Samson 41-23 - Default Chapter; Table of Contents

Contents
EB 2512 EN
1 Safety instructions and measures ................................................................1-1
1.1 Notes on possible severe personal injury ......................................................1-4
1.2 Notes on possible personal injury ................................................................1-5
1.3 Notes on possible property damage .............................................................1-6
1.4 Warnings on the regulator ...........................................................................1-9
2 Markings on the device ..............................................................................2-1
2.1 Nameplates ................................................................................................2-1
2.2 Locations of the nameplate ..........................................................................2-2
2.3 Material numbers ........................................................................................2-2
2.3.1 Type 2412 Valve .........................................................................................2-2
2.3.2 Type2413Actuator ....................................................................................2-2
3 Design and principle of operation ...............................................................3-1
3.1 Additionalttings ........................................................................................3-3
3.2 Technical data ............................................................................................3-4
4 Shipment and on-site transport ...................................................................4-1
4.1 Accepting the delivered goods .....................................................................4-1
4.2 Removing the packaging from the valve and actuator ....................................4-1
4.3 Transporting and lifting the regulator ............................................................4-2
4.3.1 Transporting the regulator ............................................................................4-2
4.3.2 Lifting the regulator .....................................................................................4-3
4.4 Storing the valve .........................................................................................4-4
5 Installation .................................................................................................5-1
5.1 Installation conditions ..................................................................................5-1
5.2 Preparation for installation ...........................................................................5-4
5.3 Assembly ...................................................................................................5-6
5.3.1 Installing the regulator .................................................................................5-6
5.3.2 Cleaning the pipeline ..................................................................................5-7
5.4 Testing the regulator ....................................................................................5-8
5.4.1 Leak test .....................................................................................................5-9
5.4.2 Pressure test ................................................................................................5-9
5.5 Insulation .................................................................................................5-10
6 Start-up .....................................................................................................6-1