Máy bơm ly tâm đa tầng dạng đứng EBARA EVMSG series 

Loại máy bơm

Centrifugal pumps

Cấu trúc bơm

Multistage pump, Vertical pump

Nguyên lý hoạt động

Centrifugal pump

Số pha

3-phase

Điện áp định mức

380VAC

Tần số

50Hz

Công suất (kW)

0.37kW, 0.55kW, 0.75kW, 1.1kW, 1.5kW, 2.2kW, 3kW, 4kW, 5.5kW, 7.5kW, 11kW, 15kW, 18.5kW

Công suất (HP)

0.5HP, 0.75HP, 1HP, 1.5HP, 2HP, 3HP, 4HP, 5.5HP, 7.5HP, 10HP, 15HP, 20HP, 25HP

Dùng cho chất lỏng

Water

Nhiệt độ chất lỏng

-30...140°C

Ứng dụng

Civil, industrial, agricultural and firefighting pressurisation systems, Primary water treatment systems, Reverse osmosis, Filtration, Handling of moderately aggressive fluids, Boiler loading, Washing systems, Heating and air conditioning

Tổng cột áp

11.9...7.1m, 17.9...10.6m, 23.8…14.2m, 30…17.7m, 35.8…21.2m, 41.5…24.8m, 47.5…28.3m, 53.5…31.8m, 59.6…35.4m, 65.5…38.9m, 71.5…42.5m, 77.5…46m, 83.5…49.5m, 95.5…56.5m, 107…63.5m, 119…71m, 131…78m, 143…85m, 155…92m, 161…95.5m, 173…103m, 191…113m, 203…120m, 221…131m, 232…138m, 14.7…8.3m, 22.1…12.5m, 29.5…16.7m, 36.9…20.9m, 44.2…25m, 51.5…29.2m, 59…33.4m, 66.5…37.6m, 73.5…41.5m, 81…46m, 88.5…50m, 96…54.5m, 103…58.5m, 111…62.5m, 118…67m, 125…71m, 140…79.5m, 155…87.5m, 170…96m, 177…100m, 184…104m, 199…113m, 214…121m, 229…129m, 243…138m, 19…10.2m, 28.4…15.3m, 37.9…20.4m, 47.5…25.5m, 57…30.6m, 66.5…35.7m, 76…41m, 85.5…46m, 95…51m, 104…56m, 114…61m, 123…66.5m, 133…71.5m, 142…76.5m, 161…86.5m, 180…97m, 190…102m, 218…117m, 237…127m, 256…138m, 21.8…9.8m, 32.7…14.7m, 43.6…19.6m, 54.5…24.6m, 65.5…29.5m, 76.5…34.4m, 87…39.3m, 98…44m, 109…49m, 120…54m, 131…59m, 153…68.5m, 163…73.5m, 174…78.5m, 196…88.5m, 207…93.5m, 229…103m, 240…108m, 251…113m, 14.9…4.8m, 29.5…16.8m, 44.5…25.2m, 59…33.6m, 73.5…42m, 88.5…50.5m, 133…75.5m, 147…84m, 162…92.5m, 177…101m, 191…109m, 221…126m, 250…143m, 17.2…2.4m, 33.7…17.4m, 50.5…26.2m, 67.4…34.9m, 84.2…43.6m, 101…52.3m, 118…61.1m, 135…70m, 152…79m, 168…87m, 185…96m, 202…105m, 219…113m, 244…130m, 262…141m, 279…150m

Lưu lượng

0...2.4m³/h, 1.2...4.5m³/h, 2.4...7.8m³/h, 0...15m³/h, 7.8...24m³/h, 10.8...28.8m³/h

Áp suất làm việc tối đa

1.6MPa, 2.5MPa

Kiểu kết nối đầu hút

Oval flange, G thread (Female), Round flange

Kích thước đầu hút

DN25, 1-1/2", DN50, 1", DN32

Kiểu kết nối đầu xả

Oval flange, G thread (Female), Round flange

Kích thước đầu xả

DN25, DN40, 1-1/2", DN50, 1", DN32

Kiểu kết nối điện

Screw clamping

Cấp độ cách điện

Class F

Tốc độ vòng quay

2900rpm, 2950rpm

Chất liệu thân máy bơm

AISI 304 (Casing cover), AISI 304 (Impeller), AISI 304 (Outer casing), Cast iron (Base), Cast iron (Motor bracket), AISI 304 + PPS (Liner ring), Carbon (rotating part), SiC (stationary part), EPDM (Elastomer), AISI316 (Compression spring), SiC (rotating part), Carbon (Stationary part)

Màu sắc

Silver

Nhiệt độ môi trường

-30...120°C, -30...140°C

Trọng lượng tương đối

17.4kg, 17.9kg, 18.3kg, 18.8kg, 19.2kg, 19.6kg, 20.1kg, 20.5kg, 20.9kg, 21.4kg, 22.1kg, 22.7kg, 23.4kg, 24.4kg, 25.5kg, 26.5kg, 27.7kg, 28.7kg, 29.7kg, 30.1kg, 31.1kg, 32.4kg, 33.3kg, 34.7kg, 35.7kg, 15.7kg, 16.1kg, 16.6kg, 17kg, 19.7kg, 20.6kg, 18.5kg, 21.3kg, 21.7kg, 19.4kg, 22.2kg, 23.2kg, 23.7kg, 24.7kg, 25.6kg, 26.6kg, 27kg, 27.6kg, 28.6kg, 29.6kg, 30.5kg, 31.3kg, 17.5kg, 18kg, 19kg, 19.5kg, 21.1kg, 21.6kg, 22.9kg, 24.1kg, 25.3kg, 26.3kg, 28.1kg, 30.3kg, 37kg, 38kg, 39.6kg, 19.3kg, 21kg, 21.9kg, 22.8kg, 23.6kg, 24.5kg, 26.1kg, 35.9kg, 37.7kg, 38.6kg, 41.4kg, 42.3kg, 44.1kg, 46.4kg, 53.1kg, 19.1kg, 20.4kg, 32.5kg, 36kg, 37.3kg, 46.6kg, 47.9kg, 49.2kg, 51.8kg, 54.7kg, 20kg, 26.4kg, 28.9kg, 31.2kg, 43kg, 44.3kg, 45.7kg, 47kg, 48.3kg, 49.6kg, 51kg, 52.3kg, 53.6kg

Đường kính tổng thể

160mm, 250mm

Chiều dài tổng thể

477mm, 498mm, 519mm, 540mm, 561mm, 582mm, 603mm, 624mm, 645mm, 666mm, 687mm, 708mm, 770mm, 812mm, 865mm, 907mm, 949mm, 991mm, 1033mm, 1111mm, 1153mm, 1216mm, 1258mm, 1321mm, 1363mm, 623mm, 644mm, 676mm, 697mm, 718mm, 739mm, 792mm, 817mm, 838mm, 834mm, 859mm, 880mm, 901mm, 943mm, 985mm, 1027mm, 1048mm, 1130mm, 1172mm, 1214mm, 1256mm, 1298mm, 491mm, 588mm, 627mm, 712mm, 740mm, 768mm, 796mm, 824mm, 852mm, 941mm, 969mm, 997mm, 1025mm, 1103mm, 1159mm, 1187mm, 1400mm, 1456mm, 1512mm, 576mm, 674mm, 704mm, 734mm, 764mm, 855mm, 885mm, 937mm, 967mm, 1160mm, 1220mm, 1250mm, 1300mm, 1360mm, 1390mm, 1450mm, 1531mm, 1561mm, 621mm, 678mm, 779mm, 841mm, 1013mm, 1053mm, 1113mm, 1244mm, 1284mm, 1324mm, 1364mm, 1404mm, 1539mm, 1619mm, 801mm, 973mm, 1073mm, 1164mm, 1204mm, 1379mm, 1419mm, 1459mm, 1499mm, 1579mm

Cấp bảo vệ

IP55, IP56