Pipe Diameter and Circumference Chart for Industrial Water Softeners and Filters
Use this helpful chart to correlate the pipe size, outside diameter, and circumference of a pipe in your industrial water treatment projects.
Try our free online industrial water system sizing calculators for industrial water softeners, industrial reverse osmosis, industrial filtration, and industrial deionization:
- Industrial Water Softener Sizing Calculator
- Industrial Reverse Osmosis Sizing Calculator
- Industrial Filter Sizing Calculator
- All Sizing Calculators
See our technical articles on industrial water systems for tips and troubleshooting of industrial water softeners, deionizers, reverse osmosis, filters, and more.
Need assistance? Contact Industrial Water Solutions at 800-820-9021 or info@industrialh2osolutions.com for:
- Service and repair of industrial water softeners, deionizers, reverse osmosis, and filters
- Preventative maintenance and training (PMT) for industrial water softeners, deionizers, reverse osmosis, and filters
- Industrial water equipment parts for industrial water softeners, deionizers, reverse osmosis, and filters
We service and sell industrial water softeners, industrial reverse osmosis, industrial water UV systems, and other industrial water systems throughout the U.S. including Indiana, Kentucky, Michigan, Ohio, and Illinois.
| Outside | |||
| Pipe Type | Pipe Size | Diameter (O.D. -inches) | Circumference (inches) |
| Sch 40 Galvanized | 3/4 | 1.05 | 3.3 |
| Sch 40 Galvanized | 1 | 1.315 | 4.1 |
| Sch 40 Galvanized | 1 1/4 | 1.66 | 5.2 |
| Sch 40 Galvanized | 1 1/2 | 1.9 | 6.0 |
| Sch 40 Galvanized | 2 | 2.375 | 7.5 |
| Sch 40 Galvanized | 2 1/2 | 2.875 | 9.0 |
| Sch 40 Galvanized | 3 | 3.5 | 11.0 |
| Sch 40 Galvanized | 4 | 4.5 | 14.1 |
| Sch 40 Galvanized | 6 | 6.625 | 20.8 |
| Sch 40 Galvanized | 8 | 8.625 | 27.1 |
| Sch 40 Galvanized | 10 | 10.75 | 33.8 |
| Sch 40 Galvanized | 12 | 12.75 | 40.0 |
Industrial Water Softener Valve Repair Diagram for Aquamatic and Similar Valves >>
Do you need to replace or repair your industrial water softener valve? This interactive diagram will help.
Use the free industrial water softener calculator from Industrial Water Solutions to calculate your needs.
