VR7 Series Pressure Relief Valves

VR7 Series Pressure Relief Valve

The VR7 Series is an economical relief valve designed to vent excess pressure from a regulator should a minor seat leak
occur. This valve is recommended for use with regulators to protect the regulator and outlet pressure gauge and is not
intended for applications where repeated or frequent venting is required.

Product Features:

• Choice of seal materials for system compatibility
• Hex body provides wrench flats
• Available with a variety of connections (all configurations include “Captured Relief” capability)
• Oxygen cleaned in accordance with ASTM G93 Level C