Hazardous Area Heating and Controls
HEWL/HEOL Line Heaters
<-- Previous Next -->The HEWL and HEOL range of line heaters is suitable for heating all process fluids which are non-corrosive to the materials of construction. They provide a clean and efficient heating method for bulk liquid flow applications.
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Features
- Thermal insulation and cladding
- Weatherproof terminal enclosure with protection to IP66
- Internal control thermostats and over-temperature thermostat
- Also available in flameproof construction for hazardous areas utilising the FP range
- Alternative materials of construction available
- Designed for horizontal installation (vertical mounting version available on request)
Applications
- Acid Reactor System
- Air Line Heaters
- Amine Storage Tank
- Anodising
- Aresol Can Tester
- Bilge Tanks
- Biodiesel
- Biogas Purification System
- Boiler Equipment
- Catalyst Oxidation
- Caustic
- Caustic Solution
- Caustic Tank
- Chemical Bath
- Chemical Cleaning Tank
- Chemical Injection Systems
- Chemical Mixing Tank
- Chemical Plant Warehouses
- Chemical Plants
- Chemical Tanks
- Cleaning and Rinsing Tanks
- Closed Loop Systems for Bitumen
- Cold Start Up
- Compressor - CW Heater
- Compressor - Lube Oil
- Cooking Oil Transportation
- Coolant
- Cooling Tower
- Crank Case Heater
- Crankcase
- Crankcase Heater
- Crude Oil
- Crude Oil Maintenance Line
- De-greasing Tank
- De-Min Hot Water Tank Package
- Dehydration Gas Plant
- Deluge Skid
- Dies & Platens
- Diesel Heater
- Diesel Oil Tank
- Diesel Tank Heater
- Drier System
- Drum Heating
- Drying Ovens
- Emergency Showers
- Ethylene Tank
- Eyewash Stations
- Filtration System
- Finishing
- Fire Equipment Skids
- Fire Extinguishing Equipment
- Flushing Rig for Oil Reservoir
- FPSO
- Fuel Oil
- Fuel Oil Heating
- Fuel Oil Reservoir
- Fuel Oil Tank
- Fuel Oil Tanks
- Gas Bottles
- Gas Installations
- Gas Regeneration
- Gear Box Oil
- Gear Oil
- Gear Oil Tank
- Gearbox Oil
- GLNG Natural Gas Train Gas Supply
- Hazardous Area Showers
- HCL solution
- Heat Transfer Fluid
- Heat Transfer Oil Tank/System
- Heat Transfer Oils
- Heated Showers
- Heating Medium
- Hot Swills
- Hydraulic Oil - Tank/Reservoir
- Hydraulic Oil Drums
- Hydraulic Oil Package
- Hydraulic Oil Tank
- Hydraulic Power Pack
- Increase Flow of Viscous Liquids
- Indirect Heating of Liquids
- Inline Diesel
- Kinetic Hydrate Inhibitor
- Laboratories
- Laboratory Chemical
- LNG Oil Separator
- Lube Oil
- Lube Oil Centrifuge Skid
- Lube Oil Console
- Lube Oil Coolers for Gas Turbines
- Lube Oil for Flushing System
- Lube Oil for Refrigeration Package
- Lube Oil Heater
- Lube Oil Reservoir
- Lube Oil System
- Lube Oil Tanks - Gas Compressor Trains
- Lubricant Oil
- Machinery and Plant Construction
- Melting of Solids (Paraffin)
- Methane Digester
- Mineral Oil
- Molasses (Syrup)
- Motor/Generator
- Moulds
- Nitric Acid Solution
- Offshore Heating Vessel
- Offshore Installation
- Offshore Platform
- Oil / Water Mix
- Oil / Water Mixture
- Oil & Lubricant Store
- Oil & Water
- Oil Additive Injection Tank/System
- Oil Gearbox heater
- Oil Line Heater
- Oil Purifier System
- Oil Recycling & Filtration System
- Oil Refineries
- Oil Reservoir
- Oil Separator
- Oil Separator Heater
- Oil Storage Tanks
- Oil Sump
- Oil Sump Heaters
- Oil Sump Heating
- Oil System Unit
- Oil Tank
- Oil Tanker
- Oil Tanks
- Oil Top-Up Tank
- Oil/Water Mix
- Paint Machinery
- Paraffin
- Pasteurisation
- Petrochemical Plant
- PFD Liquid
- Plant
- Portable Showers
- Pour Point Depressant
- Power Engineering
- Pre-heating Hydraulic Oil
- Pre-Heating Oil and Water
- Process and Boiler Equipment
- Processing Equipment
- Propane Refirgeration Package
- Pumps
- Quench Tank
- Re-circulating Oil System
- Reactor System in Zinc Silicate Production
- Refinery - Lube Oil
- Refrigeration
- Reservoir Heater
- Safety Shower
- Safety Showers
- Sanitary Discharge System
- Sewage Plants
- Shower Unit
- Silo-Skirt Heater
- Skid
- Slurry Heater
- Solvent Recovery Plant
- Start Up for Lube Oil - Compressors
- Steam Turbine Lubrication Tank
- Sterilizing Sink
- Substation
- Sugar Refinieries
- Swimming pool
- Tank Heating
- Tank Showers
- Temperature Maintenance of Storage Tanks
- Test Rig
- Thermic Oil for Steel Rollers
- Transformer Lube Oil System
- Underground Hydraulic Power Unit
- Urethane Remover
- Vacuum Pump Lube Oil
- Vat Heating
- Vegetable Oil
- Ventilation and Refrigeration
- Water/Chemical Frost Protection
- Water/Oil Separator Unit
- Wax Inhibitor
- Wort/Brewery
- Worts/Caustic Solution
Specifications
| Construction | Weatherproof protection to IP66 |
|---|---|
| Element | Incoloy 800 or 825, 316L or 304 stainless steel, sheathed rod type (HEWL); Removable ceramic core type housed in mild steel or 316 stainless steel, or cartridge type housed in 316 stainless steel (HEOL) |
| Working Pressure | Up to 10 barg / 145 psig, subject to design parameters |
| Design Code | Sound Engineering Practice (SEP) |
| Vessel | Mild steel or 316 stainless steel |
| Insulation | Mineral wool |
| Cladding | Stucco aluminium |
| Voltage | Standard supplies up to 690V, subject to design parameters |
