# Drainage

## Products in this collection

- [Underground Back Inlet Bottle Gully – With Square Grid](https://www.carvers.co.uk/products/underground-back-inlet-bottle-gully-with-square-grid-b1003) - 38.64 GBP
- [Underground Plastic Cover and Frame – 450mm – Round](https://www.carvers.co.uk/products/underground-450mm-plastic-cover-and-frame-round-cd452-60) - 26.85 GBP
- [Fernco Flexseal Coupling – Black PVC](https://www.carvers.co.uk/products/fernco-flexseal-coupling-black-pvc-38mm-45mm-pq045) - 5.63 GBP
- [ACO Grating – 1000mm – Fits Both Hex and Rain Drain](https://www.carvers.co.uk/products/aco-polished-stainless-steel-grating-only-1m-310307-fits-both-hex-and-rain-drain) - 49.28 GBP
- [ACO Wedge Wire Stainless Steel Grating – 1000mm – Fits Hex and Rain Drain](https://www.carvers.co.uk/products/aco-wedge-wire-stainless-steel-grating-only-10323-1m-fits-both-hex-and-rain-drain) - 122.12 GBP
- [ACO Line Drain Polymer Concrete Civic Drain – 135 × 150 × 1000mm – C250 Heelguard Grate](https://www.carvers.co.uk/products/aco-line-drain-polymer-conc-civic-drain-1m-composite-heelguard-grate-c250-25010-135mmx150mmx1000mm) - 75.2 GBP
- [ACO Raindrain Sump Unit – Complete with Galvanised Grating](https://www.carvers.co.uk/products/aco-raindrain-sump-unit-c-w-galv-grating-38703) - 90.28 GBP
- [ACO Raindrain End Cap – Closing](https://www.carvers.co.uk/products/aco-end-cap-raindrain-closing-319288) - 6.86 GBP
- [ACO Raindrain Polymer Concrete Channel – A15 – Complete with Galvanised Grating](https://www.carvers.co.uk/products/aco-raindrain-polymer-concrete-channel-a15-c-w-galv-grating-47000) - 18.67 GBP
- [Fernco Flexseal Drain Coupling – Connects Pipe](https://www.carvers.co.uk/products/fernco-flexseal-drain-coupling-dc125-connects-pipe-110mm-125mm) - 10.51 GBP
- [ACO Channel Sump – Hexdrain – Plastic Unit](https://www.carvers.co.uk/products/aco-channel-sump-hexdrain-drainage-plastic-unit-19558) - 58.79 GBP
- [ACO Ductile Iron Grating Only – 500mm](https://www.carvers.co.uk/products/aco-ductile-iron-grating-only-4604-s100-500mm-long) - 37.59 GBP
- [ACO Line Channel Only – F900 – 1000 × 137mm](https://www.carvers.co.uk/products/aco-line-channel-only-f900-0269-s100-1000mm-so1-137mm-deep-pt28) - 89.74 GBP
- [Underground Temporary Cap – For 110mm Pipe](https://www.carvers.co.uk/products/underground-temporary-cap-for-110mm-b5120) - 4.03 GBP
- [Yellow Perforated Gas Pipe – 60mm × 50m – Including Coupler](https://www.carvers.co.uk/products/yellow-pipe-gas-perforated-ld6050ygas-60mmx50m-inc-coupler-check-if-suitable) - 80.06 GBP
- [Underground Access Cap – 110mm – Screwed](https://www.carvers.co.uk/products/underground-access-cap-110mm-screwed-b5091) - 12.09 GBP
- [Plastic Mini Yard Gully – 300 × 600 × 110mm](https://www.carvers.co.uk/products/plastic-mini-yard-gully-300x600x110mm-b6300) - 63.78 GBP
- [Underground Bottle Gully Raising Piece](https://www.carvers.co.uk/products/underground-bottle-gully-raising-piece-b1007) - 8.91 GBP
- [ACO Polymer Concrete Universal End Cap – Multifunctional](https://www.carvers.co.uk/products/aco-channel-polymer-concrete-universal-end-cap-multifunctional-m100d-ref-23404) - 24.68 GBP
- [ACO Polymer Concrete Sump Unit – For Silt – C250 Channel](https://www.carvers.co.uk/products/aco-polymer-concrete-sump-unit-to-suit-c250-channel) - 328.91 GBP
- [ACO Polymer Concrete S100 End Cap – For F900 Channel](https://www.carvers.co.uk/products/aco-channel-polymer-concrete-s100-end-cap-for-f900-0411) - 42.27 GBP
- [ACO Polymer Concrete S100 Sump Unit – 500mm Long – For F900 Channel](https://www.carvers.co.uk/products/aco-polymer-concrete-s100-sump-unit-ref-4223-500mm-long-for-f900-channel) - 423.78 GBP
- [ACO Polymer Concrete Line Drain S100 Channel – Complete with C/W 772 Ductile Grating – 1m](https://www.carvers.co.uk/products/aco-poly-concrete-line-drain-s100-channel-c-w772-ductile-grating-1m-len-f900-01-4604) - 168.88 GBP
- [Underground Long Radius Bend – 87.5° – Plain Ended – 110mm](https://www.carvers.co.uk/products/underground-bend-87-5-deg-long-radius-plain-ended-110mm-b5031) - 35.19 GBP
- [Underground Double Socket Bend – 110mm – 87.5°](https://www.carvers.co.uk/products/underground-junction-double-socket-un-equal-160x160x110mm-87-5d-b7091) - 43.13 GBP
- [Underground Double Socket Equal Junction – 110–160mm](https://www.carvers.co.uk/products/underground-junction-45deg-double-socket-un-equal-160x160x110-b7101) - 43.13 GBP
- [Underground Reducer Socket Spigot – 160–110mm](https://www.carvers.co.uk/products/underground-reducer-socket-spigot-160mm-110mm-b7131) - 19.9 GBP
- [Underground Single Socket Short Radius Bend – 160mm – 45°](https://www.carvers.co.uk/products/underground-bend-160mm-x-45deg-single-socket-short-radius-b7061) - 32.51 GBP
- [Underground Hopper – Rectangular Head – Including Grid – 110mm](https://www.carvers.co.uk/products/underground-hopper-rectangular-head-inc-grid-110mm-b1031) - 21.84 GBP
- [Underground Single Socket Short Radius Bend – 160mm – 87.5°](https://www.carvers.co.uk/products/underground-radius-bend-87-5dg-single-socket-short-160mm-b7041) - 33.62 GBP
- [Underground Single Socket Short Radius Bend – 160mm – 15° (Changing 11.25°)](https://www.carvers.co.uk/products/underground-radius-bend-15-deg-single-socket-short-160mm-b7181-changing-11-25-deg) - 32.51 GBP
- [Underground Rod Eye – Single Top Socket – 110mm – 45°](https://www.carvers.co.uk/products/underground-rodding-eye-sq-top-socket-tail-45deg-110mm-b5592) - 40.64 GBP
- [Underground Double Socket Junction – 110mm – 45°](https://www.carvers.co.uk/products/underground-junction-45-deg-double-socket-110mm-b5111) - 18.29 GBP
- [Underground Triple Socket Junction – 160mm – 87.5°](https://www.carvers.co.uk/products/underground-junction-87-5-deg-triple-socket-equal-160mm-b6081) - 50.74 GBP
- [Underground Triple Socket Equal Junction – 160mm – 45°](https://www.carvers.co.uk/products/underground-triple-socket-45deg-equal-junction-160mm-b6091) - 50.75 GBP
- [Underground Triple Socket Equal Junction – 110mm – 87.5°](https://www.carvers.co.uk/products/underground-junction-87-5deg-triple-socket-equal-110mm-b4081) - 18.59 GBP
- [Underground Radius Bend – 87.5° – Single Long Socket – 110mm](https://www.carvers.co.uk/products/underground-radius-bend-87-5-deg-single-long-socket-110mm-b5041) - 11.95 GBP
- [Underground Radius Bend – 87.5° – Double Socket – 110mm](https://www.carvers.co.uk/products/underground-radius-bend-87-5deg-double-socket-110mm-b4031) - 12.32 GBP
- [Underground Triple Socket Equal Junction – 110mm – 45°](https://www.carvers.co.uk/products/underground-45deg-triple-socket-equal-junction-110mm-b4091) - 18.59 GBP
- [Underground Double Socket Wastepipe Adaptor – 110mm to 32 / 40mm](https://www.carvers.co.uk/products/underground-double-mix-wastepipe-adaptor-110mm-32-40mm-b4701) - 19.84 GBP
- [Underground Double Socket Equal Junction – 110mm – 87.5°](https://www.carvers.co.uk/products/underground-junction-87-5-deg-double-socket-equal-110mm-b5101) - 18.29 GBP
- [Underground Single Socket Short Radius Bend – 110mm – 45°](https://www.carvers.co.uk/products/underground-bend-45deg-single-socket-short-radius-110mm-b5061) - 11.95 GBP
- [Underground Single Socket Short Radius Bend – 110mm – 30° – Changing to 22.5°](https://www.carvers.co.uk/products/underground-bend-30deg-radius-single-socket-short-110mm-b5071-changing-to-22-5-deg) - 11.95 GBP
- [Underground Double Socket Short Radius Bend – 110mm – 30° – Changing to 22.5°](https://www.carvers.co.uk/products/underground-bend-30deg-double-socket-short-radius-110mm-b4051-changing-to-22-5-deg) - 12.34 GBP
- [Underground Back Inlet Bottle Gully – Including Round Grid – 110mm](https://www.carvers.co.uk/products/underground-back-inlet-bottle-gully-inc-round-grid-110mm-b1001) - 38.24 GBP
- [Underground Hopper – Square – Including Grid – 110mm](https://www.carvers.co.uk/products/underground-hopper-square-inc-grid-110mm-b1061) - 12.87 GBP
- [Underground Single Socket Short Radius Bend – 110mm – 15° – Changing to 11.25°](https://www.carvers.co.uk/products/underground-bend-15deg-radius-single-socket-short-110mm-b5081-changing-to-11-25-deg) - 11.94 GBP
- [Underground Double Socket Radius Bend – 110mm – 15° – Changing to 11.25°](https://www.carvers.co.uk/products/underground-bend-15deg-double-socket-radius-110mm-b4061-changing-to-11-25-deg) - 12.33 GBP
- [Underground Double Socket Short Radius Bend – 110mm – 45°](https://www.carvers.co.uk/products/underground-bend-45deg-double-socket-short-radius-110mm-b4041) - 12.33 GBP
- [Underground Double Socket Coupler – 160mm – Polypropylene](https://www.carvers.co.uk/products/underground-coupler-160mm-double-socket-polypropelyne-b7001) - 15.5 GBP
- [Underground Double Socket Rest Bend – 110mm – 87.5°](https://www.carvers.co.uk/products/underground-rest-bend-87-5dg-double-socket-110mm-b4131) - 17.64 GBP
- [Underground Double Socket Coupler – 110mm](https://www.carvers.co.uk/products/underground-coupler-double-socket-110mm-b5001) - 8.31 GBP
- [Underground Low Back P Trap – 110mm](https://www.carvers.co.uk/products/underground-low-back-p-trap-110mm-b1300) - 17.28 GBP
- [Underground Joint Lubricant – 500g Tub](https://www.carvers.co.uk/products/underground-joint-lubricant-tub-500grm-b9333) - 11.11 GBP
- [Underground Socket Plug – For 110mm Pipe](https://www.carvers.co.uk/products/underground-socket-plug-for-pipe-110mm-b5121) - 7.56 GBP
- [Underground Single Socket Bend – 160mm – 30° – Changing to 22.5°](https://www.carvers.co.uk/products/underground-plastic-bend-160mm-30-deg-single-socket-b7171-changing-to-22-5-deg) - 32.49 GBP
- [Orange Ridgid Coil Pipe – For Street Lighting – Flexible – 63mm × 50m](https://www.carvers.co.uk/products/orange-pipe-ridgicoil-for-street-lighting-flexible-63mm-x-50m-check-if-suitable-29091) - 91.01 GBP
- [Black Ridgid Coil Pipe – Electrical – Flexible – 63mm × 50m](https://www.carvers.co.uk/products/black-pipe-electricity-coiled-flexible-63mmx50m-black-check-if-suitable-29113) - 81.95 GBP
- [Blue Ridgid Coil Pipe – For Water – Flexible – 63mm × 50m](https://www.carvers.co.uk/products/blue-pipe-ridgicoil-flexible-for-water-63mm-x-50m-blue-check-if-suitable) - 96.01 GBP
- [Kitchen Drain Unblocker Enzyme – 1L – HG Hagesan](https://www.carvers.co.uk/products/drain-unblocker-kitchen-enzyme-1l-hg-hagesan) - 7.44 GBP
- [General Purpose Duct Coupler – 2in](https://www.carvers.co.uk/products/general-purpose-duct-coupler-2in) - 5.87 GBP
- [Plastic Road Gully – Ribbed – 450mm Pot – 160mm Outlet](https://www.carvers.co.uk/products/plastic-road-gully-ribbed-900x450mm-pot-liners-160mm-outlet-b9450) - 53.07 GBP
- [Fernco Flexseal Flexible Coupling](https://www.carvers.co.uk/products/fernco-flexseal-flexible-coupling-100mm-range-121-136mm-110mm-121mm-ac4000) - 8.34 GBP
- [Concrete Gully Surround – 229 × 229 × 152mm](https://www.carvers.co.uk/products/concrete-gully-surround-9x9x6in) - 15.95 GBP
- [Plastic Perforated Land Drain Y‑Junction – 100mm - Remove from BC](https://www.carvers.co.uk/products/plastic-perforated-landrain-y-junction-100mm-cdj10m) - 9.15 GBP
- [Land Drain Perforated Plastic Coil – 100mm](https://www.carvers.co.uk/products/landrain-perforated-100mm-plastic-coil-100-meter-coil-68039) - 47.8 GBP
- [Underground Pipe – uPVC](https://www.carvers.co.uk/products/underground-pipe-upvc-160mmx3m-b6001) - 11.3 GBP
- [Plain Oval Rodding Point – Galvanised – 10mm / 4in](https://www.carvers.co.uk/products/plain-oval-rodding-point-galvanised-10mm-4in-b5591) - 33.64 GBP
- [Drain Tracing Dye - 200g](https://www.carvers.co.uk/products/drain-tracing-dye-200grm-green-210585) - 17.16 GBP
- [Underground Slip Coupler – 110mm – Double Socket](https://www.carvers.co.uk/products/underground-slip-coupler-110mm-double-socket-b5001s) - 9.35 GBP
- [Underground Spare Socket Plug – Chamber Only](https://www.carvers.co.uk/products/underground-spare-socket-plug-for-110mm-chamber-only-b5000) - 5.41 GBP
- [Underground Chamber Reducer – 450 to 350mm](https://www.carvers.co.uk/products/underground-chamber-reducer-450mm-350mm-b6350) - 31.62 GBP
- [Underground Inspection Chamber – 450 × 160mm](https://www.carvers.co.uk/products/underground-inspection-chamber-450mmx-160mm-b5696) - 98.33 GBP
- [Underground Chamber Riser Seal – 450mm](https://www.carvers.co.uk/products/underground-chamber-riser-seal-450mm-b5398) - 3.66 GBP
- [Underground Square Manhole Cover – To Suit 315mm Chamber](https://www.carvers.co.uk/products/underground-square-manhole-cover-to-suit-315mm-chamber-b3154) - 58.87 GBP
- [Underground Chamber Riser – 315mm](https://www.carvers.co.uk/products/underground-chamber-riser-315mm-b3151) - 27.84 GBP
- [Underground Chamber Base – 110mm Outlets](https://www.carvers.co.uk/products/underground-chamber-base-315mm-x-110mm-outlets-b3150) - 43.5 GBP
- [Twinwall Adaptor / Reducer – 150–160mm – PVC](https://www.carvers.co.uk/products/twinwall-adaptor-reducer-150tw-160pvc-6t100-while-stocks-last) - 8.16 GBP
- [Twinwall Reducing Offset Tee – 45° – 225 × 150mm](https://www.carvers.co.uk/products/twinwall-reducing-45-deg-offset-tee-225mmx150mm-9t218-while-stocks-last) - 56.25 GBP
- [Twinwall Reducing Tee – 90° – 225 × 150mm](https://www.carvers.co.uk/products/twinwall-reducing-90-deg-tee-225mmx150mm-9t198-while-stocks-last) - 56.25 GBP
- [Twinwall Tee – 90°](https://www.carvers.co.uk/products/twinwall-90-deg-tee-150mm-6t191-while-stocks-last) - 23.34 GBP
- [Twinwall Bend – 90°](https://www.carvers.co.uk/products/twinwall-90-deg-bend-150mm-6t561-while-stocks-last) - 14.07 GBP
- [Twinwall Bend – 45°](https://www.carvers.co.uk/products/twinwall-45-deg-bend-150mm-6t563) - 13.35 GBP

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> Source: [Carvers Building Supplies](https://www.carvers.co.uk/collections/drainage)
> Updated: 2026-06-22