ISWRG65-315(I)B | 31 | 8.6 | 102.5 | 42 | 2900 | 30 | 3 | 335 | 
| 44.5 | 12.4 | 100 | 53 | |||||
| 58 | 16.1 | 98 | 56 | |||||
| ISWRG65-315(I)C | 29 | 8.1 | 87 | 41 | 2900 | 22 | 3 | 270 | 
| 41 | 11.4 | 85 | 51 | |||||
| 53.6 | 14.9 | 83 | 54 | |||||
| ISWRG80-100 | 35 | 9.72 | 13.8 | 67 | 2900 | 3 | 3 | 63 | 
| 50 | 13.9 | 12.5 | 73 | |||||
| 65 | 18.1 | 10 | 70 | |||||
| ISWRG80-100A | 31.3 | 8.7 | 11 | 66 | 2900 | 2.2 | 3 | 54 | 
| 44.7 | 12.5 | 10 | 72 | |||||
| 58 | 16.1 | 8 | 69 | |||||
| ISWRG80-125 | 35 | 9.72 | 22 | 67 | 2900 | 5.5 | 3 | 99 | 
| 50 | 13.9 | 20 | 72.5 | |||||
| 65 | 18.1 | 17 | 70 | |||||
| ISWRG80-125A | 31.3 | 8.7 | 17.5 | 66 | 2900 | 4 | 3 | 79 | 
| 45 | 12.5 | 16 | 71 | |||||
| 58 | 16.1 | 13.6 | 69 | |||||
| ISWRG80-160 | 35 | 9.72 | 35 | 63 | 2900 | 7.5 | 3 | 105 | 
| 50 | 13.9 | 32 | 71 | |||||
| 65 | 18.1 | 28 | 70 | |||||
| ISWRG80-160A | 32.7 | 9.1 | 30.6 | 62 | 2900 | 5.5 | 3 | 105 | 
| 46.7 | 13 | 28 | 70 | |||||
| 61 | 16.9 | 24 | 69 | |||||
| ISWRG80-160B | 30.3 | 8.4 | 26 | 61 | 2900 | 4 | 3 | 98 | 
| 43.3 | 12 | 24 | 69 | |||||
| 56.3 | 15.6 | 21 | 68 | |||||
| ISWRG80-200 | 35 | 9.72 | 53.5 | 55 | 2900 | 15 | 3 | 175 | 
| 50 | 13.9 | 50 | 67 | |||||
| 65 | 18.1 | 46 | 68 | |||||
| ISWRG80-200A | 32.8 | 9.1 | 47 | 54 | 2900 | 11 | 3 | 165 | 
| 47 | 13.1 | 44 | 66 | |||||
| 61 | 16.9 | 40 | 67 | |||||
| ISWRG80-200B | 30.5 | 8.5 | 40.6 | 49 | 2900 | 7.5 | 3 | 115 | 
| 43.5 | 12.1 | 38 | 65 | |||||
| 56.6 | 15.7 | 33.4 | 65 | |||||
| ISWRG80-250 | 35 | 9.72 | 83 | 52 | 2900 | 22 | 3 | 240 | 
| 50 | 13.9 | 80 | 59 | |||||
| 65 | 18.1 | 72 | 60 | |||||
| ISWRG80-250A | 32.5 | 9 | 73 | 52 | 2900 | 18.5 | 3 | 210 | 
| 46.7 | 13 | 70 | 59 | |||||
| 61 | 16.9 | 63 | 60 | |||||
| ISWRG80-250B | 30 | 8.3 | 62 | 54 | 2900 | 15 | 3 | 185 | 
| 43.3 | 12 | 60 | 60 | |||||
| 56 | 15.6 | 54 | 62 | |||||
| ISWRG80-315 | 35 | 9.72 | 128 | 43 | 2900 | 37 | 3 | 355 | 
| 50 | 13.9 | 125 | 54 | |||||
| 65 | 18.1 | 122 | 57 | |||||
| ISWRG80-315A | 32.5 | 9 | 112.6 | 43 | 2900 | 30 | 3 | 340 | 
| 46.5 | 12.9 | 110 | 54 | |||||
| 60.5 | 16.8 | 107.4 | 57 | |||||
| ISWRG80-315B | 31 | 8.6 | 102.5 | 42 | 2900 | 30 | 3 | 340 | 
| 44.5 | 12.4 | 100 | 53 | |||||
| 58 | 16.1 | 98 | 57 | |||||
| ISWRG80-315C | 29 | 8.1 | 98 | 40 | 2900 | 22 | 3 | 275 | 
| 41 | 11.4 | 85 | 51 | |||||
| 53.6 | 14.9 | 83 | 55 | |||||
| ISWRG80-350 | 35 | 9.72 | 146 | 55 | 2900 | 55 | 3 | 570 | 
| 50 | 13.9 | 150 | 66 | |||||
| 65 | 18.1 | 142 | 67 | |||||
| ISWRG80-350A | 31 | 8.6 | 138.4 | 54 | 2900 | 45 | 3 | 470 | 
| 44.5 | 12.4 | 142 | 65 | |||||
| 58 | 16.1 | 134.8 | 66 | |||||
| ISWRG80-350B | 29 | 8.1 | 131.4 | 51 | 2900 | 37 | 3 | 440 | 
| 41 | 11.4 | 135 | 63 | |||||
| 53.6 | 14.9 | 127.8 | 63 | |||||
| ISWRG80-100(I) | 70 | 19.4 | 13.6 | 66 | 2900 | 5.5 | 4.5 | 108 | 
| 100 | 27.8 | 12.5 | 76 | |||||
| 130 | 36.1 | 11 | 75 | |||||
| ISWRG80-100(I)A | 62.6 | 17.4 | 11 | 64 | 2900 | 4 | 4.5 | 87 | 
| 89 | 24.7 | 10 | 74 | |||||
| 116 | 32.2 | 8.8 | 74 | |||||
| ISWRG80-125(I) | 70 | 19.4 | 23.5 | 70 | 2900 | 11 | 4.5 | 163 | 
| 100 | 27.8 | 20 | 76 | |||||
| 130 | 36.1 | 14 | 65 | |||||
| ISWRG80-125(I)A | 62.6 | 17.4 | 19 | 68 | 2900 | 7.5 | 4.5 | 113 | 
| 89 | 24.7 | 16 | 74 | |||||
| 116 | 32.2 | 11 | 65 | |||||
| ISWRG80-160(I) | 70 | 19.4 | 36.5 | 70 | 2900 | 15 | 4.5 | 184 | 
| 100 | 27.8 | 32 | 76 | |||||
| 130 | 36.1 | 24 | 65 | |||||
| ISWRG80-160(I)A | 65.4 | 18.2 | 32 | 68 | 2900 | 11 | 4.5 | 174 | 
| 93.5 | 26 | 28 | 74 | |||||
| 121.6 | 33.8 | 21 | 67 | |||||
| ISWRG80-160(I)B | 60.6 | 16.8 | 72 | 66 | 2900 | 7.5 | 4.5 | 174 | 
| 86.6 | 24.1 | 24 | 72 | |||||
| 112.5 | 31.3 | 18 | 66 | |||||
| ISWRG80-200(I) | 70 | 19.4 | 54 | 65 | 2900 | 22 | 4 | 251 | 
| 100 | 27.8 | 50 | 74 | |||||
| 130 | 36.1 | 42 | 73 | |||||
| ISWRG80-200(I)A | 65.4 | 18.2 | 47.5 | 67 | 2900 | 18.5 | 4 | 220 | 
| 93.5 | 26 | 44 | 73 | |||||
| 121.6 | 33.8 | 37 | 72 | |||||
| ISWRG80-200(I)B | 61 | 16.9 | 41 | 66 | 2900 | 15 | 4 | 198 | 
| 87 | 24.2 | 38 | 71 | |||||
| 113 | 31.4 | 32 | 70 | |||||
| ISWRG80-250(I) | 70 | 19.4 | 87 | 62 | 2900 | 37 | 4 | 330 | 
| 100 | 27.8 | 80 | 69 | |||||
| 130 | 36.1 | 68 | 68 | |||||
| ISWRG80-250(I)A | 65.4 | 18.2 | 76 | 61 | 2900 | 30 | 4 | 315 | 
| 93.5 | 26 | 70 | 68 | |||||
| 121.6 | 33.8 | 59.5 | 67 | |||||
| ISWRG80-250(I)B | 61 | 16.9 | 65 | 55 | 2900 | 22 | 4 | 315 | 
| 87 | 24.2 | 60 | 66 | |||||
| 113 | 31.4 | 51 | 67 | |||||
| ISWRG80-315(I) | 70 | 19.4 | 132 | 55 | 2900 | 75 | 4 | 675 | 
| 100 | 27.8 | 125 | 66 | |||||
| 130 | 36.1 | 114 | 67 | |||||
| ISWRG80-315(I)A | 66.5 | 18.5 | 119 | 55 | 2900 | 55 | 4 | 535 | 
| 95 | 26.4 | 113 | 66 | |||||
| 123.6 | 34.3 | 103 | 67 | |||||
| ISWRG80-315(I)B | 63 | 17.5 | 106.6 | 55 | 2900 | 45 | 4 | 420 | 
| 90 | 25 | 101 | 65 | |||||
| 117 | 32.5 | 92 | 66 | |||||
| ISWRG80-315(I)C | 58 | 16.1 | 90 | 51 | 2900 | 37 | 4 | 366 | 
| 82 | 22.8 | 85 | 63 | |||||
| 107 | 29.7 | 76 | 62 | |||||
| ISWRG100-100 | 70 | 19.4 | 13.6 | 66 | 2900 | 5.5 | 4.5 | 113 | 
| 100 | 27.8 | 12.5 | 76 | |||||
| 130 | 36.1 | 11 | 75 | |||||
| ISWRG100-100A | 62.6 | 17.4 | 11 | 64 | 2900 | 4 | 4.5 | 91 | 
| 89 | 47 | 10 | 74 | |||||
| 116 | 32.2 | 8.8 | 74 | |||||
| ISWRG100-125 | 70 | 19.4 | 23.5 | 70 | 2900 | 11 | 4.5 | 169 | 
| 100 | 27.8 | 20 | 76 | |||||
| 130 | 36.1 | 14 | 65 | |||||
| ISWRG100-125A | 62.6 | 17.4 | 19 | 68 | 2900 | 7.5 | 4.5 | 118 | 
| 89 | 24.7 | 16 | 74 | |||||
| 116 | 32.2 | 11 | 63 | |||||
| ISWRG100-160 | 70 | 19.4 | 36.5 | 70 | 2900 | 15 | 4.5 | 191 | 
| 100 | 27.8 | 32 | 76 | |||||
| 130 | 36.1 | 24 | 65 | |||||
| ISWRG100-160A | 65.4 | 18.2 | 32 | 68 | 2900 | 11 | 4.5 | 181 | 
| 93.5 | 26 | 28 | 74 | |||||
| 121.6 | 33.8 | 21 | 67 | |||||
| ISWRG100-160B | 60.6 | 16.8 | 27 | 66 | 2900 | 7.5 | 4.5 | 181 | 
| 86.6 | 24.1 | 24 | 72 | |||||
| 112.5 | 31.3 | 18 | 65 | |||||
| ISWRG100-200 | 70 | 19.4 | 54 | 65 | 2900 | 22 | 4 | 245 | 
| 100 | 27.8 | 50 | 74 | |||||
| 130 | 36.1 | 42 | 73 | |||||
| ISWRG100-200A | 65.4 | 18.2 | 47.5 | 64 | 2900 | 18.5 | 4 | 215 | 
| 93.5 | 26 | 44 | 73 | |||||
| 121.6 | 33.8 | 37 | 72 | |||||
| ISWRG100-200B | 61 | 16.9 | 41 | 63 | 2900 | 15 | 4 | 193 | 
| 87 | 24.2 | 38 | 71 | |||||
| 113 | 31.4 | 32 | 73 | |||||
| ISWRG100-250 | 70 | 19.4, | 87 | 62 | 2900 | 37 | 4 | 345 | 
| 100 | 27., 8 | 80 | 69 | |||||
| 130 | 36.1 | 68 | 68 | |||||
| ISWRG100-250A | 65.4 | 18.2 | 76 | 61 | 2900 | 30 | 4 | 330 | 
| 93.5 | 26 | 70 | 68 | |||||
| 121.6 | 33.8 | 59.5 | 67 | |||||
| ISWRG100-250B | 61 | 16.9 | 65 | 53 | 2900 | 33 | 4 | 330 | 
| 87 | 24.2 | 60 | 66 | |||||
| 113 | 31.4 | 51 | 68 | |||||
| ISWRG100-315 | 70 | 19.4 | 132 | 55 | 2900 | 75 | 4 | 689 | 
| 100 | 27.8 | 125 | 66 | |||||
| 130 | 36.1 | 114 | 67 | |||||
| ISWRG100-315A | 66.5 | 18.5 | 119 | 65 | 2900 | 55 | 4 | 549 | 
| 95 | 26.4 | 113 | 66 | |||||
| 123.6 | 34.3 | 103 | 67 | |||||
| ISWRG100-315B | 63 | 17.5 | 106.6 | 53 | 2900 | 45 | 4 | 439 | 
| 90 | 25 | 101 | 65 | |||||
| 117 | 32.5 | 92 | 65 | |||||
| ISWRG100-315C | 58 | 16.1 | 90 | 52 | 2900 | 37 | 4 | 385 | 
| 82 | 22.8 | 85 | 63 | |||||
| 107 | 29.7 | 76 | 64 | |||||
| ISWRG100-100(I) | 96 | 26.7 | 14 | 64 | 2900 | 11 | 4.5 | 115 | 
| 160 | 44.4 | 12.5 | 73 | |||||
| 192 | 53.3 | 10 | 70 | |||||
| ISWRG100-125(I) | 96 | 26.7 | 24 | 62 | 2900 | 15 | 4.5 | 168 | 
| 160 | 44.4 | 20 | 74 | |||||
| 192 | 53.3 | 14 | 69 | |||||
| ISWRG100-125(I)A | 84 | 23.3 | 20 | 64 | 2900 | 11 | 4.5 | 168 | 
| 140 | 39 | 17 | 72 | |||||
| 168 | 46.7 | 12 | 68 | |||||
| ISWRG100-160(I) | 96 | 26.7 | 36 | 69 | 2900 | 22 | 5.6 | 210 | 
| 160 | 44.4 | 32 | 79 | |||||
| 192 | 53.3 | 27 | 75 | |||||
| ISWRG100-160(I)A | 84 | 23.3 | 32 | 66 | 2900 | 18.5 | 5 | 210 | 
| 140 | 39 | 28 | 76 | |||||
| 168 | 46.7 | 23.5 | 72 | |||||
| ISWRG100-200(I) | 96 | 26.7 | 53 | 69 | 2900 | 37 | 5.2 | 402 | 
| 160 | 44.4 | 50 | 79 | |||||
| 192 | 53.3 | 45 | 78 | |||||
| ISWRG100-200(I)A | 84 | 23.3 | 48 | 64 | 2900 | 30 | 4.5 | 395 | 
| 140 | 39 | 45 | 74 | |||||
| 168 | 46.7 | 40 | 73 | |||||
| ISWRG100-200(I)B | 60 | 16.7 | 43 | 62 | 2900 | 22 | 4.5 | 360 | 
| 100 | 27.8 | 40 | 72 | |||||
| 120 | 33.3 | 36 | 71 | |||||
| ISWRG100-250(I) | 96 | 26.7 | 83 | 65 | 2900 | 55 | 4.8 | 560 | 
| 160 | 44.4 | 80 | 77 | |||||
| 192 | 53.3 | 72 | 74 | |||||
| ISWRG100-250(I)A | 84 | 23.3 | 75 | 60 | 2900 | 45 | 4.5 | 420 | 
| 140 | 39 | 72 | 72 | |||||
| 168 | 46.7 | 65 | 69 | |||||
| ISWRG100-250(I)B | 60 | 16.7 | 68 | 58 | 2900 | 37 | 4.5 | 400 | 
| 100 | 27.8 | 65 | 70 | |||||
| 120 | 33.3 | 58 | 66 | |||||
| ISWRG100-315 | 60 | 16.7 | 135 | 55 | 2900 | 75 | 4 | 950 | 
| 100 | 27.8 | 125 | 66 | |||||
| 120 | 33.3 | 113 | 67 | |||||
| ISWRG100-315A | 61 | 16.9 | 120 | 65 | 2900 | 55 | 4 | 830 | 
| 87 | 24.2 | 110 | 66 | |||||
| 113 | 31.4 | 100 | 67 | |||||
| ISWRG100-315B | 58 | 16.1 | 105 | 56 | 2900 | 45 | 4 | 600 | 
| 82 | 22.8 | 100 | 65 | |||||
| 107 | 29.7 | 95 | 66 | |||||
| ISWRG125-100 | 96 | 26.7 | 13 | 70 | 2900 | 11 | 4 | 180 | 
| 160 | 44.4 | 12.5 | 82 | |||||
| 192 | 53.3 | 12 | 80 | |||||
| ISWRG125-100A | 86 | 23.9 | 10.4 | 66 | 2900 | 7.5 | 4 | 125 | 
| 143 | 39.7 | 10 | 77 | |||||
| 172 | 47.8 | 9.6 | 75 | |||||
| ISWRG125-125 | 96 | 26.7 | 22.6 | 70 | 2900 | 15 | 4 | 220 | 
| 160 | 44.4 | 20 | 80 | |||||
| 192 | 53.3 | 17 | 79 | |||||
| ISWRG125-125A | 86 | 23.9 | 18 | 65 | 2900 | 11 | 4 | 210 | 
| 143 | 39.7 | 16 | 77 | |||||
| 172 | 47.8 | 13.6 | 77 | |||||
| ISWRG125-160 | 96 | 26.7 | 36 | 67 | 2900 | 22 | 4 | 265 | 
| 160 | 44.4 | 32 | 78 | |||||
| 192 | 53.3 | 28 | 77 | |||||
| ISWRG125-160A | 90 | 25 | 31.5 | 65 | 2900 | 18.5 | 4 | 230 | 
| 150 | 41.7 | 28 | 76 | |||||
| 180 | 50 | 24.5 | 74 | |||||
| ISWRG125-160B | 83 | 21.7 | 27 | 61 | 2900 | 15 | 4 | 215 | 
| 138 | 38.3 | 24 | 73 | |||||
| 166 | 46.1 | 21 | 75 | |||||
| ISWRG125-200 | 120 | 33.3 | 57.5 | 67 | 2900 | 45 | 4.5 | 460 | 
| 200 | 55.6 | 50 | 81 | |||||
| 240 | 66.7 | 44.5 | 80 | |||||
| ISWRG125-200A | 114 | 31.7 | 49.3 | 66 | 2900 | 37 | 4.5 | 395 | 
| 190 | 52.8 | 42.9 | 80 | |||||
| 228 | 63.3 | 38.2 | 79 | |||||
| ISWRG125-200B | 90 | 26.7 | 36.8 | 65 | 2900 | 22 | 4.5 | 320 | 
| 160 | 44.4 | 32 | 79 | |||||
| 192 | 53.5 | 28.5 | 78 | |||||
| ISWRG125-250 | 120 | 33.3 | 87 | 66 | 2900 | 75 | 4.2 | 695 | 
| 200 | 55.6 | 80 | 78 | |||||
| 240 | 66.7 | 72 | 75 | |||||
| ISWRG125-250A | 112 | 31.3 | 76 | 64 | 2900 | 55 | 4.2 | 580 | 
| 187 | 51.9 | 70 | 75 | |||||
| 224 | 62.2 | 63 | 73 | |||||
| ISWRG125-250B | 104 | 28.9 | 65 | 63 | 2900 | 45 | 4.2 | 490 | 
| 173 | 48.1 | 60 | 74 | |||||
| 208 | 57.8 | 54 | 72 | |||||
| ISWRG125-315 | 120 | 33.3 | 133 | 60 | 2900 | 110 | 4.5 | 1125 | 
| 200 | 55.6 | 125 | 75 | |||||
| 240 | 66.7 | 120 | 77 | |||||
| ISWRG125-315A | 112 | 31.1 | 116 | 57 | 2900 | 90 | 4.5 | 790 | 
| 187 | 51.9 | 110 | 72 | |||||
| 224 | 62.2 | 105 | 74 | |||||
| ISWRG125-315B | 104 | 28.9 | 100 | 55 | 2900 | 75 | 4.5 | 710 | 
| 173 | 48.1 | 95 | 70 | |||||
| 208 | 57.8 | 91 | 72 | |||||
| ISWRG125-315C | 80.5 | 22.4 | 96 | 57 | 2900 | 55 | 4.5 | 585 | 
| 134 | 37.2 | 88 | 67 | |||||
| 161 | 44.7 | 86 | 69 | |||||
| ISWRG125-400 | 60 | 16.7 | 52 | 53 | 1450 | 30 | 2.5 | 500 | 
| 100 | 27.8 | 50 | 65 | |||||
| 120 | 33.3 | 48.5 | 67 | |||||
| ISWRG125-400A | 54 | 15 | 42 | 52 | 1450 | 22 | 2.5 | 435 | 
| 90 | 25 | 40.5 | 64 | |||||
| 108 | 30 | 39 | 66 | |||||
| ISWRG125-400B | 51.1 | 14.2 | 37.6 | 51 | 1450 | 18.5 | 2.5 | 420 | 
| 85.1 | 23.6 | 36.1 | 63 | |||||
| 102 | 28.3 | 35 | 65 | |||||
| ISWRG125-400C | 48 | 13.3 | 33.3 | 51 | 1450 | 15 | 2.5 | 384 | 
| 80 | 22.2 | 32 | 63 | |||||
| 96 | 26.7 | 31 | 65 | |||||
| ISWRG150-125 | 96 | 26.7 | 22.6 | 66 | 2900 | 11 | 4 | 210 | 
| 160 | 44.4 | 24 | 76 | |||||
| 192 | 53.3 | 17 | 76 | |||||
| ISWRG150-125A | 90 | 25 | 18 | 67 | 2900 | 7.5 | 4 | 130 | 
| 150 | 41.7 | 16 | 77 | |||||
| 180 | 50 | 13.6 | 77 | |||||
| ISWRG150-160 | 96 | 26.7 | 36 | 65 | 2900 | 22 | 4 | 270 | 
| 160 | 44.4 | 32 | 75 | |||||
| 192 | 53.3 | 27 | 74 | |||||
| ISWRG150-160A | 90 | 25 | 32 | 66 | 2900 | 18.5 | 4 | 230 | 
| 150 | 41.7 | 28 | 76 | |||||
| 180 | 50 | 23.5 | 73 | |||||
| ISWRG150-160B | 84 | 23.3 | 27 | 63 | 2900 | 15 | 4 | 220 | 
| 140 | 39 | 24 | 73 | |||||
| 168 | 46.7 | 21 | 74 | |||||
| ISWRG150-200 | 140 | 38.9 | 13.8 | 68 | 1450 | 15 | 3 | 265 | 
| 200 | 55.6 | 12.5 | 78 | |||||
| 260 | 72.2 | 10.6 | 78 | |||||
| ISWRG150-200A | 125 | 34.7 | 11 | 66 | 1450 | 11 | 3 | 244 | 
| 176 | 49.7 | 10 | 76 | |||||
| 232.5 | 64.6 | 8.5 | 76 | |||||
| ISWRG150-200B | 84 | 23.3 | 41 | 64 | 2900 | 22 | 4 | 275 | 
| 140 | 39 | 38 | 75 | |||||
| 168 | 46.7 | 34 | 75 | |||||
| ISWRG150-250 | 140 | 38.9 | 21.8 | 73 | 1450 | 18.5 | 3 | 300 | 
| 200 | 55.6 | 20 | 79 | |||||
| 260 | 72.2 | 17 | 77 | |||||
| ISWRG150-250A | 129 | 35.8 | 18.5 | 72 | 1450 | 15 | 3 | 262 | 
| 184.4 | 51.2 | 17 | 78 | |||||
| 240 | 66.7 | 14.4 | 76 | |||||
| ISWRG150-250B | 117 | 32.5 | 15.2 | 70 | 1450 | 11 | 3 | 241 | 
| 167 | 46.4 | 14 | 76 | |||||
| 217.5 | 60.4 | 12 | 74 | |||||
| ISWRG150-315 | 140 | 38.9 | 33.8 | 70 | 1450 | 30 | 2.5 | 410 | 
| 200 | 55.6 | 32 | 78 | |||||
| 260 | 72.2 | 28 | 73 | |||||
| ISWRG150-315A | 131 | 36.4 | 29.5 | 69 | 1450 | 22 | 3.5 | 335 | 
| 187 | 51.9 | 28 | 77 | |||||
| 243 | 67.5 | 24.5 | 77 | |||||
| ISWRG150-315B | 121 | 33.5 | 25 | 70 | 1450 | 18.5 | 3.5 | 315 | 
| 173 | 48.1 | 24 | 79 | |||||
| 225 | 62.5 | 21 | 80 | |||||
| ISWRG150-350 | 96 | 26.7 | 153.6 | 72 | 2900 | 110 | 5.5 | 970 | 
| 160 | 44.4 | 150 | 80 | |||||
| 192 | 53.3 | 142.8 | 79 | |||||
| ISWRG150-350A | 90 | 25 | 145.6 | 61 | 2900 | 90 | 5.2 | 790 | 
| 150 | 41.7 | 142 | 70 | |||||
| 180 | 50 | 134.8 | 69 | |||||
| ISWRG150-350B | 84 | 23.3 | 138.8 | 65 | 2900 | 75 | 5.5 | 705 | 
| 140 | 39 | 135 | 76 | |||||
| 168 | 46.7 | 127.8 | 74 | |||||
| ISWRG150-400 | 140 | 38.9 | 53 | 68 | 1450 | 45 | 3.5 | 490 | 
| 200 | 55.6 | 50 | 75 | |||||
| 260 | 72.2 | 44 | 71 | |||||
| ISWRG150-400A | 131 | 36.4 | 46.6 | 67 | 1450 | 37 | 3.5 | 454 | 
| 187 | 51.9 | 44 | 74 | |||||
| 243 | 67.5 | 38.3 | 70 | |||||
| ISWRG150-400B | 122 | 33.9 | 40 | 60 | 1450 | 30 | 3.5 | 435 | 
| 174 | 48.3 | 38 | 73 | |||||
| 226.5 | 62.9 | 33 | 72 | |||||
| ISWRG150-400C | 112 | 31.1 | 34 | 58 | 1450 | 22 | 3.5 | 365 | 
| 160 | 44.4 | 32 | 71 | |||||
| 208 | 57.8 | 28 | 70 | |||||
| ISWRG150-250(I) | 120 | 33.3 | 87 | 65 | 2900 | 75 | 4.5 | 702 | 
| 200 | 55.6 | 80 | 76 | |||||
| 240 | 66.7 | 72 | 74 | |||||
| ISWRG150-250(I)A | 112 | 31.1 | 76 | 64 | 2900 | 55 | 4.5 | 561 | 
| 187 | 51.9 | 70 | 75 | |||||
| 224 | 62.2 | 63 | 73 | |||||
| ISWRG150-250(I)B | 104 | 28.9 | 65 | 63 | 2900 | 45 | 4.5 | 460 | 
| 173 | 48.1 | 60 | 74 | |||||
| 208 | 57.8 | 54 | 72 | |||||
| ISWRG150-315(I) | 120 | 33.3 | 133 | 58 | 2900 | 110 | 4.5 | 980 | 
| 200 | 55.6 | 125 | 73 | |||||
| 240 | 66.7 | 120 | 75 | |||||
| ISWRG150-315(I)A | 112 | 31.1 | 116 | 57 | 2900 | 90 | 4.5 | 800 | 
| 187 | 51.9 | 110 | 72 | |||||
| 224 | 62.2 | 105 | 74 | |||||
| ISWRG150-315(I)B | 104 | 28.9 | 100 | 55 | 2900 | 75 | 4.5 | 724 | 
| 173 | 48.1 | 95 | 70 | |||||
| 208 | 57.8 | 91 | 72 | |||||
| ISWRG200-200 | 140 | 38.9 | 13.8 | 68 | 1450 | 15 | 3 | 265 | 
| 200 | 55.6 | 12.5 | 78 | |||||
| 260 | 72.2 | 10.6 | 78 | |||||
| ISWRG200-200A | 125 | 34.7 | 11 | 66 | 1450 | 11 | 3 | 244 | 
| 179 | 49.7 | 10 | 76 | |||||
| 232.5 | 64.6 | 8.5 | 76 | |||||
| ISWRG200-250 | 140 | 38.9 | 21.8 | 73 | 1450 | 18.5 | 3 | 305 | 
| 200 | 55.6 | 20 | 79 | |||||
| 260 | 72.2 | 17 | 77 | |||||
| ISWRG200-250A | 129 | 35.8 | 18.5 | 72 | 1450 | 15 | 3 | 267 | 
| 184.4 | 51.2 | 17 | 78 | |||||
| 240 | 66.7 | 14.4 | 76 | |||||
| ISWRG200-250B | 117 | 32.5 | 15.2 | 68 | 1450 | 11 | 3 | 246 | 
| 167 | 46.4 | 14 | 76 | |||||
| 217.5 | 60.4 | 12 | 75 | |||||
| ISWRG200-315 | 140 | 38.9 | 33.8 | 70 | 1450 | 30 | 3.5 | 417 | 
| 200 | 55.6 | 32 | 78 | |||||
| 260 | 72.2 | 28 | 78 | |||||
| ISWRG200-315A | 131 | 36.4 | 29.5 | 69 | 1450 | 22 | 3.5 | 342 | 
| 189 | 51.9 | 28 | 77 | |||||
| 243 | 67.5 | 24.5 | 77 | |||||
| ISWRG200-315B | 121 | 33.6 | 25 | 66 | 1450 | 18.5 | 3.5 | 322 | 
| 173 | 48.1 | 24 | 76 | |||||
| 225 | 62.5 | 21 | 76 | |||||
| ISWRG200-400 | 140 | 38.9 | 53 | 68 | 1450 | 45 | 3.5 | 498 | 
| 200 | 55.6 | 50 | 75 | |||||
| 260 | 72.2 | 44 | 71 | |||||
| ISWRG200-400A | 131 | 36.4 | 46.6 | 67 | 1450 | 37 | 3.5 | 462 | 
| 187 | 51.9 | 44 | 74 | |||||
| 243 | 67.5 | 38.3 | 70 | |||||
| ISWRG200-400B | 122 | 33.9 | 40 | 65 | 1450 | 30 | 3.5 | 443 | 
| 174 | 48.5 | 38 | 73 | |||||
| 226.5 | 62.9 | 33 | 71 | |||||
| ISWRG200-400C | 112 | 31.3 | 34 | 61 | 1450 | 22 | 3.5 | 373 | 
| 160 | 44.4 | 32 | 71 | |||||
| 208 | 57.8 | 28 | 70 | |||||
| ISWRG200-200(I) | 280 | 77.8 | 13.4 | 70 | 1450 | 22 | 4 | 382 | 
| 400 | 111.1 | 12.5 | 80 | |||||
| 520 | 144 | 10.5 | 79 | |||||
| ISWRG200-200(I)A | 250 | 69.4 | 10.7 | 68 | 1450 | 18.5 | 4 | 346 | 
| 358 | 90.4 | 10 | 78 | |||||
| 465 | 129.2 | 8.5 | 77 | |||||
| ISWRG200-250(I) | 280 | 77.8 | 22.2 | 75 | 1450 | 30 | 4 | 475 | 
| 400 | 111.1 | 20 | 80 | |||||
| 520 | 144 | 14 | 72 | |||||
| ISWRG200-250(I)A | 250 | 69.4 | 18 | 73 | 1450 | 20 | 4 | 405 | 
| 358 | 99.4 | 14 | 78 | |||||
| 465 | 129.2 | 11.2 | 70 | |||||
| ISWRG200-250(I)B | 226 | 62.8 | 14.4 | 70 | 1450 | 18.5 | 4 | 387 | 
| 322 | 89.4 | 13 | 75 | |||||
| 419 | 116.4 | 7.3 | 67 | |||||
| ISWRG200-315(I) | 280 | 77.8 | 36 | 73 | 1450 | 55 | 4 | 675 | 
| 400 | 111.4 | 32 | 80 | |||||
| 520 | 144 | 26 | 75 | |||||
| ISWRG200-315(I)A | 262 | 72.8 | 31.5 | 72 | 1450 | 45 | 4 | 560 | 
| 374 | 103.9 | 28 | 79 | |||||
| 486 | 135 | 23 | 74 | |||||
| ISWRG200-315(I)B | 242 | 67.2 | 27 | 68 | 1450 | 37 | 4 | 535 | 
| 346 | 96.1 | 24 | 80 | |||||
| 450 | 125 | 19.5 | 78 | |||||
| ISWRG200-400(I) | 280 | 77.8 | 54.5 | 75 | 1450 | 75 | 4 | 830 | 
| 400 | 111.4 | 50 | 81 | |||||
| 520 | 144 | 39 | 77 | |||||
| ISWRG200-400(I)A | 262 | 72.8 | 48 | 73 | 1450 | 75 | 4 | 830 | 
| 374 | 103.9 | 44 | 80 | |||||
| 486 | 135 | 34 | 75 | |||||
| ISWRG200-400(I)B | 242 | 67.2 | 41.4 | 72 | 1450 | 55 | 5 | 685 | 
| 346 | 96.1 | 38 | 78 | |||||
| 450 | 125 | 29.6 | 74 | |||||
| ISWRG200-400(I)C | 224 | 62.2 | 34.9 | 72 | 1450 | 45 | 5 | 580 | 
| 320 | 88.9 | 32 | 76 | |||||
| 416 | 115.6 | 25 | 74 | |||||
| ISWRG250-250 | 350 | 97.2 | 22 | 78 | 1450 | 45 | 5 | 620 | 
| 550 | 152.8 | 20 | 82 | |||||
| 650 | 180.5 | 16 | 81 | |||||
| ISWRG250-250A | 300 | 18.3 | 18.3 | 76 | 1450 | 37 | 5 | 550 | 
| 500 | 139 | 17 | 80 | |||||
| 600 | 166.7 | 14 | 80 | |||||
| ISWRG250-235 | 300 | 83.3 | 14 | 73 | 1480 | 22 | 4.5 | 410 | 
| 500 | 139 | 12.5 | 78 | |||||
| 600 | 166.7 | 11 | 70 | |||||
| ISWRG250-300 | 300 | 83.3 | 22 | 73 | 1480 | 37 | 4.5 | 550 | 
| 500 | 139 | 20 | 78 | |||||
| 600 | 166.7 | 16 | 70 | |||||
| ISWRG250-315 | 350 | 97.2 | 34 | 76 | 1450 | 75 | 5.5 | 890 | 
| 550 | 152.8 | 32 | 80 | |||||
| 650 | 180.5 | 28 | 79 | |||||
| ISWRG250-315A | 300 | 83.3 | 29.5 | 74 | 1450 | 55 | 5.5 | 690 | 
| 500 | 139 | 28 | 78 | |||||
| 600 | 166.7 | 24 | 77 | |||||
| ISWRG250-315B | 260 | 72.2 | 25 | 70 | 1450 | 45 | 5.5 | 620 | 
| 450 | 125 | 24 | 74 | |||||
| 520 | 144.4 | 20 | 72 | |||||
| ISWRG250-400 | 400 | 83.3 | 54.5 | 74 | 1450 | 110 | 5.5 | 1000 | 
| 550 | 152.8 | 50 | 79 | |||||
| 600 | 166.7 | 39 | 76 | |||||
| ISWRG250-400A | 365 | 101.4 | 47 | 74 | 1450 | 90 | 5.5 | 1335 | 
| 500 | 138.9 | 44 | 77 | |||||
| 600 | 166.7 | 35 | 73 | |||||
| ISWRG250-400B | 336 | 93.3 | 40 | 71 | 1450 | 75 | 5.5 | 1245 | 
| 460 | 127.8 | 37 | 74 | |||||
| 552 | 153.3 | 30 | 70 | |||||
| ISWRG250-450 | 400 | 111.1 | 64 | 76 | 1450 | 160 | 5.5 | 1750 | 
| 550 | 152.8 | 60 | 80 | |||||
| 660 | 183.3 | 56 | 77 | |||||
| ISWRG250-450A | 365 | 101.4 | 54 | 75 | 1450 | 132 | 5.5 | 1640 | 
| 500 | 138.9 | 51 | 78 | |||||
| 600 | 166.7 | 47 | 76 | |||||
| ISWRG250-450B | 336 | 93.3 | 46 | 72 | 1450 | 110 | 5.5 | 1490 | 
| 460 | 127.8 | 43 | 75 | |||||
| 552 | 153.3 | 40 | 73 | |||||
| ISWRG300-235 | 540 | 150 | 20.5 | 77 | 980 | 55 | 5 | 1120 | 
| 720 | 200 | 18 | 81 | |||||
| 900 | 250 | 15 | 74 | |||||
| ISWRG300-235A | 438 | 121.7 | 16.5 | 74 | 980 | 45 | 5 | 1065 | 
| 657 | 182.5 | 15 | 79 | |||||
| 788 | 218.9 | 13 | 77 | |||||
| ISWRG300-235B | 400 | 111.1 | 14 | 73 | 980 | 37 | 5 | 960 | 
| 600 | 166.7 | 12.5 | 78 | |||||
| 720 | 200 | 11 | 70 | |||||
| ISWRG300-250 | 540 | 150 | 22.5 | 80 | 1450 | 55 | 6 | 1085 | 
| 720 | 200 | 20 | 83 | |||||
| 900 | 250 | 17 | 84 | |||||
| ISWRG300-250A | 450 | 136 | 19.5 | 78 | 1450 | 45 | 6 | 980 | 
| 600 | 166 | 17 | 81 | |||||
| 720 | 200 | 14 | 82 | |||||
| ISWRG300-300 | 540 | 150 | 32 | 79 | 1450 | 75 | 5 | 1700 | 
| 720 | 200 | 28 | 82 | |||||
| 900 | 250 | 23 | 83 | |||||
| ISWRG300-300A | 444 | 123.3 | 26.5 | 76 | 1450 | 75 | 5 | 1695 | 
| 666 | 185 | 24 | 80 | |||||
| 799 | 221.9 | 21.5 | 76 | |||||
| ISWRG300-300B | 415 | 115.3 | 24 | 75 | 1450 | 55 | 5 | 1370 | 
| 623 | 173.1 | 21 | 78 | |||||
| 747 | 207.5 | 17 | 75 | |||||
| ISWRG300-315 | 540 | 150 | 35 | 80 | 1450 | 90 | 4.5 | 1850 | 
| 720 | 200 | 32 | 84 | |||||
| 900 | 250 | 26 | 82 | |||||
| ISWRG300-315A | 460 | 127.8 | 31.5 | 77 | 1450 | 75 | 4.5 | 1740 | 
| 650 | 180 | 28 | 80 | |||||
| 800 | 222 | 23.5 | 78 | |||||
| ISWRG300-315B | 420 | 116.7 | 27 | 75 | 1450 | 55 | 4.5 | 1450 | 
| 580 | 161 | 24 | 78 | |||||
| 700 | 194 | 20 | 76 | |||||
| ISWRG300-380 | 480 | 133.3 | 48 | 82 | 1450 | 132 | 5 | 1900 | 
| 720 | 200 | 44 | 84 | |||||
| 900 | 250 | 34 | 82 | |||||
| ISWRG300-380A | 444 | 123.3 | 41.4 | 78 | 1450 | 110 | 5 | 1835 | 
| 666 | 185 | 38 | 80 | |||||
| 833 | 231.4 | 30 | 78 | |||||
| ISWRG300-380B | 409 | 113.6 | 35 | 76 | 1450 | 90 | 5 | 1700 | 
| 614 | 170.6 | 32 | 78 | |||||
| 736 | 204.4 | 25 | 76 | |||||
| ISWRG300-400 | 480 | 133.3 | 55 | 76 | 1450 | 132 | 5 | 2040 | 
| 720 | 200 | 50 | 78 | |||||
| 900 | 250 | 42.5 | 76 | |||||
| ISWRG300-400A | 400 | 111.1 | 48 | 79 | 1450 | 110 | 5 | 1920 | 
| 600 | 166.7 | 44 | 81 | |||||
| 720 | 200 | 34 | 80 | |||||
| ISWRG300-500 | 480 | 133.3 | 87 | 78 | 1450 | 250 | 5 | 2865 | 
| 720 | 200 | 80 | 80 | |||||
| 900 | 250 | 72 | 79 | |||||
| ISWRG300-500A | 444 | 123.3 | 76 | 76 | 1450 | 200 | 5 | 2610 | 
| 666 | 185 | 70 | 79 | |||||
| 799 | 221.9 | 63 | 76 | |||||
| ISWRG300-500B | 400 | 111.1 | 69 | 72 | 1450 | 160 | 5.5 | 2440 | 
| 614 | 170.5 | 63 | 75 | |||||
| 750 | 208.3 | 56 | 73 | |||||
| ISWRG350-235 | 600 | 167 | 14 | 80 | 1450 | 37 | 5.5 | 1050 | 
| 800 | 222 | 12.5 | 83 | |||||
| 960 | 267 | 10.5 | 82 | |||||
| ISWRG350-300 | 600 | 167 | 22.5 | 79 | 1450 | 55 | 5.5 | 1530 | 
| 800 | 222 | 20 | 82 | |||||
| 960 | 267 | 17.5 | 71 | |||||
| ISWRG350-315 | 600 | 167 | 35.5 | 78 | 1450 | 90 | 5.5 | 1750 | 
| 800 | 222 | 32 | 84 | |||||
| 960 | 267 | 28.5 | 71 | |||||
| ISWRG350-400 | 600 | 167 | 55 | 79 | 1450 | 160 | 5.5 | 2250 | 
| 800 | 222 | 50 | 83 | |||||
| 960 | 267 | 45.5 | 70 | |||||
| ISWRG350-400A | 560 | 155.6 | 48 | 79 | 1450 | 132 | 5.5 | 2040 | 
| 750 | 208.3 | 44 | 81 | |||||
| 900 | 250 | 43 | 80 | |||||
ISWRG型臥式管道熱水高溫循環(huán)離心泵安裝說(shuō)明
1、安裝前應檢查水泵和電機有無(wú)損傷,泵流道內有無(wú)影響水泵運行的硬質(zhì)物體(如石塊、鐵粒等),以免水泵運行時(shí)損壞葉輪和泵體。
2、安裝時(shí)管路重量不應加在水泵上,應有各自的支承體,以免泵變形影響運行性能和壽命。
3、泵與電機是整體結構,安裝時(shí)無(wú)需找正,十分方便。
4、當輸送熱水液體時(shí),為了不使泵承受管路的熱變形,泵座的底腳螺栓可以不固定,當管路系統在熱脹冷縮時(shí),使泵能與管路一起移動(dòng)。
5、泵體兩端法蘭規格均按1.6 M Pa標準確定,所以配備管路時(shí)應規格相同。
6、為了不使雜質(zhì)進(jìn)入泵內而堵塞流道影響性能,應在泵進(jìn)口前面安裝比吸入管截面積大3-4倍的過(guò)濾器。
7、排出管路如裝逆止閥應裝在閘閥的外面。
8、泵用于有吸程場(chǎng)合,應裝有底閥,并且進(jìn)出口管路不應有過(guò)多彎道,同時(shí)不得有漏水、漏氣現象。
9、為了維修方便和使用安全,在泵的進(jìn)、出口管路上各安裝一只調節閥及在泵出口附近安裝一只壓力表,以保證泵在額定范圍內運行,確保泵的正常運行和使用壽命。
10、安裝完畢后盤(pán)動(dòng)泵軸,葉輪應無(wú)摩擦和卡死現象。
ISWRG型臥式管道熱水高溫循環(huán)離心泵使用說(shuō)明
啟動(dòng)、運行、停機
(一)起動(dòng)、運轉:
1、用手撥轉電機風(fēng)葉,葉輪應無(wú)卡磨現象,轉動(dòng)靈活。
2、用手盤(pán)動(dòng)泵以使潤滑液進(jìn)入機械密封端面。
3、灌水排氣,打開(kāi)進(jìn)口閥,使液體充分進(jìn)入泵腔內,直至整個(gè)管路充滿(mǎn)液體,并保證進(jìn)口管路的密封性。
4、關(guān)閉出口閥,以減少起動(dòng)電流。 .
5、接通電源,點(diǎn)起動(dòng)確定正確運行方向,從電機風(fēng)葉端看為順時(shí)針旋轉。
6、逐步調節出口閥的開(kāi)度,盡量使泵在額定狀態(tài)下工作。
7、泵在運轉過(guò)程中,如發(fā)現噪音或不尋常的聲音時(shí),應立即停機檢查。
8、正常機械密封泄漏應小于3滴/分,檢查電機,軸承處溫升<70 ℃,超過(guò)此值應檢查原因。
(二)停機:
1、關(guān)閉吐出管路閥門(mén)。
2、切斷電源,停止電機運行。
3、關(guān)閉進(jìn)口閥。
4、泵長(cháng)期停用,應放盡泵內液體。
ISWRG型臥式管道熱水高溫循環(huán)離心泵維護與保養
(一)運行中的維護和保養:
1、進(jìn)水管路必須高度密封。
2、禁止泵在汽蝕狀態(tài)下長(cháng)期運行。.
3、禁止泵在大流量運行時(shí),電機超電流長(cháng)期運行。
4、定時(shí)檢查泵運行中電機電流值,盡量使泵能在標準下工作。
5、泵在運行過(guò)程中應有專(zhuān)人看管,以免發(fā)生意外。
6、泵每運行500小時(shí)應對軸承進(jìn)行加油。電機功率大于11kW配有加油裝置,可用高壓油槍直接注入,以保證軸承潤滑優(yōu)良。
7、泵進(jìn)行長(cháng)期運行后,由于機械磨損,使機組噪聲及振動(dòng)增大時(shí),應停機檢查,必要時(shí)可更換易損零件及軸承,機組大修期一般為一年。
(二)機械密封維護與保養:
1、機械密封潤滑應清潔無(wú)固體顆粒。
2、嚴禁機械密封在干磨情況下工作。
3、起動(dòng)前應盤(pán)動(dòng)泵(電機)幾圈,以免突然起動(dòng)造成密封環(huán)斷裂損壞。
1、ISWRG型臥式管道熱水高溫循環(huán)離心水泵不出水
a、進(jìn)出口閥門(mén)未打開(kāi),進(jìn)出管路堵塞,流道
葉輪堵塞。
b、電機運行方向不對,電機缺相轉速很慢。
c、吸入管漏氣。
d、泵沒(méi)灌滿(mǎn)液體,泵腔內有空氣。
e、進(jìn)口供水不足,吸程過(guò)高,底閥漏水。
f、管路阻力過(guò)大,泵選型不當。
解決辦法
a、檢查,去除堵塞物。
b、調整電機方向,緊固電機接線(xiàn)。
C、擰緊各密封面,排除漏氣。
d、灌滿(mǎn)液體并打開(kāi)排氣閥,排盡空氣。
e、停機,檢查、調整(并網(wǎng)自來(lái)水管或帶吸程使用易出現此現象)。
f、減少管路彎道,重新選泵。
2、ISWRG型臥式管道熱水高溫循環(huán)離心水泵流量不足
a、先按1.原因檢查。
b、管道、泵流道葉輪部分堵塞,水垢陳積,
閥門(mén)開(kāi)度不足。
c、電壓偏低。
d、葉輪磨損。
解決辦法
a、先按1.排除。
b、去除堵塞物,重新調整閥門(mén)開(kāi)度。
c、穩壓。
d、更換葉輪。
3、ISWRG型臥式管道熱水高溫循環(huán)離心泵功率過(guò)大
a、超過(guò)額定流量使用。
b、吸程過(guò)高。
c、泵軸承磨損。
解決辦法
a、調節流量,關(guān)小出口閥門(mén)。
b、降低。
c、更換軸承。
4、ISWRG型臥式管道熱水高溫循環(huán)離心泵雜音振動(dòng)
a、管路支撐不穩。
b、液體混有氣體。
c、產(chǎn)生汽蝕。
d、軸承損壞。
e、電機超載發(fā)熱運行。
解決辦法
a、穩固管路。
b、提高吸入壓力排氣。
c、降低真空度。
d、更換軸承。
e、調整按5。
5、ISWRG型臥式管道熱水高溫循環(huán)離心泵電機發(fā)熱
a、流量過(guò)大,超載運行。
b、碰擦。
c、電機軸承損壞。
d、電壓不足。
解決辦法
a、關(guān)小出口閥。
b、檢查排除。
c、更換軸承。
d、穩壓。
6、ISWRG型臥式管道熱水高溫循環(huán)離心水泵漏水
a、機械密封磨損。
b、泵體有砂孔或破裂。
c、密封面不平整。
d、安裝螺栓松懈。
解決辦法
a、更換。
b、焊補或更換。
c、修整。
d、緊固。