RFLEX - Flange Adaptor Large Tolerance Simple
- DN350 – DN1200 (OD 340 mm to OD 1268 mm) **
- PN10, PN16 **
- Grey & ductile cast iron, Steel, Pressure PVC*, PE*
- Drinking water and raw water
- Carbon steel body coated with RILSAN®11, thickness 250μ
- EPDM gasket (drinking water/raw water) or NBR gasket (wastewater)
- GEOMET steel or A2 stainless steel tie rods (optional)
- EN1092 flange
- Tolerance 24 to 30 mm depending on DN
- Angular deviation ±3° DN350-DN700
- Angular deviation ±2° DN800-DN900
- Angular deviation ±1.5° DN1000 and above
** For other DN, PN, and PFA, please contact us
The RFLEX range of multi-material, wide tolerance flange adapters guarantees a tight seal and tensile strength on all types of cast iron/steel pipes and PVC/PE pipes from DN350 to DN1200 PN10 to PN16.
The tie rods compress the seals to achieve a perfect seal. The seal is truncated conical, which ensures optimal positioning on the pipe while allowing a tolerance of up to 24 mm (DN>600) or 30 mm (DN<600) on the outside diameter.
The part is coated with RILSAN®11, a high-performance biological polyamide made from castor beans. This coating offers an exceptional level of versatility, safety, durability, and resistance to permeation.
Technical design
| 350 | 365-395 | 216 | 571 | 10 | 20-160 | 10 | 64 | MAB35D395XCBRG |
| 350 | 365-395 | 216 | 571 | 10 | 20-160 | 16 | 64 | MAB35D395XCARG |
| 400 | 410-440 | 216 | 616 | 10 | 20-160 | 10 | 75 | MAB40D440XCBRG |
| 400 | 410-440 | 216 | 616 | 10 | 20-160 | 16 | 75 | MAB40D440XCARG |
| 450 | 465-495 | 216 | 671 | 12 | 20-160 | 10 | 90 | MAB45D495XCBRG |
| 450 | 465-495 | 216 | 671 | 12 | 20-160 | 16 | 90 | MAB45D495XCARG |
| 500 | 518-548 | 216 | 724 | 12 | 20-160 | 10 | 112 | MAB50D548XCBRG |
| 500 | 518-548 | 216 | 724 | 12 | 20-160 | 16 | 112 | MAB50D548XCARG |
| 600 | 620-650 | 216 | 826 | 14 | 20-160 | 10 | 152 | MAB60D650XCBRG |
| 600 | 620-650 | 216 | 826 | 14 | 20-160 | 16 | 152 | MAB60D650XCARG |
| 700 | 726-750 | 216 | 893 | 16 | 20-160 | 10 | 161 | MAB70D750XCBRG |
| 700 | 726-750 | 216 | 893 | 16 | 20-160 | 16 | 161 | MAB70D750XCARG |
| 800 | 824-848 | 216 | 991 | 18 | 20-160 | 10 | 175 | MAB80D848XCBRG |
| 800 | 824-848 | 216 | 991 | 18 | 20-160 | 16 | 175 | MAB80D848XCARG |
| 900 | 934-958 | 216 | 1101 | 20 | 20-160 | 10 | 198 | MAB90D958XCBRG |
| 900 | 934-958 | 216 | 1101 | 20 | 20-160 | 16 | 198 | MAB90D958XCARG |
| 1000 | 1036-1060 | 216 | 1203 | 22 | 20-160 | 10 | 239 | MAC10D1060XCBRG |
| 1000 | 1036-1060 | 216 | 1203 | 22 | 20-160 | 16 | 239 | MAC10D1060XCARG |
| 1100 | 1140-1164 | 216 | 1307 | 24 | 20-160 | 10 | 247 | MAC11D1164XCBRG |
| 1100 | 1140-1164 | 216 | 1307 | 24 | 20-160 | 16 | 247 | MAC11D1164XCARG |
| 1200 | 1244-1268 | 216 | 1411 | 26 | 20-160 | 10 | 313 | MAC12D1268XCBRG |
| 1200 | 1244-1268 | 216 | 1411 | 26 | 20-160 | 16 | 313 | MAC12D1268XCARG |
Features
Product description
1- Central body
Central part made of RILSAN®11-coated carbon steel. The tapered ends ensure uniform compression of the seals without creep.
2- Compression ring
RILSAN®11-coated carbon steel compression flange that compresses the gasket against the pipe surface when the bolts are tightened.
3- Gasket
Truncated cone-shaped gasket that fits perfectly between the fitting body and the pipe. It provides a complete seal and a tolerance of 24 or 30 mm on the pipe's OD.
4- Bolt holes
Round or square holes for the bolts.
5- Compression tie rods
Made of GEOMET-coated steel or stainless steel, they bring the two compression parts together and ensure the sleeve is sealed.
6- Connection flange
Made of RILSAN®11 coated carbon steel. EN1092.
Materials and coatings
| Reference | Designation | Material | Coating |
|---|---|---|---|
| 1 | Central body | Carbon steel | RILSAN®11 |
| 2 | Compression ring | Carbon steel | RILSAN®11 |
| 3 | Sealing gasket | EPDM or NBR | |
| 5 | Tie rods | GEOMET steel or stainless steel | |
| 6 | Flange | Carbon steel | RILSAN®11 |
Installation instructions
See our Installation Instructions
