11
Product description
TRIGON L PLUS Cascade
Legend:
1. Air supply
2. Flue/Air supply
3. Cascade manager
Accessories:
4. Gas isolation valve
5. Servicevalvesowandreturn
6. Non-return valve
7. Flow/return header
8. Gas line
9. Low loss header
10.Safetyvalve3or6bar
11. Fill and drain valve
12. Automatic air vent low loss header
13. Pocket for temperature sensor T10
14. Frame
15. LLH connection pipe LEFT or
RIGHT side*
*Lowlossheadercanbeinstalledonleft
or right side of the cascade using proper
left or right connection pipe kit.
Cascade possibilities
The ELCO TRIGON L PLUS cascade
canbemountedin2ways:
- Floor-standing in line
Allboilersstandingalongsideone
another.
- Floor-standing back-to-back
Allboilersstandingback-to-back
69 11
1213
2140
1440
10
15 14
5 7
1 2 3 4 8