TUTTNAUER SVL029-0074 Safety Valve 1/2″ 40 PSI – SUB to SVL029-0113 – 11804

The Tuttnauer SVL029-0074 is a safety valve rated for 1/2" NPT connection at 40 PSI relief pressure. It is used in Tuttnauer autoclave steam systems to protect the sterilizer circuit from overpressure. This valve has been superseded by the SVL029-0113; inventory of the 0074 variant may be available as legacy stock or for replacement in existing systems still in service.