Compact Performance Safety Valves

Compact Performance has compact dimensions with a large performance range for its valve size.

Series 437, 459

Applications

• Thermal relief
• Air/gas compressors and pumps
• Technical gases and CO2 plants
• LPG/LNG terminals, carriers etc.
• Chemical equipment and piping
• Cryogenic systems and oxygen applications

Product features

• Great variety of threaded or flanged connections
• Valve sizes from ⅜” through 1½”
• Broad set pressure range up to 800 bar / 11600 psig
• Wide range of materials and options to fit any application
• Stellited metal sealing for longer product life
• Soft seat for superior tightness
• Single trim for steam, gas and liquid