Samson EB 8048-3, Mounting And Operating Instructions

Page: 3 / 56

Contents
EB 8048-2/-3 EN 3
1 Safety instructions and measures ...................................................................5
1.1 Notes on possible severe personal injury .........................................................7
1.2 Notes on possible personal injury ................................................................... 8
1.3 Notes on possible property damage ................................................................9
2 Markings on the control valve ......................................................................10
2.1 Body inscription ...........................................................................................10
2.2 Actuator nameplate ......................................................................................10
2.3 Material number ..........................................................................................10
3 Design and principle of operation ................................................................12
3.1 Fail-safe positions ........................................................................................12
3.2 Versions ......................................................................................................15
4 Measures for preparation ............................................................................20
4.1 Unpacking ..................................................................................................20
4.2 Transporting and lifting ................................................................................20
4.2.1 Transporting ................................................................................................21
4.2.2 Lifting ..........................................................................................................21
4.3 Storage .......................................................................................................23
4.4 Preparation for installation ............................................................................24
5 Mounting and start-up .................................................................................26
5.1 Mounting the actuator onto the valve .............................................................26
5.1.1 Version with Type 3271 or Type 3277 Actuator ..............................................26
5.1.2 Version with Type 3379 Actuator ..................................................................27
5.2 Installing the valve into the pipeline ...............................................................28
5.2.1 Checking the installation conditions ...............................................................28
5.2.2 Installing the control valve .............................................................................30
5.3 Preparing for operation ................................................................................30
5.4 Quick check ................................................................................................31
6 Operation ...................................................................................................32
6.1 CIP (cleaning-in-place) .................................................................................33
6.2 SIP (sterilization-in-place) .............................................................................33