Under pressure tapping collars for ductile iron (except BLUTOP) - Reinforced version
PRODUCT FAMILY
SERVICE CONNECTIONS
SERVICE CONNECTIONS
RANGE / MARK ®
House Service Connection
CHOICE OF PRODUCT
TAPPING COLLARS
Main features
Dimensions and mass
| DN | R | B | L | E | C | A | |
| mm | mm | mm | mm | mm | mm | mm | |
| 60 | 42.5 | 67.5 | 46 | 18 | 179 | M40 | M55 |
| 80 | 52 | 75.5 | 46 | 18 | 200 | M40 | M55 |
| 100 | 62.5 | 82.5 | 60 | 9 | 220 | M40 | M55 |
| 125 | 75.5 | 99 | 46 | 18 | 250 | M40 | M55 |
| 150 | 88.5 | 112 | 46 | 18 | 277 | M40 | M55 |
| 200 | 114.5 | 138 | 46 | 18 | 332 | M40 | M55 |
Materials and coatings
|
| Item | Designation | Material | Coating |
1 | Collar upper part | Ductile iron | Epoxy 250 microns thickness |
2 | Collar lower part | Ductile iron | |
3 | Gasket | Elastomer | |
4 | Screw HM16 x 70/38 | Class 6.8 steel | Galvanised 70 microns |
