Seal design & function
The 706 Series Connector acts as the inner mandrel - eliminating the need to go inside the manhole after forming is complete.
Features
- Multi-Step connection for the most common 6, 8 and 10” pipe
- New, one piece, “keyed” mandrel for fast, accurate mounting to form
- Meets ASTM C923 requirements
- UV resistant EPDM material ideal for inventory structures
Sizing Chart
| PART NUMBER | PIPE O.D. RANGE | STRUCTURE SIZE |
|---|---|---|
| S706-12A-485 | 7.5-9.0 | 48" Round |
| S706-12A-FLT |
7.5-9.0 |
Flat Wall |
| S706-12M-485 |
6.0-7.0 7.5-9.0 9.5-10.5 |
48" Round |
| S706-12M-FLT |
6.0-7.0 7.5-9.0 9.5-10.5 |
Flat Wall |
| 48" Round |
| 48" Round |
Recommendations and advice
S706-12A
Our 706 Series 12A connector has been designed specifically to accommodate 8” PVC pipe in 48” manholes and flat wall structures.
S706-12M
The 706 Series 12M connector accommodates pipe O.D. ranges from 6.0 through 10.5 with our unique three-step design. There are separate connector models for flat wall versus round structures.
