Dredge Pumps
Seadrec Limited
Unit 21, Sir James Clark Building
Abbey Mill Business Centre,
Paisley
PA1 1TJ
Scotland
United Kingdom
Tel: +44 (0) 141 887 4131
Fax: +44 (0) 141 887 6437
URL: www.lobnitz.com
Description
Seadrec design and supply a range of centrifugal pumps to the dredging industry.
– Single Wall dredge pumps
– Double Wall dredge pumps– Underwater dredge pumps
– Low to High head pumps (10 to 100 m.c.w)
– Suction Inlet Diameters from 150 to 1200mm
Seadrec have been designing and supplying dredge pumps for nearly 50 years
Seadrec Dredge Pumps Feature
Reduced Blockages – Large clearances within pump ensure maximum solid capacity
Robust Construction – Pumps are provided with wear resistant alloy liners to extend service life
High Efficiency – Nearly 50 years of providing dredge pumps to the dredging industry.
Easy Maintenance – Parts made for easy access in situ.
Materials – Choice of materials to suit different service conditions
| Suction Inlet Diameter (mm) | Discharge Outlet Diameter (mm) | High Preasure 55 to 70 m.w.c | Medium Presure 35 to 55 m.w.c | Low Presure 25 to 35 m.w.c | |||
|---|---|---|---|---|---|---|---|
| Impeller Size (mm) | No. of Blades | Impeller Size (mm) | No. of Blades | Impeller Size (mm) | No. of Blades | ||
| 300 | 250 | 600 x 175 | 3 or 5 | 750 x 150 | 3 | ||
| 350 | 300 | 1100 x 200 | 3 or 5 | 900 x 175 | 3 or 5 | ||
| 400 | 350 | 1250 x 225 | 3 or 5 | 1100 x 200 | 3 or 5 | 900 x 300 | 3 |
| 450 | 400 | 1250 x 225 | 3 or 5 | 1250 x 225 | 3 or 5 | 900 x 300 | 3 |
| 500 | 450 | 1375 x 250 | 3 or 5 | 1250 x 275 | 3 or 5 | 1050 x 325 | 3 or 5 |
| 550 | 500 | 1500 x 275 | 3 or 5 | 1250 x 275 | 3 or 5 | 1050 x 325 | 3 or 5 |
| 600 | 550 | 1625 x 300 | 3 or 5 | 1375 x 300 | 3 or 5 | 1250 x 350 | 3 or 5 |
| 650 | 600 | 1750 x 325 | 3 or 5 | 1500 x 325 | 3 or 5 | 1250 x 375 | 3 or 5 |
| 700 | 650 | 1900 x 350 | 3 or 5 | 1625 x 350 | 3 or 5 | 1375 x 400 | 3 or 5 |
| 750 | 700 | 2050 x 375 | 3 or 5 | 1750 x 375 | 3 or 5 | 1500 x 425 | 3 or 5 |
| 800 | 750 | 2200 x 400 | 3 or 5 | 1900 x 400 | 3 or 5 | 1625 x 500 | 3 or 5 |
| 850 | 800 | 2350 x 425 | 3 or 5 | 1950 x 425 | 3 or 5 | 1750 x 525 | 3 or 5 |
| 900 | 850 | 2500 x 450 | 3 or 5 | 2200 x 450 | 3 or 5 | 1900 x 550 | 3 or 5 |
| 950 | 900 | 2350 x 475 | 3 or 5 | ||||
| 1000 | 950 | 2500 x 500 | 3 or 5 | 2050 x 600 | 3 or 5 | ||
| 1100 | 1050 | 2200 x 650 | 3 or 5 | ||||
| 1200 | 1150 | 2800 x 650 | 3 or 5 | ||||