Sealing Solutions for HVAC, Refrigeration and Cryogenic Equipment

HVAC and refrigeration equipment may experience pressure changes, thermal cycling, refrigerant exposure and continuous operation. Material compatibility and temperature resistance are essential for maintaining reliable sealing performance.

GHMF Seals offers application-specific O-rings, oil seals, PTFE seals and spring-energized sealing solutions for suitable refrigeration and fluid control equipment.

Typical Applications

• Industrial refrigeration compressors

• Chillers and HVAC systems

• Refrigerant control valves

• Cooling equipment pumps and connections

• Suitable cryogenic fluid handling systems

For low-temperature applications, seal materials and designs must be verified against the actual operating temperature, fluid and pressure conditions.