Page 399 - Parker Catalog 4400 - Hose, Fittings and Equipment

Catalog 4400 US Technical

Temperature Temperature / Pressure Chart -
201, 206, 213, and 266 Hose

The Temperature / Pressure Chart identifies the effects temperature change has on the
maximum working pressure of specific hoses.
A A
How to use the chart:

1st - Identify the Maximum Working Pressure of selected hose.
2nd - Identify the maximum working temperature of the application.

3rd - Locate point where temperature and Percent of Maximum Working Pressure intersect
on the chart.
4th - Based on percentage figure, calculate Maximum Working Pressure of the application.

Example: 201-8 hose to be used a 250°F (121°C) B
Maximum Maximum

Working Pressure x (Multiplier from chart) = Working Pressure
up to 212°F (100°C) at 250°F (121°C)
2,000 psi x (85%) = 1,700 psi

C

D

E

E-5