Super T Self-Priming Trash Pump are designed for economical & trouble-free operation in handling solids-laden liquids and slurries. Pumps feature a large volute design which allows them to re-prime automatically in a completely open system without the need of suction or discharge check valves. And this is workable with the pump only partially filled with liquid and completely dry suction line.
Pumps will be able to handle up to 76mm spherical solids, depending on pump models. In case that pump shaft or bearings need service or repair, the entire rotating assembly can be removed without disturbing pump casing or pipelines.
Offering the same reliability and performance as the ST self-priming pump, the Super T pump provides additional advanced design features such as external shimless adjustment, dual protection of bearings and an "easy-grip" cover plate handle. The combination of different sized pumps, impeller trims and speed variations ensure that the correct capacity pump will be matched to the exact requirements of your system, whether it's a small sub-division or a large waste collection system.
External Shimless Adjustment
The external shimless cover plate allows for easy adjustment of the clearance between the impeller and the wearplate. This process eliminates the need to realign belts, couplings or other drive components. In turn, the working height of the seal assembly and impeller back clearance are not disturbed. The unique collar and adjusting screw allow for incremental adjustments of the wearplate clearance with the turn of a hand. Once adjustments have been made, the collar locks in place maintaining the clearance setting even if the cover plate is removed. This design doubles the life of the impeller and wearplate, and keeps the pump operating at maximum efficiency.
Solids Handling
Two-vane, semi-open solids handling impeller handles up to 3" (75 mm) diameter solids, depending on pump model. Pump out vanes on impeller shroud reduce foreign material buildup behind impeller and reduce pressure on seal and bearings.
Exclusive Mechanical Seal
Exclusive double-floating, self-aligning, oil lubricated mechanical cartridge seal with stationary and rotating face of silicon carbide or tungsten titanium carbide is specifically designed for abrasive industrial service. Seal is available on 3", 4" and 6" (75 mm, 100 mm and 150 mm) pump models. Optional seals are also available.
Removable Cover Plate with "Easy-Grip" Handle
The removable cover plate with "easy-grip" handle and pusher bolt capability provides quick and easy access to the pump interior without disconnecting piping. Clogs can be removed and the pump can be returned to service in minutes. Impeller, seal, wearplate and flap valve can also be accessed through coverlet opening for inspection or service.
Removable Rotating Assembly
Inspection of pump shaft or bearings is easily accomplished without disturbing pump casing or piping by removing rotating assembly. Simply remove four bolts from the back of the pump and the assembly slides out.
Dual Protection of Bearings
Atmospheric isolation of seal cavity provides positive protect of bearings. This unique design also provides capabilities for external monitoring.
| 1. Inlet flange |
2 Imported valve plate |
3. Water injection cover |
6 Wear plate |
7. Impeller |
8 Pump body |
| 9. Upper cover of imp eller |
10. Mechanical seal |
11. Imported sealing gasket |
12. Pump shaft |
13. Bearing body |
14. Bearing cover |
| 16. Water injectio n hole pressure plate |
18. Water injection hole pressure plate handle |
19. Impeller screw gasket |
20. Valve plate fixing block |
23. O-ring |
24. Adjusting screw |
| 26. O-ring |
27. O-ring |
28. Safety valve |
30. Water injection hole gasket |
31. Spring washer |
32. Bolt |
| 33. Spring washer |
34. Bolt |
35. Bolt |
36. Bearing |
37. Spring washer |
38. Bolt |
| 39. Screw |
40. Bearing |
41. Oil seal |
42. Square pipe plug |
43. Square pipe plug |
44. Screw plug |
| 48. Bolt |
50. Elastic retaining ring for shaft |
52. Bolt |
55. Oil gauge |
56. Adjusting pad |
59. Key |
| 60. Spring washer |
61. Spring washer |
62. Nut |
63. Water inlet pipe valve cover |
64. Sealing gasket |
65. Inlet pipe |
| 66. Snap |
67. Hexagonal bolt |
68. Hexagonal nut |
69. Spring washer |
70. Snap seal gasket |
71. Valve plate linin g plate |
| 72. Wear plate behind impeller |
73. Hexagonal bolt |
74. Spring washer |
75. Ventilation screw |
76. Bearing body connect ion plate |
77. Pressure reducing valve |
|
78. Rubber valve |
|
|
|
|
|
| Specifications |
|
| Size |
2" (50 mm),3" (80 mm), 4" (100 mm), 6" (150 mm), 8" (200 mm), 10" (250 mm) |
| Max Capacity |
3400 GPM (215 lps) |
| Max Head |
130' (40 m) |
| Max Solids |
3" (76 mm) |
| Materials of Construction |
Cast Iron, CD4MCu, Ductile Iron, Stainless Steel |
){kind=link}