Upward Connection, Vac Interface, Collection Units
| ISSA Code | 39-201-00 | 
| IMPA Code | 
7l Upward Connection, 2 Showers Or Sinks
ISSA Number:     39.201.01                     
10l Upward Connection, 4 Showers Or Sinks
ISSA Number:     39.201.03                     
Vac Interface For Gravity Toilet
ISSA Number:     39.201.05                     
Collection Units – Contact Transvac
ISSA Number:     39.203.00