021 4399377

Unit 18, Westlink Business Park, Old Mallow Road, Cork, T23 EC94


Ireland’s first reference for Plastic Pipe & Fittings and much more…

Delta Valves & Plastics Ltd have since 1986 been supplying products into the Irish marketplace with a wide range of plastic pipe, fittings and accessories in a full range of thermoplastic materials PVC-U, cPVC, ABS, PE, PP-H, PVDF and more… .

Our vision has always been the same, to be relative and responsive to our customers. We developed our current product range by listening to our customers’ wants and needs and developing an understanding and product range to match.


You can rest assured you are purchasing products of the highest quality and reliability because our range are certified to worldwide manufacturing standards, including ISO, EN and BS.



A Customer focused company with an unrivaled service led by experienced and efficient staff you can rely on for advice. We know how important your projects are and so we work with the dedication and urgency necessary because creating a partnership with you is our priority.


We operate from a series of warehouses located in Cork City where we keep an extensive stock. The team are responsible for our well-managed stores, working hard to deliver fittings, valves, and pipes in a timely manner so we can meet your expectations.


Using both freight services and our own vehicles, we are reactive to customers’ orders with same day dispatch of your order. Our Trade Counter is also ready to support customers Mon-Fri who need that service.


In recent years we have taken on new staff and new products at the same time as improving business practices to keep our knowledge and operations relative to the marketplace.