Product Description The frame plates have changeable, wear-resistant metal liners rubber liners and the impeller are made of wear-resistant metal or rubber. Type WAD pumps operate in high speed with small volumes to save floor area. Product Application Alumina, Copper mining, Iron ore, Gas oil, Coal , Electricindustry, Phosphate, Bauxite, Gold, Potash, Wolfram, Water sewerage utilities, Sugar, Tobacco, Chemical fertilizer. Model -AH Allowable Max. Power (Kw) Capacity Q Head () Speed (rmin) Efficiency % NPSH (m) mh ls 1.51B 15 12.6-28.8 3.5-8 6-68 1200-3800 40 2-4 21.5B 15 32.4-72 9-20 6-58 1200-3200 45 3.5-8 32C 30 39.6-86.4 11-24 12-64 1300-2700 55 4-6 43C 30 86.4-198 24-25 9-52 1000-2200 71 4-6 43D 60 64D 60 162-360 45-100 12-56 800-1550 65 5-8 64E 120 86E 120 360-828 100-230 10-61 500-1140 72 2-9 86R 300 108ST 560 612-1368 170-380 11-61 400-850 71 4-10 1210ST 560 936-1980 260-550 7-68 300-800 82 6 1412ST 560 1260-2772 350-770 13-63 300-600 77 3-10 1614TU 1200 1368-3060 380-850 11-63 250-550 79 4-10 Main Features A large percentage of duties allow the use of the ce ntrifugal seal which eliminates the need of sealing water.Gland shaft sealA packed gland type shaft seal is also available and can be fitted with a lowflow or a full flow flush seal water arrangement.Shaft and bearing assemblyA large diameter shaft with a short overhang minimizes deflection andvibration.Heavy-duty roller bearings are housed in a removable bearing