Integrated stormwater management solutions on EXTERNAL WORKS. Helping you find the best product for your project.
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  • ACO Water Management: ACO Q-Brake Vortex flow control system
    ACO Q-Brake Vortex flow control system
    ACO Water Management
    Product, 02 December 2021
    Product
    SAVE Product
  • Althon: AH10 left hand angled headwall
    AH10 left hand angled headwall
    Althon
    Product, 27 February 2019
    Product
    SAVE Product
  • Marshalls plc: Precast concrete headwalls
    Precast concrete headwalls
    Marshalls plc
    Product, 22 June 2021
    Product
    SAVE Product
  • Althon: Rectangular Sewers for Adoption (RSFA) Headwalls
    Rectangular Sewers for Adoption (RSFA) Headwalls
    Althon
    Product, 28 February 2019
    Product
    SAVE Product
  • Althon: H42C headwall range, 1120 - 2340 backheight range
    H42C headwall range, 1120 - 2340 backheight range
    Althon
    Product, 14 September 2018
    Product
    SAVE Product
  • SDS: SDS Aqua-Filter™ Separator & Filter for Surface Water
    SDS Aqua-Filter™ Separator & Filter for Surface Water
    SDS
    Product, 18 March 2020
    Product
    SAVE Product
  • ACO Water Management: ACO QuadraCeptor water run-off filtration system
    ACO QuadraCeptor water run-off filtration system
    ACO Water Management
    Product, 04 November 2019
    Product
    SAVE Product
  • Althon: H40C headwall, backwall heights 1120 - 2340
    H40C headwall, backwall heights 1120 - 2340
    Althon
    Product, 13 September 2018
    Product
    SAVE Product
  • Althon: H28C headwall range, backwall heights 1250, 1650, 2130mm
    H28C headwall range, backwall heights 1250, 1650, 2130mm
    Althon
    Product, 14 September 2018
    Product
    SAVE Product
  • Althon: Medium precast concrete headwalls
    Medium precast concrete headwalls
    Althon
    Product, 01 April 2019
    Product
    SAVE Product
  • Althon: One piece heavy duty silt trap inlet
    One piece heavy duty silt trap inlet
    Althon
    Product, 28 February 2019
    Product
    SAVE Product
  • SDS: SDS GEOlight® Modular Underground Stormwater Storage
    SDS GEOlight® Modular Underground Stormwater Storage
    SDS
    Product, 18 March 2020
    Product
    SAVE Product
  • SDS: SDS Aqua-Xchange Engineered Filter Media
    SDS Aqua-Xchange Engineered Filter Media
    SDS
    Product, 18 March 2020
    Product
    SAVE Product
  • Althon: 316 stainless steel orifice plates - flat
    316 stainless steel orifice plates - flat
    Althon
    Product, 08 October 2019
    Product
    SAVE Product
  • 2H Water Technologies: GEOdek® standard stormwater infiltration system
    GEOdek® standard stormwater infiltration system
    2H Water Technologies
    Product, 12 November 2019
    Product
    SAVE Product
  • ACO Water Management: ACO Q-Brake Vortex flow control system
    ACO Q-Brake Vortex flow control system
    ACO Water Management
    ACO Q-Brake Vortex is a vertical-vortex flow control system, designed to regulate stormwater flow before it discharges into watercourses or sewer networks. It is suitable for a variety of SUDS applications including commercial...
    SAVE Product
  • Althon: AH10 left hand angled headwall
    AH10 left hand angled headwall
    Althon
    AH10 left-hand angled headwall is a precast reinforced concrete headwall for pipes with ID up to 900mm. They allow pipework entering a watercourse at an angle, or for an outfall to be sited on a river bend. Pipes can be plastic,...
    SAVE Product
  • Marshalls plc: Precast concrete headwalls
    Precast concrete headwalls
    Marshalls plc
    Marshalls CPM manufactures off-site precast concrete headwalls designed to connect pipe outflows into open water courses: accommodates pipe diameters up to 900mm; optional pre-fitting with closed coupled and cranked gratings;...
    SAVE Product
  • Althon: Rectangular Sewers for Adoption (RSFA) Headwalls
    Rectangular Sewers for Adoption (RSFA) Headwalls
    Althon
    Althon Rectangular Precast Headwalls are Sewers for Adoption compliant precast concrete headwalls for outfalls discharging into ponds, swales, ditches beaches and rivers. RSFA precast headwalls come with the option of two...
    SAVE Product
  • Althon: H42C headwall range, 1120 - 2340 backheight range
    H42C headwall range, 1120 - 2340 backheight range
    Althon
    The H42C is a one-piece reinforced concrete headwall available in three widths and five standard heights. Particularly suitable for steep embankments. Due to the relatively narrow footprint of the unit (back to front) it is...
    SAVE Product
  • SDS: SDS Aqua-Filter™ Separator & Filter for Surface Water
    SDS Aqua-Filter™ Separator & Filter for Surface Water
    SDS
    SDS Aqua-Filter™, in conjunction with SDS Aqua-Swirl™, is a hydrodynamic separation and filtration system for the removal of fine sediments, nutrients, heavy metals and hydrocarbon pollutants from surface water runoff.
    SAVE Product
  • ACO Water Management: ACO QuadraCeptor water run-off filtration system
    ACO QuadraCeptor water run-off filtration system
    ACO Water Management
    ACO QuadraCeptor is a specialist rainwater and surface water run-off filtration system for the removal of sediment and harmful pollutants. The first objective of any SuDS scheme is to manage the water at source and, where...
    SAVE Product
  • Althon: H40C headwall, backwall heights 1120 - 2340
    H40C headwall, backwall heights 1120 - 2340
    Althon
    A one-piece reinforced concrete headwall available in three widths and five standard heights. Particularly suitable for steep embankments. Due to the relatively narrow footprint of the unit (back to front) it is advisable to fit...
    SAVE Product
  • Althon: H28C headwall range, backwall heights 1250, 1650, 2130mm
    H28C headwall range, backwall heights 1250, 1650, 2130mm
    Althon
    The H28C headwall is a sectional structure with rebated joint, assembled on site around the drainage pipe. It is suitable for plastic pipes up to and including 1650mm or PCC pipes up to and including 1500mm. It will also...
    SAVE Product
  • Althon: Medium precast concrete headwalls
    Medium precast concrete headwalls
    Althon
    Althon medium precast headwalls are suitable for pipe sizes ranging from 450 to 900mm concrete or plastic pipework. Headwall openings are cast to suit the outsider diameter of the connecting pipework. Medium headwalls can be...
    SAVE Product
  • Althon: One piece heavy duty silt trap inlet
    One piece heavy duty silt trap inlet
    Althon
    Manufactured in GRC and provided with a unique anchorage system. A lightweight recessed headwall suitable for most situations where batter angle is not less than 45 degrees and for use in minor water courses with moderate flows
    SAVE Product
  • SDS: SDS GEOlight® Modular Underground Stormwater Storage
    SDS GEOlight® Modular Underground Stormwater Storage
    SDS
    GEOlight® stormwater management units are suitable for use in sustainable drainage systems (SuDS) for stormwater attenuation or soakaway infiltration. The units are PVC modular honeycomb structures with high capacity, high...
    SAVE Product
  • SDS: SDS Aqua-Xchange Engineered Filter Media
    SDS Aqua-Xchange Engineered Filter Media
    SDS
    Aqua-Xchange™ uses ionic exchange and filtration to remove soluble and solid pollutants from surface water run-off. It comprises naturally occurring, loose granular materials that maximise the pollution adsorption process by...
    SAVE Product
  • Althon: 316 stainless steel orifice plates - flat
    316 stainless steel orifice plates - flat
    Althon
    Flat orifice plates in 316 stainless steel to restrict and regulate the flow of water. The opening in the plate can be manufactured to specified dimensions and positions. All necessary fixing materials and an EPDM seal with every...
    SAVE Product
  • 2H Water Technologies: GEOdek® standard stormwater infiltration system
    GEOdek® standard stormwater infiltration system
    2H Water Technologies
    2H Water Technologies offers GEOdek®structured plastic media for stormwater control. Various types are available for different static loading applications, including: domestic, pedestrian and landscape; cars and vans; and trucks.
    SAVE Product