Compac counter flanges are used to connect piping to a BPHE with DN Compac flange connections.
SWEP counter flanges are used to connect piping to DN Compac flange connections on the BPHE. The Compac counter flange is welded to the pipe and connected to the DN Compac flange connection on the BPHE.
The Compac counter flanges are available in stainless steel or carbon steel material.
Compac counter flange kits consists of counter flange, bolts, nuts, washers and O-ring gasket.
| Size | A (mm) | B (mm) | C (mm) | D (mm) | E | Ø F (mm) |
| DN20C | 10 | 20 | 26,9 | 53 | 71 | 11 |
| DN25C | 10 | 20 | 33,7 | 63 | 84 | 13 |
| DN50C | 12 | 24 | 60,3 | 91 | 112 | 13 |
| DN65C | 12 | 24 | 76,1 | 106 | 125 | 13 |
| DN80C | 15 | 30 | 88,9 | 118 | 141 | 13 |
| DN100C | 15 | 30 | 114,3 | 144 | 165 | 13 |
| DN150C | 22 | 44 | 168,3 | 217 | 250 | 13 |
| Technical data (According properties of SWEP gasket) | |
| Max working temperature | 200°C |
| Min working temperature | -15°C |
| Max working pressure | 40 bar |
| Material options | |
| Stainless steel: | 1.4404 alt. 1.4571 |
| Carbon steel: | C22.8 |
