COMBIGUARD® Inlet Works Packages

For the smallest to the largest WWTP

Bringing together several of SPIRAC's product solutions, the COMBIGUARD® has been developed to meet small- to large-size municipal communities' requirements for the removal of screenings and grit.

COMBIGUARD® is a complete end-to-end wastewater pre-treatment plant, bringing together several of SPIRAC's equipment solutions. Our product range coupled with a high level of knowledge and expertise makes our sales, design and project management teams able to offer packaged solutions for the smallest to largest Inlet Works

The following COMBIGUARD® types are available:

  • Type 1: SPIROGUARD® with or without Manual Bar Screen by-pass and a SANDSEP® Long (SAL), a rectangular tank with horizontal & incline conveyors for smaller WWTP. 
  • Type 2: Offers a wide range of SPIRAC equipment combinations. Enabling this type of COMBIGUARD® to be adapted to any requested flow requirement. 

The COMBIGUARD® Type 1 unit combines the features of:

  • SPIROGUARD® Compact Cleaner (CC) - This machine combines screening, conveying, dewatering, and removing solids from effluent and process streams in one compact machine. Ideally suited as a tanker reception facilitator screening separation unit, the SPIROGUARD is robust, easy to install and, with only one moving part, virtually maintenance-free. Slow speed combined with automatic intermittent operation ensures a reliable and efficient system. The SPIROGUARD CC Screen is designed as a standalone unit for pump-fed applications.
     
  • The SANDSEP® Long (SAL) is designed to separate grit from process and effluent streams. The tank design reduces turbulence to a minimum and creates an optimum flow pattern for efficient settling. The solids settle in the bottom of the tank, which contains a spiral. The spiral transports the sediment slowly (speeds are kept to around 5 RPM to minimise turbulence) to an inclined or vertical conveyor, which discharges the grit.

COMBIGUARD® is your solution to create a complete end-to-end wastewater pre-treatment plant that covers all of the applications required for municipal facilities. When brought together with screenings washing, dewatering and flotation, a complete inlet works system can be created. 

If your facility needs a reliable and effective inlet works solution, get in touch with us today.

 

Technical details

  • COMBIGUARD® Type 1 capacity of up to 160l/sec (3.6MGD) and Type 2 can be adapted to any flow.  
  • Designs and layout able to be customised to suit client-specific requirements. Space-saving solution for facilities requiring low equipment footprint.
  • A prefabricated solution that requires greatly reduced installation time on site.
  • SPIRAC technology with few moving parts
  • Simple and reliable operation due to low head loss. Effective operation across a wide flow.

Solutions

 

Product benefits

  • A complete screening and grit system.
  • Low capital cost, power consumption and wash-water usage.
  • Space-saving solution for facilities requiring a low equipment footprint.
  • A prefabricated solution that requires greatly reduced installation time on site.
  • SPIRAC technology with few moving parts, meaning lower maintenance and downtime.
  • Designs and layout able to be customised to suit client-specific requirements.
  • Simple and reliable operation due to low head loss.
  • Effective operation across a wide flow.
  • Simple automatic control offering great flexibility for facility workers.

Recent News