ART. 620 STRAIGHT COUPLING CONNECTION

Body made of brass with dezincification protection (DZR).
Minimum and maximum operating temperature: -20 ° C, 120 ° C (peaks of 150 ° C allowed).
Nominal pressure:
Copper pipe: 20 bar at 25 ° C, 10 bar at 90 ° C
PEX and polybutylene pipes: 12 bar at 25 ° C, 5 bar at 90 ° C
Thread connections: ISO 7/1 (corresponds to DIN EN 10226-1 and BS EN 10226-1).