K-Patents PR-23 - Manual (Page 162)

154 PR-23 instruction manual
11.4.4 High pressure water piping for SDI2 (eg green liquor)
1
2
2
2
2
3
3
Warning: Drain valves,
normally closed
Box flushing
before retraction
Prism wash
-see manual 4.2.1 for
recommended wash
pressures and times
No. Description MRP Qty
1 Extended nipple 5344 1
2 1/4" ball valve PR-3516 4
3 Check valve PR-3304 2
Figure 11.11 Mounting high pressure water wash to isolation valve