Electric and pneumatic pilot heaters used for pilot operated regulators.
HON 900 is an electric, explosion-proof gas pre-heater. It is suitable for natural gas and all non-aggressive gaseous media
HON 901 is a pneumatic gas pre-heater (vortex tube) with switch unit for the pilot of pilot-operated gas pressure regulators. The pre-heater can be easily integrated into the existing gas pressure control systems.
