Flowserve NRGT26-1 - Manual (Page 14)

4
Installation
– continued –
1
DN 00
Fig. 11
∅
20
20
24.5 24.5
∅
20
Fig. 9 Fig. 10
DN 50
≤ 90°
DN 50
¾" BSP ¾" BSP
¾" BSP ¾" BSP
≥
0
∅ 20
≤
90°
≤ 90°
∅ 20
∅
20
20
≥
0
∅ 20
DN 20
DN 20
Fig. 12
≤
20
¾" BSP
≤
0
20
≤

500
centre distance
2
3
4
6
0
!
5
1
2
9
3
5
4
1
5
4
0
2
DN 20
1
2
3
4
6
0
!
5
Examples of installation
8
0
7
"