Manhole covers
Manhole covers prevent anyone or anything from falling into a manhole and keep out unauthorized persons.
They enable the manhole to be accessed safely when required for maintenane or repair work.
Generally made from cast iron, concrete or a combination of the two - this makes them inexpensive, strong, and heavy, usually weighing more than 50 kilograms (110 lb). The weight helps to keep them in place when traffic passes over them, and makes it difficult for unauthorised people without suitable tools to remove them.
Manhole covers have various weight classes depending on their application. For example, a Class A15 (cast iron) manhole cover can withstand a maximum weight of 1.5 tonnes. It would typically be restricted to light duty applications, such as in pedestrian areas, gardens, patios and driveways; whereas a F900 class manhole cover would typically be used in docks, airports and other extreme heavy-duty application
Precast concrete manhole cover slabs
Access hole sizes vary according to manhole diameter and depth. Elite’s heavy-duty reinforced cover slabs can be supplied with a variety of standard and non-standard access hole sizes. Designers and users should take into account the current requirements for manhole access as detailed in the Health & Safety Code of Practice and other relevant...Elite Precast Concrete- PRODUCT
Inspection chambers and manholes
Wavin 450mm Inspection Chamber Provides access from surface level to Wavin below ground 110m & 160mm gravity drainage and sewer systems. The Wavin 450mm IC is available in 3 flow profiles: lightweight; easy to Install; modular System: shaft can be built up to required length if NIC system required; manufactured and independently certified to...Wavin- PRODUCT
Sealed Manhole system
The Sealed Manhole system is available in 1200, 1500 and 1800mm diameters and comprises: precast concrete base (available pre-benched in any configuration; sealed chamber ring (with a thicker wall than a standard ring); rubber joint (so no tokstrip or similar product is required); sealed cover slab which is supplied with the required access...Marshalls- PRODUCT
Precast concrete manhole seating rings
Concrete frame adjusting / seating rings are reinforced 65mm deep units which can be used in place of engineering bricks to adjust the ductile or cast iron covers and frames to the required level. They can be quickly and easily installed by semi-skilled labour and there are fewer joints which reduce the likelihood of infiltration. Multi-part...Elite Precast Concrete- PRODUCT
ASA manhole and hydrobrake penstock - 150mm
Designed for pipework up to 150mm, the ASA Manhole & Flow Control Penstock is suitable for installation in manhole and flow control chambers: size: 150mm; fixing type: wall-mounted; materials: HDPE, stainless steel 316, EPDM, POM; working pressure: 5.0MwC on/off. Althon flow control penstocks are T-key operated with a non-rising spindle. Spindle...Althon- PRODUCT
ASA manhole and hydrobrake penstock - 200mm
Designed for pipework up to 200mmm, the ASA Manhole & Flow Control Penstock is suitable for installation in manhole and flow control chambers: size: 200mm; fixing type: wall-mounted; materials: HDPE, stainless steel 316, EPDM, POM; working pressure: 5.0MwC on/off. Althon flow control penstocks are T-key operated with a non-rising spindle. Spindle...Althon- PRODUCT
ASA manhole and hydrobrake penstock - 250mm
Designed for pipework up to 250mmm, the ASA Manhole & Flow Control Penstock is suitable for installation in manhole and flow control chambers: size: 250mm; fixing type: wall-mounted; materials: HDPE, stainless steel 316, EPDM, POM; working pressure: 5.0MwC on/off. Althon flow control penstocks are T-key operated with a non-rising spindle. Spindle...Althon- PRODUCT
ASA manhole and hydrobrake penstock - 300mm
Designed for pipework up to 300mm, the ASA Manhole & Flow Control Penstock is suitable for installation in manhole and flow control chambers size: 300mm; fixing type: wall-mounted; materials: HDPE, stainless steel 316, EPDM, POM; working pressure: 5.0MwC on/off. Althon flow control penstocks are T-key operated with a non-rising spindle. Spindle...Althon- PRODUCT
ACO Q-Brake Vortex - flow control system
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, retail and residential developments, hard landscaping applications, public and private parking areas, distribution yards...ACO Water Management- PRODUCT
StormTank™ - precast concrete attenuation system
StormTank™ is a precast concrete attenuation system made up of wall panels, an in-situ or precast concrete base, and a cover slab. The system is assembled on-site and can incorporate cast-in pipe connections, recesses, openings, as well as penstocks, flap valves, weir-walls, overflows, underpasses and baffle walls. StormTank™ is modular with no...FP McCann- PRODUCT
Resin bound surfaces for access roads
SureSet resin bound paving is extremely durable, making it ideal for surfacing access roads. An extensive choice of colours, and the versatility of SureSet permeable paving, allows for easy demarcation of parking bays and defining pedestrian and driving areas. Practical and functional, SureSet's high-quality permeable access road surfacing...SureSet Resin- PRODUCT
Resin bound surfacing for car parks
The versatility of SureSet permeable resin bound paving makes it ideal for incorporating into hard landscape designs. With council budgets under pressure, car park surfaces are no longer required to just be functional and practical. There is an increasing demand to create car parks that are cost-effective, attractive and safe for the environment...SureSet Resin- PRODUCT
ACO sustainable attenuation system for Lovell Homes
ACO Water Management designed and delivered a 4,500m3 StormBrixx attenuation tank to help prevent flooding at Drummond Park, a Lovell Homes mixed tenure development comprising 412 quality homes in Ludgershall, Wiltshire. A crucial aspect to the project was sustainable construction, and due to the innovative design of StormBrixx, the carbon footprint...ACO Water Management- PROJECT
800 Series Dual V3 Foul (800.1250) packaged pumping station
The robust and reliable Delta Bespoke 800 Series – Dual V3 Foul (800.1250) Packaged Pumping Station has been specifically designed to collect foul and/or grey water from basements, below ground structures and ground floor extensions or where foul water cannot be drained by gravity. For kitchen applications we recommend fitting a grease trap prior...Delta Membrane Systems- PRODUCT
800 Series Dual V3 Foul (800.1500) packaged pumping station
The robust and reliable Delta Bespoke 800 Series – Dual V3 Foul (800.1500) Packaged Pumping Station has been specifically designed to collect foul and/or grey water from basements, below ground structures and ground floor extensions or where foul water cannot be drained by gravity. For kitchen applications we recommend fitting a grease trap prior...Delta Membrane Systems- PRODUCT
800 Series Dual V3 Foul (800.1750) packaged pumping station
The robust and reliable Delta Bespoke 800 Series – Dual V3 Foul (800.1750) Packaged Pumping Station has been specifically designed to collect foul and/or grey water from basements, below ground structures and ground floor extensions or where foul water cannot be drained by gravity. For kitchen applications we recommend fitting a grease trap prior...Delta Membrane Systems- PRODUCT
800 Series Dual V3 Foul (800.2000) packaged pumping station
The robust and reliable Delta Bespoke 800 Series – Dual V3 Foul (800.2000) Packaged Pumping Station has been specifically designed to collect foul and/or grey water from basements, below ground structures and ground floor extensions or where foul water cannot be drained by gravity. For kitchen applications we recommend fitting a grease trap prior...Delta Membrane Systems- PRODUCT
ACO StormSed Vortex - pollutant removal
From residential to industrial and infrastructure projects, the ACO StormSed Vortex removes pollutants such as floatable and sediment bound contaminants from surface rainfall. The removal of sediments from surface water is a crucial stage of a suds project, with around 75 percent of chemical pollution, such as metals and residual oils bound to...ACO Water Management- PRODUCT
Vinoseal™ vinyl manhole cover
Vinoseal™ 4300 manhole covers were introduced to provide a lightweight double sealed cover and frame for use with vinyl floors. The cover clamps to allow separate piece of vinyl on the access cover to the surrounding floor. The two-part cover includes the vinoseal clamping strip that secures the vinyl permanently in position to prevent lifting...Component Developments- PRODUCT
Locking, replacement stop-tap box lids
Locking, replacement stop-tap box lids are a simple, cost-effect solution for the replacement of damaged stop tap box lids. They offer extra security, particularly in areas prone to vandalism. FT Pipeline Systems manufacturers locking stop-tap box lids in over 450 shapes and sizes. The product features a cast iron lid that locks into position...FT Pipeline Systems- PRODUCT
4200 Series Recessed Access Cover
The 4200 Series of stainless steel manhole covers has been designed for internal use where hygiene and durability are of prime importance. The covers are recessed to accept a screed with a tile or resin floor finish. Once installed, they give an aestheticly pleasing appearance, leaving only the polished perimeter edge bar visible. Covers are...Component Developments- PRODUCT
Cylindrical vertical bunded oil tank
The vertical bunded oil tank is manufactured in a choice of sizes and capacities to suit clients requirements. It has a 600mm-diameter manhole with a cover and gasket as standard. A screwed or flanged connection can be specified depending on the application. The tank is primed and and has a gloss finish. It is delivered by the companys own fleet...Metcraft Group- PRODUCT
Hard landscaping, University College London
Blakedown Landscapes completed hard landscaping works to Malet Place, University College London. The works included: breaking and removing existing surfacing, replacing with Yorkstone sets, tarmacadam, resin-bound and resin-bonded gravel, and black granite; replacement of the existing manhole covers, including re-setting to new levels; the...Blakedown Landscapes- PROJECT
Lifting station type ABS Sanisett
Sanisett 1 and 2 are single and twin pumping stations designed for the effective dewatering of buildings and areas below the sewer level. They are made in accordance with EN 12050-2. Sanisett is designed as a complete wastewater sump for above- or below-ground installation, and for use with ABS pumps from the Robusta, Coronada, Piranha and MF...Sulzer- PRODUCT