The companies that create the HEAT group have over 40 years of experience in the design, production and assembly of systems and components for the production, treatment and distribution of natural gas and biomethane, as well as catalytic exhaust gas purification systems.

Our main areas of activity include:
• Pressure vessels for the gas industry, oil extraction, the petrochemical
industry and environmental protection
- Filters, separators
- Heat exchangers, gas heaters
- Safe heat exchangers with double tubes
- Inlet and outlet valves for piston, quick closing systems for tanks
• Reduction and metering stations
- Stationary and mobile reduction and metering stations
- Compact stations, type MONOBLOCK
- CNG and biomethane reduction stations
• Pressure reducers for gas transmission pipelines, industry and domestic
use
- Domestic pressure reducers
- Pilot-controlled, direct-acting with spring, with electric drive
- Inlet pressure up to 150 bar, nominal diameter up to DN 500
• Safety fittings
- Quick-closing valves
- Blow-off valves
- Quick-acting valves for water heating circuits
• Natural gas drying systems
- Low-temperature separation systems (LTS)
- Absorption-based glycol systems (TEG)
• Flue gas purification systems
- Catalytic flue gas denitrification

Most of the equipment is prepared and some of it is certified for use with hydrogen-enriched natural gas