MrPEX® PEX-a Tubing w/ Oxygen Barrier
MrPEX® Barrier PEX tubing is Cross-Linked Polyethylene (PEX-a) manufactured in accordance with ASTM F 876. Tubing is listed to ASTM F 876/877 (CSA B137.5) and ICC-PMG 1053, and also certified by NSF (NSF-rfh). MrPEX® Barrier PEX tubing is rated by the Hydrostatic Stress Board of PPI (Plastics Pipe Institute) at: 160 psi at 73.4°F; 100 psi at 180°F; 80 psi at 200°F. MrPEX® Barrier PEX tubing has an EVOH oxygen barrier that meet DIN 4726. Tubing sizes 3/8″ through 3/4″ also has a thin coating of PE on top of the barrier in order to reduce noise when installed in joist applications and Aluminum heat transfer plates.
- Backed by our 30 year warranty
- Available in nominal sizes 3/8″ thru 2″
- Bending Radius = 4 Times O.D.
- PEX Expansion Ratio 1.1″ / 10 degrees F / 100ft
| Max Temperature | Max Pressure |
|---|---|
| 200 degrees F (93.3 C) | 80 psi |
| 180 degrees F (82.2 C) | 100 psi |
| 73.4 degrees F (22.7 C) | 160 psi |
Standards: ASTM F875/877, ASTM F2159, ASTM F1807, ASTM F1960, ASTM F2098, ASTM F2080, ASTM F2023, CSA B137.5
Listings: IAPMO UPC, ICC-PMG 1053
Volume and Weights
| Size | Volume | Weight |
|---|---|---|
| 3/8″ PEX | 0.497 gallons/100 ft. | 4.1 lbs/100 ft. |
| 1/2″ PEX | 0.917 gallons/100 ft. | 5.3 lbs/100 ft. |
| 5/8″ PEX | 1.392 gallons/100 ft. | 7.1 lbs/100 ft. |
| 3/4″ PEX | 1.832 gallons/100 ft. | 10.2 lbs/100 ft. |
| 1″ PEX | 3.067 gallons/100 ft. | 16.5 lbs/100 ft. |
| 1 1/4″ PEX | 4.660 gallons/100 ft. | 25.6 lbs/100 ft. |
| 1 1/2″ PEX | 6.508 gallons/100 ft. | 35.0 lbs/100 ft. |
| 2″ PEX | 11.16 gallons/100 ft. | 68.2 lbs/100 ft. |
ASTM F876 PEX Tubing Dimension Chart
| Size | OD | Wall | ID |
|---|---|---|---|
| 3/8″ PEX | 0.500″ | 0.070″ | 0.360″ |
| 1/2″ PEX | 0.625″ | 0.070″ | 0.485″ |
| 5/8″ PEX | 0.750″ | 0.083″ | 0.584″ |
| 3/4″ PEX | 0.875″ | 0.097″ | 0.681″ |
| 1″ PEX | 1.125″ | 0.125″ | 0.875″ |
| 1 1/4″ PEX | 1.375″ | 0.153″ | 1.069″ |
| 1 1/2″ PEX | 1.625″ | 0.181″ | 1.263″ |
| 2″ PEX | 2.125″ | 0.248″ | 1.63″ |
| Part # | Type | Unit |
|---|---|---|
| 1210060 | 3/8″ | 600 ft. Coil |
| 1210100 | 3/8″ | 1000 ft. Coil |
| 1220030 | 1/2″ | 300 ft. Coil |
| 1220050 | 1/2″ | 500 ft. Coil |
| 1220100 | 1/2″ | 1000 ft. Coil |
| 1220120 | 1/2″ | 1200 ft. Coil |
| 1220160 | 1/2″ | 1600 ft. Coil |
| 1230030 | 5/8″ | 300 ft. Coil |
| 1230033 | 5/8″ | 330 ft. Coil |
| 1230050 | 5/8″ | 500 ft. Coil |
| 1230100 | 5/8″ | 1000 ft. Coil |
| 1230110 | 5/8″ | 1100 ft. Coil |
| 1240010 | 3/4″ | 100 ft. Coil |
| 1240030 | 3/4″ | 300 ft. Coil |
| 1240040 | 3/4″ | 400 ft. Coil |
| 1240050 | 3/4″ | 500 ft. Coil |
| 1241020 | 3/4″ | Bag of 10 – 20ft Sticks |
| 1250010 | 1″ | 100 ft Coil |
| 1250030 | 1″ | 300 ft. Coil |
| 1251020 | 1″ | Bag of 10 – 20ft Sticks |
| 1260015 | 1″-1/4″ | 150 ft Coil |
| 1261010 | 1″-1/4″ | Bag of 5 – 20ft Sticks |
| 1270015 | 1″-1/2″ | 150 ft Coil |
| 1271010 | 1″-1/2″ | Bag of 5 – 20ft Sticks |
| 1280015 | 2″ | 150 ft Coil |
| 1281010 | 2″ | Bag of 5 – 20ft sticks |
