Steam pressure relief valve HV-PVRV-03

for tankslow-pressurefor the chemical industry

A Pressure Reducing Valve (PRV) is designed to reduce and maintain downstream vapour pressure at a preset level. The valve automatically regulates flow as downstream pressure changes, helping protect storage tanks and process systems from excessive supply pressure while maintaining stable operating conditions.

Its weight-loaded or spring-loaded mechanism provides accurate pressure control, reliable sealing, and consistent performance at very low-pressure settings.

Specifications

• Design: Weight Loaded / Spring Loaded
• Size: 1" to 16"
• Media: Vapor
• End Connection: Flanged
• Set Pressure: 1 to 800 mbar-g

Key Features

• Accurate downstream pressure regulation
• Maintains preset outlet pressure automatically
• Suitable for low-pressure vapour applications
• Precision seating for reliable shut-off
• Weight-loaded or spring-loaded designs
• Stable and dependable operation

Applications

• Storage Tank Blanketing Systems
• Vapour and Gas Distribution Systems
• Chemical and Solvent Storage Tanks
• Low-Pressure Process Systems
• Tank Pressure Control Applications