Samson 2404-2, Монтаж и эксплуатация

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Contents
EB 2540 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
2 Markings on the device .............................................................................. 2-1
2.1 Nameplates ................................................................................................2-1
2.1.1
Nameplate of main valve.............................................................................2-1
2.1.2 Actuator nameplate .....................................................................................2-2
2.1.3 Nameplate of pilot valve..............................................................................2-2
2.1.4 Nameplate of input pressure regulator ..........................................................2-3
2.2 Location of the nameplates ..........................................................................2-4
2.3 Material identification number .....................................................................2-5
2.3.1 Type 2406 as main valve .............................................................................2-5
2.3.2 Type 2422 as main valve .............................................................................2-5
2.3.3 Type 2420 Actuator ....................................................................................2-5
2.3.4 Type 2406 Pilot Valve ..................................................................................2-5
2.3.5 Type 2441 Input Pressure Regulator ..............................................................2-5
3 Design and principle of operation ............................................................... 3-1
3.1 Additional fittings ........................................................................................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 regulator ..................................................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 regulator ...................................................................................4-4
5 Installation ................................................................................................. 5-1
5.1 Installation conditions ..................................................................................5-1
5.2 Preparation for installation ...........................................................................5-3
5.1 Mounting ...................................................................................................5-3
5.1.1
Installing the regulator .................................................................................5-4
5.1.2 Cleaning the pipeline ..................................................................................5-4
5.2 Testing the regulator ....................................................................................5-5
5.2.1 Leakage .....................................................................................................5-5
5.2.2 Pressure test ................................................................................................5-6
5.3 Insulation ...................................................................................................5-6