Mounting Steps With Screwed Connection - Vega VEGAWELL 52 Operating Instructions Manual

VEGAWELL 52 • 4 ... 20 mA/HART
4.3

Mounting steps with screwed connection

Fig. 7: Threaded fitting
1 Suspension cable
2 Sealing screw
3 Cone bushing
4 Seal cone
5 Threaded fitting
6 Seal
Mount VEGAWELL 52 with screwed connection as follows:
1. Weld the welded socket into the vessel top
2. Lower VEGAWELL 52 to the requested height by means on the
welded socket G1½ or 1½ NPT on the vessel side
3. Shift the suspension cable from below through the opened
threaded fitting
4. Slide the sealing cone and the cone sleeve over the suspension
cable, fasten manually with the seal screw
5. Screw the screwed connection into the socket, tighten with
SW 30 and then tighten seal screw with SW 19
How to correct the height:
1. Loosen seal screw with SW 19
2. Slide seal cone and cone sleeve to the requested position on the
cable
3. Fasten the seal screw
Disassembly is carried out in reverse order.
4 Mounting
1
2
3
4
5
6
13