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Drainage supplies

Drainage covers both above and below ground drainage including wastewater, surface water and stormwater drainage. Browse products for Drainage supplies below.

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Showing 1-36 of 705

Sponsored
RIW Aqua Channel

RIW Aqua Channel

Verified today

RIW

Perimeter PVC drainage conduit for use with RIW Cavity Drain systems.
BOS
Sponsored
Outlet - Universal Rectangular Leaf & Gravel Guard

Outlet - Universal Rectangular Leaf & Gravel Guard

Verified today

Wallbarn Ltd

Rectangular shaped leaf guard for insertion into corner through wall drainage outlets. Suitable for EPDM, PVC and TOE outlets.
BOS
Sponsored
Outlet - Round Right Angle & Straight Coupling Spigot

Outlet - Round Right Angle & Straight Coupling Spigot

Verified today

Wallbarn Ltd

Round Coupling to connect the spigot of a corner drainage outlet to the downpipe. A straight round coupling for fixing an outlet with a round spigot to a round pipe when going in same direction.
BOS
Sponsored
Outlet - Metal & Polypropylene Universal Leaf & Gravel Excluder

Outlet - Metal & Polypropylene Universal Leaf & Gravel Excluder

Verified today

Wallbarn Ltd

Universal metal and polypropylene leaf guards for insertion into downpipe drainage outlets. Suitable for EPDM, PVC, TPE and HDPE outlets. Available in polypropylene, zinc, copper and stainless steel.
BOS
Sponsored
Outlet - Square Shaped Spigot Right Angle Coupling

Outlet - Square Shaped Spigot Right Angle Coupling

Verified today

Wallbarn Ltd

Square shaped Coupling designed to connect the spigot of a drainage outlet shape to the HDPE drainpipe.
BOS
Sponsored
Outlet Helix Leaf & Gravel Excluder

Outlet Helix Leaf & Gravel Excluder

Verified today

Wallbarn Ltd

Heavy-duty leaf and gravel guards for insertion into downpipe drainage outlets with integrated rod and fins to give secure fit into spigot of drainage outlet.
BOS
Sponsored
Outlet Spider Leaf and Gravel Excluder

Outlet Spider Leaf and Gravel Excluder

Verified today

Wallbarn Ltd

Heavy-duty leaf and gravel guards for insertion into downpipe drainage outlets with integrated rod and fins to give secure fit into spigot of drainage outlet.
Sponsored
Outlet - EPDM Corner (Through Wall) - Round & Square Shank

Outlet - EPDM Corner (Through Wall) - Round & Square Shank

Verified today

Wallbarn Ltd

Preformed shape for insertion into drainage outlets to improve waterproofing and protection; for use with EPDM and bituminous waterproofing systems.
Sponsored
Outlet - EPDM Circular Downpipe Outlet (Perforated Flange)

Outlet - EPDM Circular Downpipe Outlet (Perforated Flange)

Verified today

Wallbarn Ltd

EPDM Circular Roof Outlet with perforated flange to improve adhesion to the bituminous membranes. The shaft has a length of 250mm and available in sizes to fit downpipe diameters of 40mm to 200mm.
Sponsored
Outlet - Sombra Gravel & Leaf Guard

Outlet - Sombra Gravel & Leaf Guard

Verified today

Wallbarn Ltd

Heavy duty polypropylene leaf and gravel guard, designed to stop leaves, gravel and pests entering top of downpipe outlet. Particularly suited for use on green roofs as a pebble guard.
BOS
Sponsored
Outlet PVC Corner (Through Wall) - Round & Square Shank

Outlet PVC Corner (Through Wall) - Round & Square Shank

Verified today

Wallbarn Ltd

PVC drainage outlets for corners and drainage holes next to parapets. Bonded to PVC waterproofing membranes only to improve waterproofing and protection. Varied sizes with square or round mouth.
Sponsored
Outlet - EPDM Circular Downpipe Outlet (Smooth Flange)

Outlet - EPDM Circular Downpipe Outlet (Smooth Flange)

Verified today

Wallbarn Ltd

EPDM Circular Downpipe Outlet suitable for EPDM & Bituminous membranes. Has a smooth flange to improve bonding with adhesive. Available in a variety of diameters to suit downpipes between 40 to 200mm.
Sponsored
Outlet - TPE Circular Downpipe Outlet  240mm(L) - Ribbed Flange

Outlet - TPE Circular Downpipe Outlet 240mm(L) - Ribbed Flange

Verified today

Wallbarn Ltd

TPE circular rainwater drainage outlet with a ribbed flange for downpipes on flat roofs for bonding to bitumen based waterproofing membranes in a sandwich technique. Shaft length available in 240 mm.
+3
BOS
Sponsored
Outlet - TPE Corner (Through Wall) Perforated Flange

Outlet - TPE Corner (Through Wall) Perforated Flange

Verified today

Wallbarn Ltd

Corner Outlet manufactured from TPE compound for bonding to bitumen based waterproofing membranes in a sandwich technique. Ideal for hot melt and felt. Available in 45°, 90° in Square & Round Shank.
BOS
Sponsored
Outlet - TPE Circular Downpipe Outlet  240mm(L) & 600mm(L) - Perforated Flange

Outlet - TPE Circular Downpipe Outlet 240mm(L) & 600mm(L) - Perforated Flange

Verified today

Wallbarn Ltd

TPE circular drainage outlet with a perforated flange for downpipes on flat roofs for bonding to bitumen based waterproofing membranes in a sandwich technique. Shaft Length available in 240 & 600mm.
Sponsored
Outlet - EPDM SIPHON Circular Downpipe

Outlet - EPDM SIPHON Circular Downpipe

Verified today

Wallbarn Ltd

A variation on the design of the standard drain connector in EPDM which incorporates the perforated flange. It has a special siphon mechanism with integrated leaf guard and siphon cap.
BOS
Sponsored
Wallbarn Channel Drainage HDPE Protecto-drain - A15 Class Drainage Channel

Wallbarn Channel Drainage HDPE Protecto-drain - A15 Class Drainage Channel

Verified today

Wallbarn Ltd

A lightweight, drainage channel with ductile galvanised steel gratings
Sponsored
Radon Sump

Radon Sump

Verified today

Timloc Building Products

Prefabricated plastic sump for use where sub floor depressurisation is required
Sponsored
Advantix Shower Channel

Advantix Shower Channel

Verified 4 days ago

VIEGA LTD

Shower drainage channel.
Sponsored
Advantix Vario Shower Channel

Advantix Vario Shower Channel

Verified 4 days ago

VIEGA LTD

Bespoke shower drainage channel.
Sponsored
Advantix Cleviva Shower Channel

Advantix Cleviva Shower Channel

Verified 4 days ago

VIEGA LTD

Stainless steel shower channel.
Sponsored
Advantix Vario Wall Channel

Advantix Vario Wall Channel

Verified 4 days ago

VIEGA LTD

Bespoke wall drain.
Sponsored
BIOTRAP-OBG & BIOTRAP-OBG(R) Outdoor Below Ground  - Greasetrap

BIOTRAP-OBG & BIOTRAP-OBG(R) Outdoor Below Ground - Greasetrap

Verified 5 days ago

Taylormade Facilities Limited

Outdoor below-ground greasetrap.
Sponsored
BIOTRAP-IBG & BIOTRAP-IBG(R) Indoor Below Ground  - Greasetrap

BIOTRAP-IBG & BIOTRAP-IBG(R) Indoor Below Ground - Greasetrap

Verified 5 days ago

Taylormade Facilities Limited

Indoor below-ground greasetrap.
Sponsored
BIOTRAP-AG Above Ground - Grease Trap

BIOTRAP-AG Above Ground - Grease Trap

Verified 5 days ago

Taylormade Facilities Limited

Above-ground grease trap.
Sponsored
BIOTRAP-US Under Sink  - Grease Trap

BIOTRAP-US Under Sink - Grease Trap

Verified 5 days ago

Taylormade Facilities Limited

Undersink grease trap.
Sponsored
Plain Fascia - Fascia System

Plain Fascia - Fascia System

Verified 5 days ago

Seamless Aluminium Group

Plain fascia system designed and manufactured to provide the essential architectural features appropriate to any designed building.
Sponsored
Seamless Half Round Guttering System - Aluminium Gutter

Seamless Half Round Guttering System - Aluminium Gutter

Verified 5 days ago

Seamless Aluminium Group

Half round gutters designed and manufactured to provide the essential architectural features appropriate to traditionally designed buildings.
Sponsored
Extruded Round Downpipe

Extruded Round Downpipe

Verified 5 days ago

Seamless Aluminium Group

A range of round heavy duty extruded downpipes designed and manufactured to provide the essential architectural features appropriate to traditionally designed buildings.
+12
Sponsored
Extruded Box Guttering System - Aluminium Gutter

Extruded Box Guttering System - Aluminium Gutter

Verified 5 days ago

Seamless Aluminium Group

Box gutters designed and manufactured to provide the essential architectural features appropriate to modern design buildings.
+2
Sponsored
Extruded Square Downpipe

Extruded Square Downpipe

Verified 5 days ago

Seamless Aluminium Group

A range of square heavy duty extruded downpipes designed and manufactured to provide the essential architectural features appropriate to traditionally designed buildings.
+16
Sponsored
Seamless OGEE Guttering System - Aluminium Gutter

Seamless OGEE Guttering System - Aluminium Gutter

Verified 5 days ago

Seamless Aluminium Group

Continuous ogee gutters manufactured on site to provide the essential architectural features appropriate to both modern and traditionally designed buildings.
+2
Sponsored
Extruded Half Round Guttering System - Aluminium Gutter

Extruded Half Round Guttering System - Aluminium Gutter

Verified 5 days ago

Seamless Aluminium Group

Range of half round extruded aluminium gutters.
+3
Sponsored
Hopper

Hopper

Verified 5 days ago

Seamless Aluminium Group

Hoppers designed and manufactured to provide the essential architectural features appropriate to any building.
+2
Sponsored
Flat Soffit - Soffit System

Flat Soffit - Soffit System

Verified 5 days ago

Seamless Aluminium Group

Soffit systems designed and manufactured to provide the essential architectural features appropriate to any designed building.
Sponsored
Ogee Fascia - Fascia System

Ogee Fascia - Fascia System

Verified 5 days ago

Seamless Aluminium Group

Ogee fascia system designed and manufactured to provide the essential architectural features appropriate to any designed building.

Showing 1-36 of 705