PexKIT tubing with oxygen barrier is used in
underfloor heating systems, defined as Class 4, compliant with
EN ISO 22391-2:2009 standard. For this application,
manifolds with eurocon mounting are available for
pipes with diameters between 14-20 mm.
Material: high-temperature resistant polyethylene PE-RT TYPE II
Oxygen barrier (EVOH ethylene-vinyl alcohol copolymer) – prevents
oxygen penetration from the atmosphere through
the pipe molecules and thus oxidation of metallic components
in the system.
Reference standard: EN ISO 22391-2:2009 regarding
production, verification and scope of application.
DIN 4726 for oxygen barrier.
Maximum pressure: PN8 bar
Tubing is supplied in coils of various lengths in
the following colors: natural, green and red.
Structure: 3 layers 1 PE-Xb pipe
2 Adhesive
3 Oxygen barrier
VALThermio PERT II EVOH Grey Pipe Ø 32×4.4mm, 50m Coil
Used in domestic plumbing systems for cold/hot water supply and in radiator heating systems. PE-RT Type II S3.2 pipes are connected with PPSU/brass fittings + sliding sleeve.
Reference standard:
• EN ISO 22391-2 Plastic piping systems for hot and cold water installations. Polyethylene of raised temperature resistance (PE-RT). Part 2: Pipes
• DIN 4726 (oxygen barrier) - Surface and hot-water radiator heating systems – Plastic and multilayer piping systems.
Pipe series: S3.2 (SDR 7.4)
Material:
• PE-RT Type II in accordance with the requirements of EN ISO 22391-1
• Oxygen barrier (EVOH – ethylene-vinyl alcohol copolymer) - prevents oxygen from the atmosphere from penetrating through the pipe molecules and thus the oxidation of the metal components that are part of the system.
Structure: three-layer PE-RT/Adhesive/EVOH (oxygen barrier)
Maximum pressure: PN10 Class 1/Class 2; PN8 – Class 5
PE-RT Type II S3.2 pipes are connected with PPSU/brass fittings + sliding sleeve.
Delivery method: in coils.
Reference standard:
• EN ISO 22391-2 Plastic piping systems for hot and cold water installations. Polyethylene of raised temperature resistance (PE-RT). Part 2: Pipes
• DIN 4726 (oxygen barrier) - Surface and hot-water radiator heating systems – Plastic and multilayer piping systems.
Pipe series: S3.2 (SDR 7.4)
Material:
• PE-RT Type II in accordance with the requirements of EN ISO 22391-1
• Oxygen barrier (EVOH – ethylene-vinyl alcohol copolymer) - prevents oxygen from the atmosphere from penetrating through the pipe molecules and thus the oxidation of the metal components that are part of the system.
Structure: three-layer PE-RT/Adhesive/EVOH (oxygen barrier)
Maximum pressure: PN10 Class 1/Class 2; PN8 – Class 5
PE-RT Type II S3.2 pipes are connected with PPSU/brass fittings + sliding sleeve.
Delivery method: in coils.
| Culoare | GRI |
|---|---|
| Tip articol | TEAVA |
| UM colete | PIECE |
| DZP | FROM |
| Ambalare | WRAPPED COIL |
| Material | PE-RT |
| Tara origine preferentiala | EU |
| Cod CPV | CPV 44115200-1 |
| Cantitate colet | 1 |
| Grosime | 4.4 mm |
| Diametru | 32 |
| Durata estimata de viata | 50 Years |
| Lungime | 50 m |
| Perioada garantie | 120 Months |
| Cod vamal | 39172110 |
| Subclasa | PERT PIPES FOR RADIATOR HEATING |
