1. n Product Line 450 Series Regenerative Turbine AMP 101

2. n Product Features & Benefits –450 Series Regenerative Turbine (VF) n 7 Models n 1” to 1-1/2” Discharge n Flows to 70 GPM n Heads to 900 Feet n Temperatures to 300°F

3. AMP 101 n Product Features & Benefits –450 Series Regenerative Turbine - VF n 7 Models n 1” to 1-1/2” Discharge n Flows to 70 GPM n Heads to 900 Feet n Temperatures to 300°F n Low Flow, High Head n 416 Stainless Steel Shaft n Constant Flow, Variable Head n Single Stage Versus Other Two Stage Designs n Grease Lubricated Bearings n Can Handle Up To 20% Of Entrained Air n Floating Impeller Design n Low NPSHr Impellers n Replaceable Seal Chamber and Channel Rings

4. n 450 Series VF Regenerative Turbine Standard Construction n Casing – Class 30 Cast Iron n Casing Cover – Class 30 Cast Iron n Casing Shims – Bronze n Bearing Housing – Class 30 Cast Iron n Impeller – C952 Bronze n Shaft – 420 Stainless Steel n Lubrication – Grease Options n Metallurgy – Ductile Iron, All Bronze, 316 Stainless Steel, Cd 4 MCu n Mechanical Seals – Materials and Type AMP 101

5. n 450 Series Regenerative Turbine (VF)

6. AMP 101

7. n 450 Series VF Impeller AMP 101 Heavy Cross Section Impeller Hydraulic Balancing Holes Standard Offset Channels Keyed To Shaft

8. n 450 Series Regenerative Turbine –Aurora (110 & 150 Series) –MTH (140/240 Series) –Roth (2000 & 3000 Series) AMP 101

9. n AMP 450 Series Regenerative Turbine

10. AMP 101 n 450 Series Regenerative Turbine –AMP (450 Series VF) –Flows to 140 GPM –Heads to 750 Feet TDH –Temperatures to 300°F –Aurora (110A Series) –Flows to 180 GPM –Heads to 700 Feet TDH –Temperatures to 275°F

11. n Aurora 110A Series Regenerative Turbine AMP 101

12. n Aurora 110A Series Regenerative Turbine Comparison AMP 101

13. n 450 Series Regenerative Turbine –AMP (450 Series VF) –Flows to 70 GPM –Heads to 800 Feet TDH –Temperatures to 300°F –Aurora (150 Series) –Flows to 130 GPM –Heads to 1,200 Feet TDH –Temperatures to 500°F –ALSO AVAILABLE OSD LF

14. n Aurora 150 Series Regenerative Turbine AMP 101

15. n Aurora 150 Series Regenerative Turbine Comparison AMP 101

16. n 450 Series Regenerative Turbine –AMP (450 Series VF) –Flows to 70 GPM –Heads to 800 Feet TDH –Temperatures to 300°F –MTH (140/240 Series) –Flows to 100 GPM –Heads to 1400 Feet TDH –Temperatures to 275°F

17. n MTH 140/240 Series Regenerative Turbine AMP 101

18. n MTH 140/240 Series Regenerative Turbine Comparison AMP 101

19. n 450 Series Regenerative Turbine –AMP (450 Series VF) –Flows to 70 GPM –Heads to 800 Feet TDH –Temperatures to 300°F –Roth (2000/3000 Series) –Flows to 200 GPM –Heads to 700 Feet TDH –Temperatures to 235°F

20. n Roth 2000/3000 Series Regenerative Turbine AMP 101

21. n Roth 2000/3000 Series Regenerative Turbine Comparison AMP 101

22. n AMP 450 Series Regenerative Summary –Wide Selection –Heavy Duty Design –Compact –Stainless Steel Shaft –Packing or Mechanical Seals –Service n Replaceable Seal Chamber & Channel Rings n No Reason To Disturb Piping or Bearings n Easy Replacement of Impeller w/o Removing Entire Shaft Assembly AMP 101