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.

Perfect Manhole System

Stanton Bonna Concrete
The Stanton Bonna watertight Perfect Manhole System is a precast off-site solution which enables contractors to install a modular water tight manhole without the need for a concrete surround. Made here in Derbyshire, this quick assembly system comprises of ...

3 specifiers have shown an interest in this product the last month.

PASSIVE VAPOUR VENT MARK 2

Sovereign Chemicals Ltd
The Passive Vapour Vent Mark 2 contains a permeable membrane within the main plastic circular tube. This encourages moisture migration due the differences between external and internal temperature and air pressure. The membrane acts as a molecular sieve, allow...

3 specifiers have shown an interest in this product the last month.

V200 / V210 HYBRID

Elster Metering Ltd
By upgrading the leading V200 and V210 range of volumetric water meters with integrated electronic registers, incorporating advanced data features and radio communication, Elster combines its latest flow measurement technology with Smart Metering functionality...

1 specifier has shown an interest in this product the last month.

Aqua Channel End Outlet

Triton Systems
Where gravity fed drainage is used, this Outlet converts the pentagonal shape of the Aqua Channel into a round aperture for connection to a 40mm pipe and allows water to be discharged into a 'P' trapped gulley or soakaway....

Schluter-KERDI-LINE-H 50

Schlüter Systems
Schlüter ® -KERDI-LINE-H is a component linear drainage system for the construction of floor level showers with ceramic tiles, natural stone, or other coatings. It consists of a formed stainless steel channel body with a grate and frame structure that can b...

2 specifiers have shown an interest in this product the last month.

951G Butterfly Valve

Hattersley
Semi-lugged Butterfly Valve. Ductile Iron Body. Aluminum Bronze Disc. Liner bonded to steel backing ring. High strength, low friction bearings for upper and lower shafts, to restrain shaft deflection and ensure effective stem sealing....

Diamond Domestic Sewage Treatment Plant

WPL Ltd
The WPL Diamond range offers sewage treatment plants for properties that are not connected to mains drainage. The Diamond range includes a range of sizes suitable for 1-55 people. Why Diamond? There are several key reasons to choose a Diamond wastewater s...

1 specifier has shown an interest in this product the last month.

Meistream – Industrial meters

Ener-G Switch2 Ltd
The Meistream meter is suitable for cold potable water up to 50°C and offers exceptional reliability and performance....

F300 DPCV - Valves

Hattersley
DPCV Male Ended. Extremely efficient, the DPCV is set to a maximum differential pressure limit, under dynamic balancing conditions, which ensures flow cannot exceed a desired rate. It therefore helps reduce energy consumption, the risk of noise and simplifies ...

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....

6 specifiers have shown an interest in this product the last month.

Thnking face emoji
Did you know that the most common Finish(es) for products within the Drainage & Water Supply category are Paint (Plastic coating) Rilsan , Mill and Polyester powder coated?'

865 Check Valve

Hattersley
Wafer Check Valve - Cast/Ductile Iron. Check valves permit flow in one direction only and close automatically if flow reverses. They are entirely automatic in action, depending upon pressure and velocity of flow to perform the functions of opening and closing....

Open Mesh Covers and Frames

Arcova (UK) Ltd
The fabricated grating range is applicable to all standard loading groups Most cover options are available in this range. For each loading group, three configurations of cover are available. - single and twin units - continuous version for access to tren...

High capacity gully assemblies trapped

Wade International Ltd
For use where rapid discharge of large volumes of water is required. High capacity trapped gully assemblies....

1 specifier has shown an interest in this product the last month.

Slot Drains

Stanton Bonna Concrete
This heavy duty, high capacity surface water drainage system is designed to accommodate all load classes while resolving the problem of standing water. Installation is rapid and economical with no concrete surround required. The innovative design is available...

4993G Static Balancing Valve - PN25

Hattersley
Steel Fully-lugged Double Regulating Valve. Precise flow regulation. Flanged with hand wheel- easy to install and operate. Positive flow control at all hand wheel settings. Bi directional isolation. Double eccentric disc...

PREMIX NANO M1/2'' Ø 15mm, polished chrome body (ref.732116)

Delabie
Hot water thermostatic mixing valve for mixed water distribution: For 1 to 2 taps or 1 shower. Anti-scalding safety: automatic shut-off if hot or cold water fails. Temperature pre-set at 38°C, adjustable by the installer from 34° - 60°C. Non-return ...

Robust Aerobic Digestion System (RADS)

WPL Ltd
New guidelines on the disposal of sludge, such as the Landfill Directive and the ADAS safe sludge matrix, have created additional costs and challenges for commercial and industrial companies. There is now a need to significantly reduce the volume of sludge tha...

1 specifier has shown an interest in this product the last month.

V100 (PSM)

Elster Metering Ltd
The V100 (PSM) is the world's favourite domestic volumetric meter, with over 50 million already in service in over 100 countries. Available in sizes from 15mm to 40mm, with flow rates of between 7.5l/h and 20m³/h....

1 specifier has shown an interest in this product the last month.

M651 Check Valve

Hattersley
Cast Iron - Swing Pattern. Suitable for velocities of up to 3 meters/second. Ideal for water or other liquids. Bolted cover. Suitable for mounting in horizontal and vertical pipelines....

UPP466 - Below-Ground Drainage Fittings

Marley Plumbing & Drainage Solutions
Ring seal socket/spigot. (110 mm)...

2 specifiers have shown an interest in this product the last month.

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Did you know that the most common Colour(s) for products within the Drainage & Water Supply category are White , Black and RAL?'

UB47 - Below-Ground Drainage Fittings

Marley Plumbing & Drainage Solutions
UB47, Adjustable bend socket/spigot (110 mm)...

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.