110mm Drainage Universal Rainwater Adaptor

£9.27ex. VAT
£9.27ex. VAT

Nationwide Delivery

Tue 9 Jun

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£9.27ex. VAT

Key Features

  • {{toll}} Accepts a range of standard rainwater downpipe sizes
  • {{invert_colors_off}} Prevents leakage where downpipes discharge into drains
  • {{all_out}} Links roof guttering and underground drainage
  • {{route}} Adds new downpipes to existing underground pipe runs

Technical Specification

Technical Specification
URN: 7001401
Material Type: PVC
Diameter: 110mm
Sales Unit: Each
Manufacturer's Reference: D96

Product Overview

110mm Universal Rainwater Adaptor designed to connect vertical rainwater downpipes into 110mm underground drainage, forming a watertight joint that channels roof water safely into the system. 

Manufactured from durable uPVC to BS EN 1401-1, it provides a straightforward solution for linking gutter outlets and rainwater pipes to underground runs without leakage.


The adaptor accepts a variety of common downpipe sizes, ensuring compatibility with most domestic and light commercial rainwater systems. Once fitted, it creates a sealed connection, preventing water loss at the junction and ensuring roof runoff is directed efficiently into foul or surface water drains.

By providing a secure transition between above-ground rainwater systems and underground drainage, the adaptor helps protect buildings and paved areas from pooling or uncontrolled surface runoff.

Features & Benefits

  • Universal connection: Accepts a range of standard rainwater downpipe sizes.
  • 110mm compatibility: Fits directly into 110mm underground drainage pipework.
  • Watertight joint: Prevents leakage at the point where downpipes discharge into drains.
  • Durable uPVC construction: Resistant to corrosion, rot, and long-term ground exposure.
  • Quick installation: Push-fit design simplifies fitting without specialist tools.
  • System integration: Provides a simple link between roof guttering and underground drainage.


Applications

  • Roof drainage: Connects rainwater downpipes from gutters directly to underground drains.
  • Surface water management: Ensures controlled discharge into foul or stormwater networks.
  • Retrofit work: Adds new downpipe connections to existing underground pipe runs.
  • General drainage: Provides a reliable link between external rainwater outlets and 110mm pipework.


Installation Guidance

  • Preparation: Cut and chamfer pipe ends for smooth insertion.
  • Connection: Insert the downpipe into the adaptor and secure into 110mm underground pipework.
  • Sealing: Ensure seals are correctly seated for a watertight fit.
  • Support: Provide adequate support for vertical downpipes above ground.
  • Testing: Check all joints for leaks before backfilling.


Compliance & Performance

  • Standard: BS EN 1401-1.
  • Size: 110mm outlet with universal downpipe compatibility.
  • Type: Universal rainwater adaptor.
  • Material: uPVC.
  • Applications: Underground foul and surface water drainage.
  • Durability: Resistant to weathering, chemicals, and long-term burial.


Delivery & Returns Information

Delivery charges vary by product category and order value. Items may ship from different suppliers and arrive separately, so delivery charges can be shown per part of your order at checkout.

Standard (Nationwide) Delivery

Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products
ORDER VALUE DELIVERY CHARGE
Under £300 £25 ex. VAT
Over £300 ex. VAT FREE

Express Delivery

Express Delivery - Insulation and Plasterboard & Drylining
ORDER VALUE DELIVERY CHARGE
Under £400 £90 ex. VAT
Over £400 ex. VAT £55 ex. VAT
Express Delivery - Timber & Sheet, Building Materials, Joinery and Gardens & Landscaping Products
ORDER VALUE DELIVERY CHARGE
Under £300 £50 ex. VAT
Over £300 ex. VAT £35 ex. VAT

View Full Delivery Policy

How delivery works

We work with a nationwide network of trusted suppliers. Items in your basket may be supplied by different suppliers and delivered separately. Where this applies, you will see delivery charges shown at checkout for each part of your order. We always aim to group products from the same supplier to keep delivery costs as low as possible.

Delivery areas

Delivery charges apply to mainland UK, excluding: AB, CA, CF, DD, DG, EH, EX, FK, KA, KW, KY, IV, LA, LD, LL, ML, NP, PA, PH, PL, SA, SY, TR, TQ and TD.

If your address is in one of these areas, we will contact you before processing your order to confirm any additional costs. We do not currently offer delivery outside the UK mainland.

What to expect on delivery day

  • Deliveries are typically kerbside.
  • Please ensure someone is on-site to accept delivery. For heavier items, help with offloading may be required.
  • Many building materials arrive on large vehicles. If access is restricted, a specialist vehicle such as a HIAB may be required and could incur an additional charge.

Why delivery can cost more than typical parcel delivery

Building materials often travel on larger vehicles and usually carry fewer drops per run than parcel networks. That is why delivery charges can be higher than standard e-commerce shipping.

Returns

Returns depend on what you have bought and whether there is anything wrong with it. For full details on eligibility, timeframes, and exclusions, please see our full policy.

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