20 Reasons the Professional Plumbers use the Petersen Flusher to Clear Drains 1. Flush with Hot Water up to 180° F to remove Fats, Oils, and Grease 2. Safer. No Exploding. 3. Clears Pipes Faster than other methods - augers, jetter nozzles, Chemicals, snakes 4. Handles Higher Pressure Better than rubber flushers 5. Superior Flushing and Flow 6. Flexible to go through Bends 7. Backflow Preventer 8. Industrial Fabric More Durable, Lasts Longer, Won't degrade over time 9. Resists Cracking, Punctures and Tears 10. Smaller Uninflated size than Rubber Flushers 11. Doesn't need to be in the Pipe to Work 12. Oldest Drain Flusher on the Market - 107 Years! 13. Can be used as a Pipe Plug too (DrainJet only) 14. The choice of Professional Plumbers 15. Environmentally Friendly versus Chemical Drain Cleaners 16. Flushes pipes clean after Jetting/Cutting/Augering 17. Super Easy - Simply Attach to Hose, Stick in pipe and turn on water 18. Stiffener spring for flexible rigidity (DrainJet only) 19. Most uses of any flusher - indoors or outdoors 20. Many sizes available for almost any size pipe