re: Drawing 15-113-02, rev 0
The adapter will be used for the hygienic version as well:

Nozzles N3, N4, N5, N6  
The length of the pipe must be less than 1/2 diameter, thus less than 12 mm. 
Welds must be ground till Ra < 0.8µ

Please change drawing 

Kind regards, 
Frans van Genesen


Dec 09, 2012: 
For part 15-113-2 it is not necessary to change the angle of the nozzle from 30 to 5° since there is enough space between connections N1 and N2 to allow mounting of spray nozzles. In this case reducing the length of the nozzle and grinding welds till Ra < 0.8 is sufficient. 
Of course there must be enough clearance to mount the tri-clamp coupling

Additionally:
For both adapters 15-113-1 and 2 it is no problem if we reduce the number of nozzles for spray balls to 2 pcs. 
N4 and N6 can be erased. 

Kind regards
Frans van Genesen