Related Manuals for SOMAS KVTW Series
Summarization of Contents
1 Preliminary remarks
1.1 Explanation of warnings, symbols and signs
Explains the meaning of warning signs and symbols used throughout the manual to ensure safety.
2 Safety
2.1 Safety instructions
Provides essential safety instructions covering general and additional hazards, state of the art, and valve usage preconditions.
2.4 Safety instructions for valves
Outlines specific safety precautions and warnings related to valve operation, maintenance, and testing procedures.
4 Testing procedures
4.1 Testing with a hydraulic press
Details the step-by-step procedure for performing pressure and tightness tests using a hydraulic press.
5 Pressure testing and tightness control
5.1 Standard ball segment valves
Details pressure testing and tightness control parameters for standard ball segment valves with EN flanges.
5.5 Max allowable leakage according to test standard
Specifies maximum allowable leakage rates according to EN 60534-4 Class V and IV-S1 standards.
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