RFLEX - Flange Adaptor Large Tolerance anchored
The RFLEX range of multi-material, wide tolerance flange adapters guarantees sealing and tensile strength on all types of cast iron/steel pipes and PVC/PE pipes from DN350 to DN1200 PN10 to PN16.
Very quick and easy to install, RFLEX allows independent adjustment of the locking and sealing mechanisms.
The independently adjustable C40 hardened steel pads ensure locking. The gap left between the screw and the pad guarantees optimal positioning of the pad on the pipe surface when tightening. The specific shape of the teeth allows for clamping that guarantees high tear resistance. The shoe can be mounted and removed without damaging the coating. Depending on the DN, the possible angular deviation is ±2° or ±3°.
A RILSAN®11-coated carbon steel retention and anti-disengagement ring located on the locking side increases tear resistance by guiding the pads and preventing them from rotating. It promotes better sealing by preventing the tie rods from rotating during tightening. It also protects the pads from external contamination.
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 30 mm 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.
- DN350 – DN1200 (OD340mm to OD1270mm) **
- 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 or A2 stainless steel tie rods
- C40 GEOMET hardened steel locking pads
- Tolerance 30mm
- Angular deviation ±3° DN350-DN1000
- Angular deviation ±2° DN1100 and above
- Mechanical locking
- Hydraulic seal independent of mechanical locking
* Mandatory use of a reinforcement ring (CAN model)
** For other DN, PN, PFA, please contact us
Technical design
| 300 | 310-340 | 296 | 540 | 25-220 | 10 | 92 | MAB30D340XDBRG | |
| 300 | 310-340 | 296 | 540 | 25-220 | 16 | 105 | MAB30D340XDARG | |
| 350 | 365-395 | 296 | 560 | 25-220 | 10 | 109 | MAB35D395XDBRG | |
| 350 | 365-395 | 296 | 560 | 25-220 | 16 | 136 | MAB35D395XDARG | |
| 400 | 415-445 | 296 | 640 | 25-220 | 10 | 127 | MAB40D445XDBRG | |
| 400 | 415-445 | 296 | 640 | 25-220 | 16 | 157 | MAB40D445XDARG | |
| 450 | 465-495 | 296 | 680 | 25-220 | 10 | 148 | MAB45D495XDBRG | |
| 450 | 465-495 | 296 | 680 | 25-220 | 16 | 195 | MAB45D495XDARG | |
| 500 | 515-545 | 296 | 740 | 25-220 | 10 | 165 | MAB50D545XDBRG | |
| 500 | 515-545 | 296 | 740 | 25-220 | 16 | 213 | MAB50D545XDARG | |
| 500 | 520-550 | 296 | 750 | 25-220 | 10 | 214.000 | * | |
| 500 | 520-550 | 296 | 750 | 25-220 | 16 | 213 | MAB50D550XDARG | |
| 600 | 620-650 | 296 | 828 | 25-220 | 10 | 207 | MAB60D650XDBRG | |
| 600 | 620-650 | 296 | 828 | 25-220 | 16 | 265 | MAB60D650XDARG | |
| 700 | 725-755 | 296 | 933 | 25-220 | 10 | 255 | MAB70D755XDBRG | |
| 700 | 725-755 | 296 | 933 | 25-220 | 16 | 291 | MAB70D755XDARG | |
| 800 | 825-855 | 296 | 1038 | 25-220 | 10 | 315 | MAB80D855XDBRG | |
| 800 | 825-855 | 296 | 1038 | 25-220 | 16 | 346 | MAB80D855XDARG | |
| 900 | 930-960 | 296 | 1143 | 25-220 | 10 | 366 | MAB90D960XDBRG | |
| 900 | 930-960 | 296 | 1143 | 25-220 | 16 | 440 | MAB90D960XDARG | |
| 1000 | 1030-1060 | 296 | 1243 | 25-220 | 10 | 460 | MAC10D1060XDBRG | |
| 1000 | 1030-1060 | 296 | 1243 | 25-220 | 16 | 510 | MAC10D1060XDARG | |
| 1000 | 1035-1065 | 296 | 1252 | 25-220 | 10 | 460 | MAC10D1065XDBRG | |
| 1000 | 1035-1065 | 296 | 1252 | 25-220 | 16 | 525 | MAC10D1065XDARG | |
| 1200 | 1240-1270 | 296 | 1453 | 25-220 | 10 | 580 | MAC12D1270XDBRG | |
| 1200 | 1240-1270 | 296 | 1453 | 25-220 | 16 | 610 | MAC12D1270XDARG |
Features
Product description
1- Central body
Central part made of RILSAN®11-coated carbon steel. The tapered ends ensure uniform compression without creep of the seals.
2- Retention and anti-disengagement ring
Made of RILSAN®11-coated carbon steel, it optimizes tear resistance while preventing the tie rods from rotating during tightening. It also protects the pads.
3- Seal
Tapered seal that fits perfectly between the fitting body and the pipe.
4- Bolt holes
Round or square holes for housing the bolts.
5- Compression tie rod
Made of GEOMET-coated steel or stainless steel, it brings the two compression parts together and seals the sleeve.
6- Locking pad
Made of GEOMET-coated C40 hardened steel, it locks the pipe in place with high tear-out resistance thanks to the special profile of the teeth. The clearance between the screw and the pad ensures optimal positioning of the pad on the pipe surface when tightening. The pad can be mounted and dismounted without damaging the coating.
7- Connection flange
Made of RILSAN®11 coated carbon steel.
Materials and coatings
| Reference | Designation | Material | Coating |
|---|---|---|---|
| 1 | Central body | Carbon steel | RILSAN®11 |
| 2 | Flange | Carbon steel | RILSAN®11 |
| 3 | Retention ring | Carbon steel | RILSAN®11 |
| 4 | Sealing gasket | EPDM or NBR | |
| 5 | Sliders | C40 hardened steel - GEOMET screws | |
| 6 | Tie rods | GEOMET steel or stainless steel |
Installation instructions
See our Installation Instructions
Reinforcement rings must be used on PE and PVC pressure pipes when installing RFLEX mechanical locking fittings. They reinforce the strength of plastic pipes in the locking area.
Two models are available:
- Model INS DE63-DE315: Stainless steel, insertion into the pipe, no tolerance
- Model CAN DE355-DE1600: RILSAN-coated carbon steel, insertion into the pipe and adjustment via the wedge, tolerance according to the wedge used.
The reinforcement rings are available according to the standardized dimensional ratio (SDR) of PE pipes. PVC pressure pipes are compatible provided that the dimensions indicated in the tables on the following pages correspond.
Please note: SG PAM CANALISATION cannot be held responsible for any interpretation of this document. It is the responsibility of the installation company to check the suitability of the materials and to strictly comply with the installation recommendations.