PEX Installation Manuals.. for Hanger Information..
New Code as of 12/08/2023- 248 CMR 10.11(4)(a)7: Intervals of Supports
For Cross-linked Polyethylene (PEX) Tubing: The licensee shall consult the individual manufacturers’ installation instructions.
Uponor AquaPEX Installation Manual
-Support Hangers: Page 73
- Fluorescent & LED light exposure: Page 73
-Underground: Page 85
-Clearance to Recessed light fixtures: Page 91
Viega PEX PureFlow Installation Manual
-Support Hangers: Page 63 (only plastic hangers allowed, no metal)
- Fluorescent & LED light exposure: Page 61
-Underground: Page 36
Zurn PEX Installation Manual
- Support Hangers begin on page 21
Viega fitting cheat sheets for P/N’s
PEX Fitting P/N Chart
Pro Press Fitting P/N Chart
Mega Press “Hydronic” Fitting
P/N Chart
Viega Mega Press “GAS” Fitting
P/N Chart
Excel Water Pipe Sizing Table
You enter fixture counts, math is completed for you.
Plug in fixtures in the Yellow column on the left side, and the table will do the rest..
Excel Work Sheet for Desktop/Laptops.
Excel Work Sheet for mobile phones.
Technical & Installation
Manual
Dimensional Catalog
Technical & Installation
Manual
Dimensional Catalog