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McAlpine ARB-1 Anti-Rodent Rat Barrier & Cross Flow Valve | 4″ 110mm Drain Protection Device
£19.61
A high-quality plastic 110mm rodent barrier and one-way valve to protect your home from pests and sewer backflow.
McAlpine ARB-1 Anti-Rodent Rat Barrier & Cross Flow Valve | 4″ 110mm Drain Protection Device
- Purpose: Deters rodents and prevents backflow in WC drainage
- Compatibility: Fits McAlpine 4″/110mm WC connectors
- Material: Black polypropylene
- Installation: Horizontal or vertical
The McAlpine ARB-1 is a specialized plastic drainage valve designed to prevent rats and rodents from entering buildings through the soil pipe. This genuine McAlpine barrier features a one-way flap that allows waste to pass freely while physically blocking pests from climbing up 4-inch (110mm) drainage systems. Additionally, it prevents cross-flow in multi-connection pipework, making it an essential plumbing component for high-risk pest areas or complex drainage stacks.
Brand:
- McAlpine
MPN:
- ARB-1
Collection from our store – Once purchased you will receive an email or call to confirm if your order is ready to be collected straight away or estimated date if we do not have some of the items in stock.
Delivery
Our warehouse ships orders Monday to Friday with a 14:00 cut off time for same day dispatch, any orders placed after 14:00 will be shipped the next working day. If for reason we do not have the goods in stock we will call.
Delivery to United Kingdom (Mainland)
Royal Mail 48 Tracked – Delivery 2 – 3 working days from dispatch
Royal Mail 24 Tracked – Delivery 1 working day from dispatch
DPD Next Day – Delivery guaranteed next working day with a 1hour time slot.
Collection from our store – Once purchased you will receive an email or call to confirm if your order is ready to be collected straight away or estimated date if we do not have some of the items in stock.
Delivery
Our warehouse ships orders Monday to Friday with a 14:00 cut off time for same day dispatch, any orders placed after 14:00 will be shipped the next working day. If for reason we do not have the goods in stock we will call.
Delivery to United Kingdom (Mainland)
Royal Mail 48 Tracked – Delivery 2 – 3 working days from dispatch
Royal Mail 24 Tracked – Delivery 1 working day from dispatch
DPD Next Day – Delivery guaranteed next working day with a 1hour time slot.
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