Irrigation in the Pacific Northwest

Pipe Pressure Rating

This calculator finds the maximum operating pressures for PVC and Polyethylene (PE) Pressure rating in psi at 74 deg F (23 deg C).

Learn more about the units used on this page.

Nominal Size:
Pipe Size:
Pressure Rating:
psi at 74° F ( 23° C )






WSU Prosser - IAREC, 24106 N Bunn Rd, Prosser WA 99350-8694, 509-786-2226,