Drainage involves the natural or artificial removal of any sub-surface water from a space. Water supply, on the other hand, involves ensuring that residential, commercial and public spaces have a clean, safe and regular supply of water, usually via pipes and pumps.

Functional, safe and reliable Drainage and Water Supply systems are essential elements in any environment including hotels, residential and commercial properties, schools, shops, and gyms.

Through SpecifiedBy, you can search the market place and compare an extensive range of Drainage and Water Supply products and components including above and below ground drainage systems, plumbing fittings, waste water treatments and water supplies.

Compare products from a number of the UK’s leading manufacturers including Durapipe, Dutypoint Systems, FloPlast and Flexseal.

Series 32/33 & 35/36 Resilient Seated Butterfly Valve

Bray Controls (UK) Ltd
This butterfly valve series has many of the design features and benefits of the smaller Bray valves, such as high Cv ratings, minimum parts exposed to the line media, greater reliability and a proven record of long service life. [A] BLOW-OUT PROOF STEM: A re...

TC22 - Taps

Edwards Standpipes
This tap box is fabricated in high quality stainless steel, making the unit both durable and aesthetically pleasing. Suitable for outdoor use. The Edwards TC22 Tap Cover/Box is designed to be wall mounted over an existing outlet tap, it comes with a provision...

Pegler Lever Taps | Taps

Arboles UK Ltd
Part Code : Pegler Lever Taps Pegler 2158QT Lever basin taps High quality chrome plate with anti-rotation base Pegler 2158QT lever basin tap. Non rising 1/4 turn spindles. All brass construction, chrome plated. Wras approve...

Stainless steel square floor gully 150x150 with vertical outlet

E.C.T Distribution LTD
Stainless steel square floor gully 150x150 with vertical outlet...

Vitosol 300-T

Viessmann Ltd
The Vitosol 300-T SP3B tube collector meets the highest criteria for efficiency and safety. Its exceptionally high solar yield makes it the most powerful collector in the Viessmann range. Its anti-reflective glass vacuum tubes and the use of very high qua...

90 Degree Threaded

Marley Alutec
A comprehensive roof outlet range with market leading flow rate performance and a life expectancy of 50 years or more...

HIflo - Hot Water Storage

Andrews Water Heaters
The HI-flo range of commercial storage water heaters from Andrews has a fast recovery rate and is therefore perfect for applications where the demand for hot water peaks at certain times, for example hotels, hospitals and leisure centres. HI-flo water heaters ...

Series 22/23 Lined Butterfly Valve

Bray Controls (UK) Ltd
Lined Butterfly Valve Extensive field research and engineering have developed this state-of-the-art design which provides excellent shutoff protection (bubble-tight shutoff) and high Cv values. The Series 22/23 resilient seated butterfly valve is crafted in a ...

Cascade Cast Iron Style Systems

Brett Martin
Cascade is a range of cast iron effect guttering and downpipe profiles which provides authentic traditional cast iron style in plastic. A unique patented manufacturing process combines with authentic cast iron architectural detailing on pipe work, fittings and...

e-NSC - Water Pumps

Lowara UK
By combining high efficiency with high flexibility regarding installation, material options and temperature, the new Lowara e-NSC series is the natural choice for water transport, hydronic heating and chiller systems, fire protection systems and a vast number ...
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Did you know that the Height for products within the Drainage & Water Supply category, can range from 35 mm to 160000 mm and the average is 6385 mm?

Airfix A 8 - 80

Flamco UK Ltd
The Airfix A expansion vessels, which can be used in storage boiler systems and pressure boosting systems, operate in such a way that the water flows right through and they are continuously flushed with fresh water from the mains. This prevents tepid, stagnant...

Weir Wall Chambers

CPM Group Ltd
CPM have designed this off site solution precast chamber to accommodate a weir wall that can be pre-fitted either a Hydro-Brake Optimum™, Hydro-Brake®, Penstock, Non-Return Flap Valve, Orifice plate or a combination of them. The precast concrete chamber c...

Welded Steel Grating for walkways and industrial flooring

Anping Vical
Welded steel grating is manufactured using an automated process combining hydraulic pressure with a powerful electric welding current which electro-forges the bearing bars and the cross bars to form a single rigid panel. Welded Steel Bar Grating is the most po...

Elastaseal HD Gutter System

Tor Coatings
The Elastaseal HD gutter system provides long term waterproofing to all types of roof gutters. It offers up to 10 or 20 years of protection, depending on the system specified. Typical System A) Surface Primer is applied B) Elastaseal embedment coa...

PoWogaz MWN Hot Water Meter

DMS Flow Measurement & Controls Ltd
For higher temperature systems on commercial and larger demands of flow, the MWN Hot Water Meters can be supplied. The MWN Meters are designed to suit the needs of larger sized pipework and flow rates with a maximum operating temperature of 130°C. This Woltma...

Harlequin Balmoral HydroClear HC6 Sewage Treatment Plant

Drainstore.com
The HydroClear is Balmoral’s third generation treatment plant and the result of an intensive three year research, development and testing programme. Design objectives included improved performance, running costs, installation, haulage and storage, making the...

RAV75 - Roof & Balcony Outlets

Harmer Drainage Systems
Harmer Roof AV Retro-Gulley outlets incorporate anti-vortex performance and are designed for flat roof upgrading without necessitating removal of the old rainwater outlet. The Retro-Gulley aluminium tail pipe connects directly into the existing pipework via t...

Puraflo residential

Anua
The Puraflo Peat Biofilter, available exclusively from Anua, is one of the most reliable, efficient & robust wastewater treatment systems available on the market today. Using a unique biofibrous peat filter media, the Puraflo system has proven itself for over...

Pipe Boxing

Marmox
Specially designed to enable easy,  fast and clean boxing-in of exposed pipe work. The Marmox pipe Boxings are completely waterproof so they are suitable for shower and wet rooms....

AV200 - Roof & Balcony Outlets

Harmer Drainage Systems
Harmer Roof Aluminium is a high performance rainwater drainage system suitable for all types of flat roof application. The Harmer AV range provides advanced flow characteristics for optimum rainwater disposal. Outlets for specific applications, such as two-way...
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Did you know that the most common Features for products within the Drainage & Water Supply category are Anti-rotation device , Ductile and Corrosion and limescale resistant?'

Contractor MFC Full Height Blank IPS Duct Panel and Frame Set (ContractorBLNKIPS)

Commercial Washrooms Ltd
Our Contractor MFC Toilet blank duct panel sets are the ultimate solution for a fast delivery, low cost, no nonsense washroom wall paneling or duct set solution. For an installer who requires size flexibility and 'off the shelf' availability, this is the id...

Drainage & Water Supply Building Products

Drainage involves the natural or artificial removal of any sub-surface water from a space. Water supply, on the other hand, involves ensuring that residential, commercial and public spaces have a clean, safe and regular supply of water, usually via pipes and pumps.

Functional, safe and reliable Drainage and Water Supply systems are essential elements in any environment including hotels, residential and commercial properties, schools, shops, and gyms.

Through SpecifiedBy, you can search the market place and compare an extensive range of Drainage and Water Supply products and components including above and below ground drainage systems, plumbing fittings, waste water treatments and water supplies.

Compare products from a number of the UK’s leading manufacturers including Durapipe, Dutypoint Systems, FloPlast and Flexseal.