| Length (Feet): | 300' |
|---|---|
| Size: | 1" |
| Shape: | Coil |
| Material: | PEX-AL-PEX |
| Grade: | PEX-AL-PEX |
| Color: | Orange |
| Tubing Type: | PEX-AL-PEX |
| Fitting System Compatibility: | PEX-AL-PEX Compression |
| Warranty: | 25 Year |
| Application: | Heating |

Those are the correct dimensions for 1/2" standard PEX. This is 5/8" PEX-AL-PEX (PEX with an embedded layer of aluminum). Standard 5/8" PEX has a 0.574" ID and a 0.750" OD.
You can bend PEX-AL-PEX by hand.
If you are installing the PEX in a track panel system or in mud, no aluminum heat transfer plates will be necessary.
This tubing can handle water up to 200°F.
Yes, you can use the tubing this way.
You do need glycol. The maximum run should not be over 400 feet, and maximum water temperature is 140°F.
Although standard PEX tubing does expand less than copper, PEX-AL-PEX will have a lower thermal expansion rate than than standard PEX.
In a heating system, you will need to use PEX with an oxygen barrier. You can either install PEX-AL-PEX or standard oxygen-barrier tubing.
I recommend the Pex-Al-Pex 1/2 , its really durable and it's easy to lay down to the mash .
None of the PEX we carry is rated for use with air.
This product conforms to ASTMF1281-2005 standards for PEX-AL-PEX tubing.