Horizontal double suction split case centrifugal pump with motors and engines
Horizontal Double Suction Split Case Pump w/ Motors & Engines
Introduction
TECHNICAL DESCRIPTION
New split case pump
Available complete with electric motor or diesel engine
Easily back pull-out from driver
Pump case with anti-corrosive coating HT250
Impeller in stainless steel AISI 304 or HT250
Shaft in stainless steel AISI 304 or galvanized iron
Quality bearing,mechanical seal/gland packing
APPLICATIONS
Suitable for use with clean water and liquids that are not chemically aggressive towards the materials from which the pump is made. The split case pumps are recommended for use in water supply, cleaning sets, pressure boosting, firefighting sets, irrigation, industrial applications, water circulation in climatisation sets, agricultural.
USING LIMITS
Liquid temperature between -10℃ and +120℃
Ambient temperature up to +50℃
Max. working pressure 25 bar
Continuous service S1
Specification:
| Model | Flow(Q) | Head H(m) |
Speed n(rpm) |
Power N(kw) |
NPSH (m) |
Impeller diameter D (mm) |
||
| M³/H | L/S | Shaft power | Motor Power |
|||||
| 250S-24A 10SH—13A |
342 414 482 |
95 115 134 |
22.2 20.3 17.4 |
1450 | 25.8 27.6 28.6 |
37 | 80 83 80 |
275 |
| 250S-14 10SH— 19 |
365 485 576 |
101.4 134.5 160 |
16.5 14 11.5 |
1450 | 20.4 22.1 23.1 |
30 | 80.5 83.6 78 |
245 |
| 250S-14A 10SH—19A |
320 432 504 |
89 120 140 |
13.7 11 8.6 |
1450 | 15.4 15.8 15.8 |
22 | 78 82 75 |
226 |
| 300S-90 12SH—6 |
590 790 936 |
164 219 260 |
98 90 82 |
1450 | 213 249.5 279 |
300 | 74 77.5 75 |
540 |
| 300S-90A 12SH—6A |
576 756 918 |
160 210 255 |
86 78 70 |
1450 | 190 217 246 |
260 | 71 74 71 |
510 |
| 300S-90B 12SH—6B |
540 720 900 |
150 200 250 |
72 67 57 |
1450 | 151 180 200 |
230 | 70 73 70 |
475 |
| 300S-58 12SH—9 |
576 790 972 |
160 219 270 |
65 58 50 |
1450 | 127.5 151.2 167.5 |
200 | 80 82.4 79 |
452 |
| 300S-58A 12SH—9A |
529 720 893 |
147 200 248 |
55 49 42 |
1450 | 99.2 115.6 131 |
160 | 80 83 78 |
402 |
| 300S-58B 12SH—9B |
504 684 835 |
140 190 232 |
47.2 43 37 |
1450 | 82.5 97.7 108 |
132 | 79 82 78 |
382 |
| 300S-32 12SH— 13 |
600 790 950 |
166.7 219 269.9 |
37.5 32 26.5 |
1450 | 75.7 80.9 83.2 |
90 | 31 38.5 32.5 |
352 |
| 300S-32A 12SH—13A |
551 720 810 |
153 200 225 |
31 26 24 |
1450 | 56.9 66.7 65.8 |
75 | 79.3 82.5 80.5 |
322 |
| 300S-19 12SH— 19 |
612 790 935 |
170 219 260 |
23 19 14.5 |
1450 | 46.2 48 47.4 |
55 | 83 85 78 |
290 |
| 300S-19A 12SH—19A |
504 720 900 |
140 200 250 |
20 16 11.5 |
1450 | 34.8 38.3 37.6 |
45 | 79 82 75 |
260 |
| 300S-12 12SH—28 |
612 790 935 |
170 220 260 |
14.5 12 9 |
1450 | 23.5 31 31.9 |
37 | 82 83 72 |
251 |
