VF

HEAT combined preheating filters VF are designed for installation in compact gas pressure control systems to clean and preheat the natural gas. The HEAT preheating filter VF is a horizontal or vertical pressure vessel with a clamped-in bundle of U-tubes.
First the gas flows through a cellulose filter cartridge to remove solid impurities from the gas stream. Next the gas flows through the U-tubes where it is heated by the hot water circulating in the shell. HEAT preheating filters VF are ideal in settings when only limited space is available.