Model HFS • Flush Gas Station, For Use with HTP/HTX/HTS Thermocouple Features Accurate flush gas pressure and flow control Insures maximum temperature sensing accuracy Corrosion resistant, suitable for the severe sulfur processing environments All stainless steel construction Two mounting options 5 micron filter traps particulates and prevents stoppage of the thermocouple internal passages Description The Delta Controls Model HFS Flush Gas Station maintains the pressure inside Model HTP, HTX, and HTS Thermocouples above the operating reactor pressure. The flush gas pressure and flow control insures maximum temperature sensing accuracy. The HFS resists corrosion and is suitable for the severe sulfur processing environments. The HFS mounts on a vertical surface or a two inch pipe stand. Its five micron filter traps particulates and prevents stoppage of the thermocouple internal passages. Model HFS Specifications Flow Range: Supply Pressure: Supply Gas: Pressure Indicator: Flow Control: Pressure Control: Filter: Drain: Meter body: Pressure Body: Connection Fittings: Mounting Plate: Pipe Clamps: 2 L/h to 17 L/h 25 psig to 250 psig (1.75 bar to 17 bar) Nitrogen 2.5 in diameter; 0 psig to 60 psig (0 bar to 4 bar) Constant mass flow rate type 2 psig to 50 psig (0.1 bar to 3.5 bar) 5 µ sintered polypropylene Manual valve Stainless steel Stainless steel Stainless steel, 0.125 in FPT (other connections sizes and types available) Stainless steel Stainless steel 32 | Temperature > Model HSF | deltacnt.com