14 PED
14.1 Pressure equipment directives
Components subject to 97/23/EC Pressure Equipment Directive
The following table contains the necessary information for the inspection of all pressure equipment of category
II and higher according to the Pressure Equipment Directive 97/23/EC and all pressure equipment according
to the Simple Pressure Vessel Directive 87/404/EEC.
Components subject to 97/23/EC Pressure Equipment Directive greater than or equal to category II
Part number Description Volume Design
pressure
Min and max
design
temperature
PED Class
1202 5401 00 Safety valve IV
1202 5749 00 Safety valve IV
1202 5452 00 Safety valve IV
1613 7810 00 Safety valve IV
1622 3658 99 Vessel 63 l 15 bar (e) -10 ˚C / 120 ˚C II
Part number Description Number of
cycles (1)
Minimum wall
thickness mm
Visual inspection
requirements (2)
Hydrostatic
inspection
requirements (2)
1202 5401 00 Safety valve - - - -
1202 5749 00 Safety valve - - - -
1202 5452 00 Safety valve - - - -
1613 7810 00 Safety valve - - - -
1622 3658 99 Vessel
2 x 10
6
8 10 years 10 years
(1) The number of cycles refers to the number of cycles from 0 bar(e) to maximum pressure.
(2) Other inspection techniques such as ultrasonic or X-ray are equivalent to hydrostatic testing for this
equipment.
Overall rating
The compressors are conform to PED category II.
Instruction book
110 2920 1634 04