Bulk Material Handling Equipment and Systems

Wrights Dowson Group’s Energy Services Division specialises in hazardous area screw conveyor systems and ATEX/IECEX certified control equipment suitable for a zone 1 area. Our products are meticulously manufactured to meet the specific requirements of our customers and are certified to both ATEX and IECEX standards.

Wrights Dowson Group utilise CEMA standard parts in the manufacture of our screw conveyors to ensure compatibility and quality.

Oil and Gas Screw Conveyors

Wrights Dowson Group are global suppliers of zone 1 hazardous area screw conveyors systems. We offer a complete turn key solution from survey to commissioning.

We comply with all major standards and directives including ATEX, IECEX, NEMA / UL, CSA and CE / UKCA.

Conveyor systems available:

  • U through Tubular conveyors,
  • Incline and Swivel conveyors,
  • Skip Stations,
  • Dual Drive Conveyors,
  • Side Entry Conveyors,
  • Heated and cooling conveyors.

We hold a large consignment stock of spare parts including drives and DOL panels which enables us to respond quickly to customer requirements.

Control Panels

Wrights Dowson Group specialises in producing competitively priced Ex d and Ex e control equipment suitable for utilisation in Zone 1 and Zone 2 areas.

Our extensive inventory of enclosures, readily available at our manufacturing facility, enables us to offer swift turnaround times when needed. These enclosures can be customised to align with your specifications, whether you provide us with drawings and designs or opt for our in-house design expertise. All our products come complete with comprehensive Atex certification and a detailed drawing package.

Our product range encompasses a diverse selection of Ex d and Ex e enclosures, fabricated from either Cast Aluminium Alloy or 316 Stainless Steel. Additionally, we are able to supply Ex d enclosures with UL certification to meet your specific needs.

  • Oil and Gas products:
  • Dol and Star delta starters,
  • Control and Indication panels,
  • Heating Control Systems,
  • Transformers,
  • Free standing Distribution boards,
  • Switchboards
  • Advanced safety features such as Grab wire switch, emergency pull cord, emergency stop button, and immediate stop brake,
  • Junction boxes.