Our thoughts are with all those affected by Hurricane Helene. Due to the storm’s impact on certain areas, there may be potential shipping delays from our carriers. Thank you for your understanding.

Best Freight Rates Every Time!

Toggle Nav

(866) 310-2556

Welcome Sign In / Register
Cart

Polypropylene Tanks - Manways - Siphon Tubes

Polypropylene Tanks are highly versatile plastic (poly) tanks. Food grade for safe water storage if needed, open top tanks are extremely popular with the chemical plating industry for dipping purposes. Prices listed are for Polyethylene, if for some reason, say high temperatures or special chemical containers, Polypropylene or even FRP enforced tanks are available. Fittings can be added to meet any need you may have. For quantity orders we offer huge discounts!!  Call 866-310-2556 to speak with a Representative.

21 Items

per page
Set Descending Direction
Capacity Name Diameter Length Width Height SKU Price
Buy 12 Inch Manway by Ronco Plastics for only $63.00 Buy 12 Inch Manway by Ronco Plastics for only $63.00 Ronco Plastics 12 Inch Manway 12 12 2 R-MANWAY12 $63.00
Buy 3 x 12 Inch Long Siphon Tube by Norwesco for only $29.36 Buy 3 x 12 Inch Long Siphon Tube by Norwesco for only $29.36 Norwesco 3 x 12 Inch Long Siphon Tube 4 4 4 N-63263 $29.36
Buy 16 Inch Vented Manway by Chemtainer for only $71.00 Buy 16 Inch Vented Manway by Chemtainer for only $71.00 Chemtainer 16 Inch Vented Manway 16 16 2 LID16 $71.00
Buy 6 Inch Manway Cover with Ring & Gasket by Chemtainer for only $14.99 Buy 6 Inch Manway Cover with Ring & Gasket by Chemtainer for only $14.99 Chemtainer 6 Inch Manway Cover with Ring & Gasket 6 6 6 LID06 $14.99
Buy 8 Inch Manway with 4 Inch Breather by Ronco Plastics for only $95.00 Buy 8 Inch Manway with 4 Inch Breather by Ronco Plastics for only $95.00 Ronco Plastics 8 Inch Manway with 4 Inch Breather 8 8 2 R-MANWAY8 $95.00
Buy 16 Inch Manway by Ronco Plastics for only $151.00 Buy 16 Inch Manway by Ronco Plastics for only $151.00 Ronco Plastics 16 Inch Manway 16 16 2 R-MANWAY16 $151.00
Buy 8 Inch Ring Only for 8 Inch Manway by Norwesco of Black color for only $6.79 Buy 8 Inch Ring Only for 8 Inch Manway by Norwesco of Black color for only $6.79 Norwesco 8 Inch Ring Only for 8 Inch Manway 8 8 4 N-60003 $6.79
Buy 2 Inch Short Siphon Tube by Norwesco for only $5.52 Buy 2 Inch Short Siphon Tube by Norwesco for only $5.52 Norwesco 2 Inch Short Siphon Tube 3 3 3 N-60335 $5.52
Buy 20 Inch Underground Tank Lid by Norwesco of Black color for only $50.99 Buy 20 Inch Underground Tank Lid by Norwesco of Black color for only $50.99 Norwesco 20 Inch Underground Tank Lid 20 20 4 N-63672 $50.99
Buy 8 Inch Vented Manway by Chemtainer for only $64.99 Buy 8 Inch Vented Manway by Chemtainer for only $64.99 Chemtainer 8 Inch Vented Manway 8 8 2 LID08 $64.99
Buy 16 Inch Hinged Manway by Chemtainer for only $183.69 Buy 16 Inch Hinged Manway by Chemtainer for only $183.69 Chemtainer 16 Inch Hinged Manway 16 16 2 LID16HNG $183.69
Buy 8 Inch Non-Vented Manway by Chemtainer for only $76.00 Buy 8 Inch Non-Vented Manway by Chemtainer for only $76.00 Chemtainer 8 Inch Non-Vented Manway 8 8 2 LID08NV $76.00
Buy 16 Inch Non-vented Manway by Chemtainer for only $106.00 Buy 16 Inch Non-vented Manway by Chemtainer for only $106.00 Chemtainer 16 Inch Non-vented Manway 16 16 2 LID16NV $106.00
Buy 4 Inch Manway by Ronco Plastics for only $29.99 Buy 4 Inch Manway by Ronco Plastics for only $29.99 Ronco Plastics 4 Inch Manway 8 8 2 R-MANWAY4 $29.99
Buy 22 Inch Manway with Ring by Custom Roto Mold for only $76.99 Buy 22 Inch Manway with Ring by Custom Roto Mold for only $76.99 Custom Roto Mold 22 Inch Manway with Ring 026 0 0 CRMI-MW5R $76.99
Buy 16 Inch Manway Installed by DuraCast for only $79.00 Buy 16 Inch Manway Installed by DuraCast for only $79.00 DuraCast 16 Inch Manway Installed 16 16 4 DC-DCMANWAY16 $79.00
Buy 22 Inch Lid Chemtainer by Chemtainer for only $170.00 Buy 22 Inch Lid Chemtainer by Chemtainer for only $170.00 Chemtainer 22 Inch Lid Chemtainer 22 22 2 CH-LID22 $170.00
Buy 8 Inch Lid with Blue Snap-In Vent by Norwesco of Black color for only $11.50 Buy 8 Inch Lid with Blue Snap-In Vent by Norwesco of Black color for only $11.50 Norwesco 8 Inch Lid with Blue Snap-In Vent 8 8 4 N-63480 $11.50
Buy 2 In Elbow Siphon by DuraCast for only $26.99 Buy 2 In Elbow Siphon by DuraCast for only $26.99 DuraCast 2 In Elbow Siphon 8 2 2 DC-710700 $26.99
Buy PP Siphon tube 1-1/2‚Äù x 12‚Äù long by Norwesco for only $18.06 Buy PP Siphon tube 1-1/2‚Äù x 12‚Äù long by Norwesco for only $18.06 Norwesco PP Siphon tube 1-1/2” x 12” long 12 1.5 12 N-63279 $18.06
Buy PP Siphon tube 1-1/2‚Äù x 4-15/16‚Äù long by Norwesco for only $18.35 Buy PP Siphon tube 1-1/2‚Äù x 4-15/16‚Äù long by Norwesco for only $18.35 Norwesco PP Siphon tube 1-1/2” x 4-15/16” long 4.938 1.5 4.938 N-63682 $18.35
per page
Filter By
Applied Filters
  1. Product Type Manways Remove This Item
  2. Product Type Siphon Tubes Remove This Item
Clear All
Filter By
Accessory Type
  1. Tank Accessories 4 items
  2. Lids and Covers 1 item
State of Manufacture
  1. Alabama 3 items
  2. Arkansas 4 items
  3. California 12 items
  4. Florida 7 items
  5. Georgia 6 items
  6. Hawaii 2 items
  7. Idaho 1 item
  8. Illinois 3 items
  9. Iowa 8 items
  10. Minnesota 6 items
  11. Nebraska 3 items
  12. New York 12 items
  13. Ohio 7 items
  14. Oklahoma 6 items
  15. Pennsylvania 4 items
  16. Rhode Island 1 item
  17. South Carolina 1 item
  18. Texas 6 items
  19. Utah 4 items
  20. Washington 4 items
  21. West Virginia 3 items
Color
Manufacturer
  1. Chemtainer 7 items
  2. Custom Roto Mold 1 item
  3. DuraCast 2 items
  4. Norwesco 7 items
  5. Ronco Plastics 4 items
Product Type
  1. No Application Value 21 items
  2. Acid Neutralization Tanks 1 item
  3. Adapters 1 item
  4. Bolted Fittings 9 items
  5. Bulkhead Fittings 92 items
  6. Closed Top Cone Bottom Tanks 2 items
  7. Covers 1 item
  8. EPDM Gaskets 1 item
  9. Flange Assemblies 15 items
  10. Flat Sheet Covers 3 items
  11. Full Port Ball Valves 20 items
  12. Half Couplings 4 items
  13. Hinged Lids 8 items
  14. Hose Barbs 3 items
  15. Hose Nozzles 3 items
  16. Internal Tank Float Alarms 1 item
  17. Lid and Ring Assembly 1 item
  18. Liquid Storage Tanks 3 items
  19. Manways 16 items
  20. Polyethylene Nipples 11 items
  21. Polypropylene Nipples 3 items
  22. Polypropylene Pipe Plugs 1 item
  23. Polypropylene Siphon Tubes 3 items
  24. PVC Adapters 9 items
  25. PVC Bushings 10 items
  26. PVC Couplers 9 items
  27. PVC Elbows 10 items
  28. PVC Pipe Plugs 8 items
  29. PVC Reducers 1 item
  30. PVC Siphon Tubes 2 items
  31. PVC Straight Pipes 1 item
  32. PVC Tees 5 items
  33. Reducer Nipples 9 items
  34. Replacement Handles 1 item
  35. Risers 1 item
  36. Sight Glass Assemblies 1 item
  37. Single Union Ball Valves 7 items
  38. Siphon Tubes 5 items
  39. Stainless Steel Fittings 1 item
  40. Straight CAM Action Couplers 1 item
  41. Strainer Baskets 2 items
  42. Threaded Lids 21 items
  43. Vent Caps 2 items
  44. Vented Lids 1 item
  45. Viton Fittings 1 item
  46. Well Pressure Tanks 2 items
  47. Wire Clips 1 item
  48. Y-Line Strainers 1 item
  49. Cam Action Coupler 1 item
  50. Bolted Ball Valves 7 items
Material
  1. Polypropylene 21 items
Product Class
  1. Lids and Covers 16 items
  2. Siphon Tubes 5 items
Inside Diameter
  1. 2 Inch 2 items
  2. 3 Inch 1 item
  3. 6 Inch 1 item
  4. 8 Inch 6 items
  5. 12 Inch 1 item
  6. 16 Inch 5 items
  7. 22 Inch 2 items
  8. 20 Inch 1 item
Copyright © Plastic-Mart 2025. All rights reserved. Credit Card Icons