Bathstore NIS Diaphragm Washer for Side Entry Valves – Replacement Seal Gasket
£1.66
Specialist Side Entry Replacement Seal – Durable Rubber Gasket for Bathstore NIS Valves
- Often found in the Bathstore NIS toilet cisterns
- Replacement Diaphragm Washer for NIS FlushDaddy Side Entry Toilet Float Valves
- Black Rubber Seal
- Repairs a Leaking or Slow Filling Float Valve
Details
This Bathstore NIS Diaphragm Washer is the specific replacement part for NIS side-entry inlet valves. If your toilet is struggling to shut off, this high-grade rubber seal restores original performance. Specifically, it is made from durable, chemical-resistant elastomer to withstand constant water pressure. Consequently, it prevents the need for a full valve replacement. In short, this seal-only solution provides a fast and reliable cistern fix.
A running toilet often indicates a perished diaphragm gasket inside the fill mechanism. Over time, the rubber inside your NIS valve loses flexibility and allows water to leak constantly. Furthermore, standard universal washers often fail to create the necessary seal for Bathstore hardware. This leads to persistent water waste and higher utility bills. However, this NIS-compatible Diaphragm Washer solves these issues perfectly. Because it is engineered for a precise fit, it ensures a total, watertight shut-off. Therefore, you can silence a noisy toilet in minutes without the expense of a plumber.
- Flush Daddy
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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