Replacement Siphon Washer Rectangular


Code 5391269643899
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Product Information
  • Replacement Siphon Washer Rectangular
  • Durable plastic construction
  • Forms a seal which helps prevent leaks
  • No brass friction rings needed; easy to install
  • Molded-in one piece from first-grade Polyethylene
Delivery Info

We are pleased to offer FREE delivery on orders over €70 to anywhere in the Republic of Ireland, and our Click & Collect service is FREE on all orders.

Delivery Costs are €5.99 for orders Under €70

Large Bulky Items

Please be aware that large, bulky items (large appliances, white goods, etc.) have a delivery charge of €24.99.

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Returns Policy

If you have ordered online at and would like to make a return it, you can return your item(s) - unopened and in its original undamaged packaging - anytime within 30 days, to our Athlone store for a full refund or exchange.

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Replacement Siphon Washer Rectangular

We are the largest supplier in the home improvement industry.  We are largely focused on empowering Do It Yourself consumers with affordable plumbing products and solutions which create new and refreshing décors for bathrooms and kitchens.

The siphon is formed of a vertical pipe that links the flush pipe to a domed chamber inside the cistern. A perforated disc, covered by a flexible plate or flap, is fitted inside this chamber and is joined by a rod to the flush lever.  It also has a washer component that forms a seal between the nut and pipe fitting to help prevent leak. It is made of durable plastic that will endure the rigors of everyday use.


  • Made of durable plastic that will endure for a very long time.
  • Forms a seal that helps prevent leaks.
  • Compresses under pressure, creating a water-tight seal, even in harsh environmental conditions.


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