E.042 pipone 4-function safety group for boilers d. 3/4"M. - 3/4"F. Composed of : 1 safety valve set at 7 bar, 1 stop valve,...
E.245 pipone Safety valve with rapid connection diam. 20 mm on... Discharge pressure: 3 bar. For IMMERGAS boilers.
E.248 pipone Safety valve with rapid connection mlilled entrance for... Discharge pressure: 3 bar - For VAILLANT boilers.