Heavy Duty Horizontal Centrifugal Slurry Pump
SLURRY PUMP FOR ULTRA-HEAVY OPERATING CONDITIONS WITH HIGH RESISTANCE TO ABRASION AND CORROSION
DTH
Quantity:
Horizontal centrifugal slurry pump, heavy slurry pump, slurry centrifugal pump, centrifugal slurry pump, thick slurry centrifugal pump are all heavy-duty horizontal centrifugal slurry pumps，dense slurry centrifugal pump，heavy duty slurry pump are all Heavy Duty Horizontal Centrifugal Slurry Pump
Horizontal Centrifugal Slurry Pump DTH Series
Type: Horizontal Centrifugal
Diameter：20mm-650mm
Flow：10m3/h-9100m3/h
Head：4m-120m
Shaft Sealing Type: Soft PackingExpeller SealMechanical Seal
Pump Code Explanation：
Pump Features:
Horizontal Centrifugal Slurry Pump DTH Series
Type: Horizontal Centrifugal
Diameter：20mm-650mm
Flow：10m3/h-9100m3/h
Head：4m-120m
Shaft Sealing Type: Soft PackingExpeller SealMechanical Seal
Pump Code Explanation：
Pump Features:
- The DTH pump is a horizontal cantilever centrifugal pump with double casing structure. The pump casings are made of cast iron to bear the high pressure during the pump running and the inner wet end parts is made of high chrome alloy or rubber material for the wear abrasion and corrosion resistant purpose. The pump's discharge has 8 positions at every 45 degree intervals that can be selected to meet the customer installation and application requirments.
- The bearing assembly is with bracket structure. It makes much easier to adjust the clearance of the impeller and the suction plate and easily disassembling the pump. The bearing is using grease lubrication.
- Drive methods: the pump and motor could be used direct coupling (DC) drive, or with belts and pulley drives. When use pulley drives, there different installation methods, such as CV, CR, CL and ZV drives. It could be selected according to the room space and motor power, to meet the customer requirement.
- The pumps are widely flow, good NPSHr and high efficiency. The pump could run in different speed, to make sure the pumps working in its highest efficiency point, and to meet the customer requirement. Also to satisfy long distance transmission or other badly conditions, our pumps could be used in series.
Structure：
Pump Parameter:
| Pump Type | Allowable Max Power | Flow | Head | Pump speed | Efficiency | NPSH | Vanes | Impeller diameter | |
| Kw | m3/h | l/s | M | r/min | % | M | mm | ||
| 20B-DTH | 15 | 12.6-30.6 | 3.5-8.5 | 10-66 | 1200-3750 | 43 | 2-4 | 5 | 155 |
| 20B-DTHR | 10.8-27 | 3-7.5 | 6-50 | 1350-3350 | 38 | 152 | |||
| 20C-DTH | 30 | 16.2-34 | 4.5-9.5 | 25-92 | 1400-2200 | 20 | 2-5.5 | 5 | 330 |
| 40B-DTH | 15 | 27-72 | 7.5-20 | 6-55 | 1100-3100 | 48 | 3.5-8 | 5 | 185 |
| 40B-DTHR | 27-54 | 7.5-15 | 6-38 | 1050-2550 | 53 | 2.5-5 | 5 | 178 | |
| 50C-DTH | 30 | 36-90 | 10-25 | 12-62 | 1300-2650 | 58 | 4-6 | 5 | 220 |
| 50C-DTHR | 36-72 | 10-20 | 12-36 | 1250-2000 | 63 | 2-4 | 5 | 210 | |
| 50D-DTH | 60 | 68-136 | 19-38 | 25-87 | 850-1400 | 47 | 3-7.5 | 5 | 457 |
| 75C-DTH | 30 | 90-198 | 25-55 | 8-50 | 1000-2100 | 74 | 4-6 | 5 | 245 |
| 75C-DTHR | 72-180 | 20-50 | 8-33.5 | 800-1800 | 62 | 3-5 | 5 | ||
| 75D-DTH | 60 | 90-198 | 25-55 | 8-50 | 1000-2100 | 74 | 4-6 | 5 | 245 |
| 75D-DTHR | 72-180 | 20-50 | 8-33.5 | 800-1800 | 62 | 3-5 | 5 | ||
| 75E-DTH | 120 | 126-252 | 35-70 | 12-97 | 600-1400 | 50 | 2-5 | 5 | 508 |
| 100D-DTH | 60 | 162-360 | 45-100 | 12-62 | 800-1600 | 68 | 5-8 | 5 | 365 |
| 100D-DTHR | 162-324 | 45-90 | 12-37 | 800-1250 | 68 | 3-5 | 5 | ||
| 100E-DTH | 120 | 162-360 | 45-100 | 12-62 | 800-1600 | 68 | 5-8 | 5 | 365 |
| 100E-DTHR | 162-324 | 45-90 | 12-37 | 800-1250 | 68 | 3-5 | 5 | ||
| 100D-DTH | 60 | 180-396 | 50-110 | 7-61 | 600-1600 | 55 | 3-8 | 4 | 372 |
| 100E-DTH | 120 | 180-396 | 50-110 | 7-61 | 600-1600 | 55 | 3-8 | 4 | 372 |
| 100D-DTH | 60 | 144-324 | 40-90 | 10-52 | 800-1600 | 55 | 4.5-9 | 2 | 371 |
| 100E-DTH | 120 | 144-324 | 40-90 | 10-52 | 800-1600 | 55 | 4.5-9 | 2 | 371 |
| 150E-DTH | 120 | 360-828 | 100-230 | 10-60 | 500-1100 | 75 | 2-9 | 5 | 515 |
| 150E-DTHR | 120 | 360-720 | 100-200 | 7-45 | 400-950 | 68 | 5-10 | 5 | 515 |
| 150F-DTH | 260 | 360-828 | 100-230 | 10-60 | 500-1100 | 75 | 2-9 | 5 | 515 |
| 150R-DTH | 300 | 360-828 | 100-230 | 10-60 | 500-1100 | 75 | 2-9 | 5 | 515 |
| 200E-DTM | 120 | 540-1228 | 150-340 | 15-61 | 600-1100 | 70 | 4.5-8 | 4 | 550 |
| 200R-DTM | 300 | ||||||||
| 200ST-DTH | 560 | 612-1368 | 170-380 | 12-65 | 400-900 | 74 | 4-10 | 5 | 685 |
| 200ST-DTHR | 540-1188 | 150-330 | 12-45 | 400-700 | 78 | 4-12 | 5 | ||
| 250ST-DTH | 560 | 900-1980 | 250-550 | 7-65 | 300-800 | 85 | 2.5-7 | 5 | 765 |
| 250ST-DTHR | 900-1620 | 250-450 | 7-45 | 300-650 | 83 | 2.5-7.5 | |||
| 300ST-DTH | 560 | 1260-2700 | 350-750 | 13-60 | 300-600 | 80 | 3-10 | 5 | 970 |
| 300ST-DTHR | 1260-2520 | 350-700 | 13-45 | 300-500 | 82 | 2.5-8.0 | |||
| 350TU-DTH | 1200 | 1440-3060 | 400-850 | 11-60 | 250-550 | 82 | 4-9 | 5 | 1085 |
| 450TU-DTH | 1200 | 2700-5400 | 750-1500 | 13-55 | 200-375 | 88 | 4.5-9.5 | 5 | 1375 |