All pipe sizes are manufactured in ten foot lenghts with a 6 mil polyethylene protective sleeve, belled ends, and solvent joints. Fittings available in corresponding diameters.
| Insulated PVC comes readily available in: | |||
| Inside Diameter | Outside Diameter | Schedule of PVC Pipe | R-value of Foam |
| ¾" | 6" | SCH 40 | 19 |
| 1" | 6" | SCH 40 | 17 |
| 1½ | 6" | SCH 40 | 15 |
| 2" | 6" | SCH 40 | 13 |
| 2" | 8" | SCH 40 | 21 |
| 2" w/ PVC Jacket | 4" | SCH 40 | 6 |
| 2" w/ PVC Jacket | 6" | SCH 40 | 13 |
| 3" | 8" | SCH 40 | 17 |
| 4" | 8" | SCH 40 | 13 |
| 4" | 8" | SDR 35 | 15 |
| 4" | 10" | SDR 35 | 22 |
| 4" | 10" | SCH 40 | 20 |
| 4" | 6" | 2729 | 6 |
| 4" w/ PVC Jacket | 8" | SCH 40 | 13 |
| 4" w/ PVC Jacket | 8" | SDR 35 | 14 |
| 6" | 10" | SDR 35 | 14 |
| 6" w/ PVC Jacket | 10" | SDR 35 | 14 |
| 6" | 10" | SCH 40 | 13 |
| 6" w/ PVC Jacket | 10" | SCH 40 | 13 |
| 8" w/ PVC Jacket | 12" | SDR 35 | 13 |
| 10" w/ PVC Jacket | 15" | SDR 35 | 17 |
| 12" w/ PVC Jacket | 18" | SDR 35 | 20 |
In sub-zero weather, all it takes is a dripping faucet or a toilet not shutting completely off to make your sewer line freeze solid. By installing insulated PVC pipe you are able to "frost-proof" your water / sewer lines at an affordable price, with a product that is user friendly.
| Load Testing Results: All loads in pounds |
||
| Specimen | Deformation First Visible to Naked Eye | Pipe Cross Section Crushed Shut |
| ¾ Schedule 40 | 4500 | 13970 |
| 1" Schedule 40 | 16800 | |
| 1½ Schedule 40 | 11230 | |
| 2" Schedule 40 | 4970 | 16100 |
| 2" Schedule 40 4" Schedule 40 Jacket | 6760 | 26940 |
| 2" Schedule 40 6" PVC outside jacket | 3420 | 26870 |
| 2" Zone D | 3380 | 15980 |
| 3" Schedule 40 | 5290 | 26930 |
| 4" SDR 35 | 1330 | 4570 |
| 4" SDR 35 Zone D | 2080 | 4530 |
| 4" SDR 35-4 8" PVC outside jacket | 1700 | 15060 |
| 4" Schedule 40 | 4560 | 23850 |
| 4" Schedule 40 8" PVC outside jacket | 6120 | 13080 |
| 4" 2729 1" foam | 730 | 1750 |
| 6" SDR 35 | 1390 | 5310 |
| 6" SDR 35 10" PVC outside jacket | 1700 | 7600 |
| 6" Schedule 40 | 2500 | 11910 |
| 8" SDR 35 12" PVC outside jacket | 2900 | 12100 |
| 10" SDR 35 15" PVC outside jacket | 1700 | 10200 |
| Insulated PVC can significantly extend the time to freeze. | |||
| Inside Diameter | Schedule of PVC Pipe | R-value of Foam | Hours to Freeze |
| ¾" | 40 | 0 | 2.25 hrs |
| ¾" | 40 | 19 | 23 hrs |
| 1½ | 40 | 0 | 3 hrs |
| 1" | 40 | 17 | 37 hrs |
| 1½" | 40 | 0 | 4.5 hrs |
| 1½" | 40 | 15 | 60 hrs |
| 2" | 40" | 0 | 5 hrs |
| 2" | 40 | 13 | 68 hrs |
| 2" | 40 (Zone D) | 21 | 93 hrs |
| 3" | 40 | 0 | 13 hrs |
| 3" | 40 | 17 | 121 hrs |
| 4" | SDR 35 | 0 | 17 hrs |
| 4" | SDR 35 | 6 | 94 hrs |
| 4" | SDR 35 | 15 | 158 hrs |
| 4" | SDR 35 (Zone D) | 22 | 222 hrs |
| 6" | SDR 35 | 0 | 27 hrs |
| 6" | SDR 35" | 14 | 286 hrs |
* All data compiled by Dickson Model Ktx Remote Temperature Recorder.
* Initial water temperature at 75F. Test conducted at -13° F ambient temp ± 3°
* Initial water temperature at 75F. Test conducted at -13° F ambient temp ± 3°
We at INSUL-SEAL ® INSULATED PVC INCORPORATED, are prepared to work with you to fit our product-line to your unique application. We are proud of our products, our company and out employees. For further information and possible "CUSTOM" applications, please contact us
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