HomeHigh-pressure technologySafety valvesSafety valve I free-blowing I 1/2" - 2" I 0.2 - 50 barSafety valve I free-blowing I 1/2" - 2" I 0.2 - 50 barNominal diameter*1/2"3/4"1"1 1/4"1 1/2"2"Seals*FKMPTFENBREPDMAdjustment range*0.2 - 30 bar0.2 - 50 barmedium*Gases_Manufacturer: Goetze KG FittingsProduct overview 412Goetze Baureihe 412.pdfDownload PDF • 881KB