Pressure Test Gauges PG-325



Pressure adjustment of tools require calibrated pressure gauge and appropriate tools to adjust the relief valve.

Improper adjustment may result in too high or too low of inner pressure.

Higher pressure may cause damage to the tool or seals.

Lower pressure results in insufficient tool output causing improper connection of compressed connectors or not cutting specified materials.


The PG-325 is the inline pressure gauge to check inline pressure of the hydraulic system.

It is placed between the hydraulic head and the pump by means of coupler connection.

When the hydraulic pump is activated, inner pressure increases and direct reading of inner pressure is obtained.