Wastewater treatment

Aquatreat Environmental offers aeration equipment for reactive short-term or planned long-term hire. Aeration systems are available for sites needing an immediate aeration boost and are designed to be modular, easily deployed and quickly installed. Complete modular aeration systems are available for immediate hire including: drop in, submerged

The DecaPress® DP84-362 decanter centrifuge provides high dewatering of sludge. It is for the continuous separation of a solid-liquid suspension in which the specific gravity of the liquid is less than the specific gravity of the solid. This is accomplished using high bowl speeds and low scroll differential speeds at high scroll torques

Colloide designs and builds customised storage and dosing systems for a wide range of chemicals and applications. These packages are tailored to suit clients’ requirements while adhering to European Standards, CIRIA and HSE guidance. Solutions are engineered to integrate into existing or new sites. Packaged, standalone systems can also be

SlurryCup™ is a grit washing system that uses two levels of separation and classification to capture, wash and classify grit as small as 75µm from grit slurries, primary and secondary sludge, protecting downstream processes from abrasive wear and clogging. The SlurryCup™ is extremely effective at washing grit captured at the preliminary treatment

Polycompact® PolyMix mixing and dosing units provide automatic and continuous provision of an equally concentrated polymer parent or post solution with exact definition of concentration by the user. The regulated product/neat polymer pump transfers the neat polymer to the point of injection, where the flow is constantly monitored and recorded

Comprises a space-efficient and splash-proof enclosure (housing) for the storage of dosing pumps and its associated ancillary equipment. Provided in a range of configurations from simple flow-proportional dosing to automated polymer batching systems. These compact neat skids are provided with a bunded chemical spill tray which can be easily

Grit King® is a compact, unpowered advanced grit management system that removes fine grit to protect downstream processes at small, medium or large wastewater treatment plants. Removes 95% of 106 µm particles or larger, preventing costly downstream grit abrasion and deposition. With no moving parts, requiring less than 150mm of headloss at average

The iHB integrated lamella clarifier has been designed and developed as an all-in-one treatment system with integrated chemical reaction tank and hopper bottom settlement tank. It provides a reduced footprint and cost compared to the use of individual items, and also reduces installation time on site

MSE Hiller Complete Dewatering Plants are turnkey sludge dewatering systems designed for industrial and municipal applications. Systems include macerators, feed pumps, pipework, conveyors, polymer dosing, process automation, electrical wiring, enclosures, and remote monitoring, meeting current Health and Safety and CDM standards: turnkey sludge

Screen CSO flows in a small footprint, maintaining high treatment efficiency even under surcharged and submerged conditions. With the threat of a sewer overflow, you need a powerful and highly efficient screen that will keep flow moving while maintaining high treatment. The Heliscreen® is a compact, powered combined sewer overflow (CSO), sanitary

MSE Hiller is a UK leader in the supply, installation and rental of centrifuges and sludge dewatering equipment. The company undertakes bespoke biological treatment solutions. Working in partnership with leading industry names in industry, it is committed to minimising cost and environmental impact, as well as maximising efficiency for customers

Aquatreat's anti-fouling aspirators have been developed in response to the growing challenges posed by flushed wipes and rugs, and other heavy debris conditions in water and wastewater treatment systems. Operating without aerosols or any need for fine screening, the anti-fouling aspirators can be integrated into either new or existing treatment

Single-stage pH adjustment system that can be configured to correct the pH of alkaline or acidic waters. Treats flow rates of up to 20m³/hr. When treating waters which also contain suspended solids, the DS4 can be operated in conjunction with a Siltbuster lamella settlement unit, as part of a wide range of plug-and-play modular fleet options

Automated rotary screens separate solids from liquids using a rotating filter drum made from stainless steel grate or perforated mesh. Screen apertures range from 0.15 to 6mm, allowing for coarse or fine screening. Continuous rotation for automated solids removal. Self-cleaning action using process fluid

Puriflo has wide experience with activated sludge treatment systems for treating industrial effluent. The treatment consists of an aeration tank in which a bacterial culture is given oxygen by aeration, enabling it to consume the organic content of the effluent or sewage. After treatment in the aeration tank, the flow passes to a settlement tank

A flexible and versatile aeration system for the treatment of wastewater and when both mixing and air are required. It can be fed by atmospheric air, oxygen enriched air, pure oxygen or other gaseous or liquid substances to suit your application: elevated oxygen transfer figures; installed in a wide range of applications without the need to empty

The DecaPress® DP54-422 decanter centrifuge provides high dewatering of sludge. It is for the continuous separation of a solid-liquid suspension in which the specific gravity of the liquid is less than the specific gravity of the solid. This is accomplished using high bowl speeds and low scroll differential speeds at high scroll torques

Althon flange-mounted vermin grilles are designed to fit between two flanged pipes or fittings, or at the end of a flanged pipe run: prevents rodents and other vermin entering connecting pipework; available in sizes to fit 100–450mm PN16 flanges; can be manufactured to suit any pipe size on request

Container-mounted Hiller centrifuges such as Model DP764, DP664 and DP574 Hiller Decapress plants are all available as standard built packaged plants, which means minimal on-site build time. MSE Hiller’s centrifuges have capacities from 20 to 135m3/hr, and can come pre-built into a complete Decasmart dewatering plant with all necessary equipment

Developed by Smart Storm, the NeutraliZer™ is a unique, mobile, in-line treatment plant that uses just CO2 to continuously neutralise concrete washout water. The Neutralizer comes with an IOT remote monitoring system as standard allowing 24/7 monitoring of the status of the pH balancing to show compliance with logs and graphs to regulatory bodies, such as the EA, Natural Resources Wales and SEEPA

ANITA™ Mox is a moving bed biofilm reactor (MBBR) for treating high-ammonia effluents. The system removes ammonia from effluent before it is recycled back into the digester for further treatment or discharged in the environment. Compact and flexible process, easily adaptable for upgrading of existing plants; alternative to building new biological

Sophia is a test and demonstration centrifuge rig suitable for 30-60m3/hr. The rig gives customers the opportunity to conduct process performance trials on their materials at their site and confirm the operating costs, performance and potential savings during a “try before you buy” experience. Sophia is a 45-foot trailer-mounted unit

Compact, battery-operated, easily transportable and effective solution for treating high pH, sediment-laden blast water from lance-cutting hydrodemolition operations. Ideal for use on roadworks or on schemes where access is limited, such as multi-storey car parks, basements, etc. Can operate continuously at flowrates of up to 5m3/hr and be powered

The iCDS is a compact, containerised chemical dosing system capable of treating flow rates of over 100m3/hr. It offers a standard three-stage dosing designed to dose coagulants and flocculants on a flow proportional basis. This prevents the risk of overdosing. It can also automatically adjust the pH level to enable the pH to be both increased and/or decreased