12
17
40
29
12
13
41
28
39
11
51
25
48
10
7
24
23
22
9
9.1
8
26
16
6
5
18
19
4
2
3
1
SEMPELL SERIES VSE/VSR FULL LIFT AND NORMAL SAFETY RELIEF VALVE
OPERATING INSTRUCTIONS
11 PART LIST AND ASSEMBLY DRAWINGS VSE 1 AND VSR 1
VSR 1, SKB J - R, WITH ADJUSTING RING
PARTS LIST
Part Name
1 Inlet nozzle
2 Body
3 Seat zone
4 • Disc
5 Guide piston
6 Guide bush
7 Spindle
8 Bonnet
9 Stud
9.1 Nut
10 Spring
11 Tightening screw
12 Lifting nut
13 Cap
14 Adjusting ring
15 Cooling spacer
16 Cover
17 Gag plug
18 • Ball
19 • Dowel pin
22 Distance bush
23 Pressure bush
24 Spring stop
25 Spring plate
26 • Gasket
28 Nut
29 Split pin
30 Bush
31 Fork
32 Square shaft
36 Lever
37 Washer
38 Hexagon nut
41 Cap screw
43 Slide ring (for SN 144)
44 Lock screw
45 Gasket
47 Circlip
48 Roller bearing
51 Pressure plate
51.1 Bearing bush
54 Guard ring
55 Baffle plate
• Recommended spare parts