Helyon has different valves in conformity with DESP 97/23/CE.
- Safety valves : to liberate a surpressure and protect your installation.
Our standard range is available withECTFE/HALAR coating, trims only or totally.
Several connections :
- Low pressure valvesfrom 2,5 to 400 mbar.
- High pressure safety valves, up to 1100 barg.
- Vacuum valves.
- Pressure and vacuum valves.
- Excess flow valves or back pressure regulators to regulate the inlet pressure.