Safety Instructions And Measures - Samson 2417 Series Mounting And Operating Instructions

1 Safety instructions and measures

Intended use
The SAMSON Type 41-73 Excess Pressure Valve consists of a Type 2417 Valve and a
Type 2413 Actuator. The valve and actuator are delivered separately and must be assembled
according to the instructions in this document.
The self-operated regulator is used to control the upstream pressure p
adjusted set point. Liquids, gases and vapors in processing and industrial plants can be con-
trolled by the regulator.
The regulators are designed to operate under exactly defined conditions (e.g. operating
pressure, process medium, temperature). Therefore, operators must ensure that the regulators
are only used in operating conditions that meet the specifications used for sizing the devices
at the ordering stage. In case operators intend to use the regulators in other applications or
conditions than specified, contact SAMSON.
SAMSON does not assume any liability for damage resulting from the failure to use the de-
vice for its intended purpose or for damage caused by external forces or any other external
factors.
Î Refer to the technical data and nameplate for limits and fields of application as well as
possible uses.
Reasonably foreseeable misuse
The regulators are not suitable for the following applications:
Use outside the limits defined during sizing and by the technical data
–
Use outside the limits defined by the accessories mounted on the regulator
–
Furthermore, the following activities do not comply with the intended use:
Use of non-original spare parts
–
Performing service and repair work not described in these instructions
–
Qualifications of operating personnel
The regulator must be mounted, started up, serviced and repaired by fully trained and quali-
fied personnel only; the accepted industry codes and practices are to be observed. Accord-
ing to these mounting and operating instructions, trained personnel refers to individuals who
are able to judge the work they are assigned to and recognize possible hazards due to their
specialized training, their knowledge and experience as well as their knowledge of the appli-
cable standards.
EB 2517 EN
Safety instructions and measures
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