EnviroValves
Enviro Valves Relief Devices
STS represents the American company, Enviro Valves Inc., manufacturers of Safety Relief Devices. Enviro knows better way to design and build an industrial pressure relief device. Enviro take pride in the fact that their innovative PRD technology offers real and practical benefits to their clients around the world. Find out how our patented and ASME certified PRD technology can benefit you and your project by visiting our products page.
Accu-Shear Valves
Enviro’s unique and patented design offers many benefits to the process design engineers, operators and owners. Their PRDs can be made to meet a wide range of exacting operating requirements and are delivered on time and on budget.
All the PRDs are custom built to meet the specific needs of our customers. Having the ability to construct 8″ to 72″ devices with a variety of device and seal trims allows us to create devices that meet a wide range of operating requirements. The unique PRD design translates into safer, more reliable and more accurate operations at a competitive price
A Leap Forward in Pressure Relief Technology
- Enviro-Valve operates fully closed up to 95% of set pressure, saving you money by eliminating emissions and waste. No emissions=No fines=Money Saved!
- Enviro-Valve is auto-resetting, it requires no downtime because there are no buckled pins or ruptured discs to replace. Time saved=Money Saved!
- Enviro-Valve has no small lines that could get clogged during operation, so it does not require any time-consuming inspections to ensure pilot lines are clear. Time saved=Money Saved!
- Enviro-Valve has a higher relieving capacity for each inch of diameter of pipe size, which means less, or smaller devices needed. Less devices=Less Money!
- Enviro-Valve is an all in one solution, it requires no built-in secondary pilot device, or replaceable pin or disc to trigger opening. Less parts=Less inspection=Less replacement=Less maintenance=Less expense
