0730-0081 - Victor 0730-0081 Regulator Diaphragm and Relief Valve Assembly 120 PSI

Get Your Regulator Back to Work

When your Victor regulator starts acting up—whether it's leaking gas, the pressure gauge is creeping up when the torch is off, or it just won't hold a steady setting—it's often the diaphragm that needs attention. The Victor 0730-0081 Diaphragm/Relief Assembly is the genuine fix you need to get your equipment back in safe working order. Don't risk your safety or your weld quality with a faulty regulator; replacing the internals with this OEM part restores it to factory specs.

This kit isn't just a piece of rubber; it's the complete diaphragm and relief assembly rated for 120 PSI. This means you are replacing the main control element and the safety valve in one go. It is designed specifically for Victor regulators that run higher delivery pressures, common in heavy fabrication and scrap yards. Swapping this out can save you the cost of buying a brand-new regulator while keeping your trusted gear in service.

Safety is paramount when dealing with compressed gases. A compromised diaphragm can lead to dangerous over-pressurization of your hoses. By installing the 0730-0081, you ensure that your regulator can breathe properly and vent excess pressure if necessary. Keep this assembly in your maintenance kit so you aren't stuck waiting for parts when a regulator goes down in the middle of a job.