GETTING TO KNOW THE GB2
1. Cover
2. Air Relief/Visual Access
3. Inlet Diffuser (Top)
4. Optional Side Outlet 4" FPT
5. Connection Fiing Gasket
6. Bulkhead Retaining Nut
7. 4" Cleanout Plug
8. Standard Installation Flow Control Plate (Red)
9. Flow Control Plate (>5' below kitchen only)
10. 4" x 3" FPT Fiing
11. Inlet 4" FPT Connection
12. Saddle Adapter Retaining Nut
13. Saddle Adapter
14. Inlet Diffuser (Foot)
15. Cover Bolts (x4)
16. Cover Gasket
17. Outlet 4" FPT Connection
18. Outlet Diffuser (Top)
19. Outlet Diffuser (Foot)
Page 3 of 9
GB2 Installation Guide
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