Samson 44-0 B, Монтаж и эксплуатация

Страница: 4 / 66

Contents
EB 2626-1 EN
9 Servicing ....................................................................................................9-1
9.1 Preparing the valve for service work ............................................................. 9-4
9.2 Installing the regulator after service work ...................................................... 9-4
9.3 Service work ............................................................................................... 9-4
9.3.1 Cleaning and exchanging the seat and plug ................................................. 9-4
9.3.2 Replacing the operating bellows ...................................................................9-5
9.3.3 Replacing the set point spring ......................................................................9-5
9.4 Ordering spare parts and operating supplies ................................................ 9-6
10 Decommissioning ..................................................................................... 10-1
11 Removal ..................................................................................................11-1
11.1 Removing the regulator from the pipeline .................................................... 11-1
11.2 Removing the actuator from the valve ......................................................... 11-1
12 Repairs ....................................................................................................12-1
12.1 Returning devices to SAMSON .................................................................. 12-1
13 Disposal ...................................................................................................13-1
14 Certificates ............................................................................................... 14-1
15 Annex ......................................................................................................15-1
15.1 Tightening torques ..................................................................................... 15-1
15.2 Lubricant .................................................................................................. 15-1
15.3 Tools ........................................................................................................ 15-1
15.4 Spare parts .............................................................................................. 15-2
15.5 After-sales service ..................................................................................... 15-3