Tightening Torques And Lubricant - Samson 44-7 Mounting And Operating Instructions

Servicing
Note
Change the nameplate and configuration ID
after changing the set point range.

8.4 Tightening torques and lubricant

Î See Fig. 3
Component
Stopper (1.1)
Seat (2)
Plug nut (3.2)
Plug nipple (3.5)
Guide nipple (3.6)
Coupling nut (4)
Control line connection (11)
Body screws (13)
Diaphragm plate nut (15)
Gleitmo 591
34
Lubricant
Valve size
DN 15 to 25
DN 32 to 50
DN 15 to 25
DN 32 to 50
DN 15 to 25
DN 32 to 50
DN 32 to 50
DN 15 to 25
DN 15
DN 20
DN 25
DN 32
DN 40
DN 50
DN 15 to 50
DN 15 to 32
DN 40 to 50
DN 15 to 25
DN 32 to 50
Tightening torque in Nm
70
110
45
110
4
8
110
70
200
250
300
400
600
800
22
8
18
40
80
Item no.
8150-0111
EB 2723 EN