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New Style Multikwik Multiflush Toilet Flush Valve Seal | Replacement Diaphragm
£2.70
Black Replacement Diaphragm for New Style Multikwik Multiflush Valves
New Style Multikwik Multiflush Toilet Flush Valve Seal | Replacement Diaphragm
Features
Stop your toilet from leaking with this black replacement seal for the “New Style” Multikwik Multiflush valve. Over time, original washers can shrink, distort, or blister, leading to a constant, wasteful drip into your toilet pan. This replacement diaphragm is designed to restore a watertight seal quickly. It is an affordable, DIY-friendly solution to help you save water and reduce your utility bills without needing a full valve replacement.
- Dedicated Design: Engineered specifically for the “New Style” Multikwik Multiflush valve series.
- Fixes Common Leaks: Replaces damaged or bubbled seals that cause continuous dripping.
- Precision Fit: Measures 57mm in external diameter and 23mm in internal diameter.
- Broad Compatibility: Fits Multikwik valve models: MFV1C, MFV2C, MFV3C, and MFV4C.
- Easy Installation: Designed for a simple, quick swap—just a quarter-turn removes the valve body to access the washer.
Technical
- Brand: Inventive Creations
- Part Number: W39
- Part Type: Flush Valve Diaphragm Washer
- Compatibility: Multikwik Multiflush Codes: MFV1C, MFV2C, MFV3C, MFV4C
- External Diameter: 57mm
- Internal Diameter: 23mm
- Colour: Black
- Note: Image shows valve for identification only; you will receive one replacement washer.
Details
A leaking toilet is frustrating, silent, and expensive. When the flush valve washer fails, water continuously bypasses the seal, trickling into the pan 24/7. Many homeowners worry this requires an expensive plumber or a new flush system.
The reality is that this seal is usually the only part at fault. You can fix this yourself in minutes. Turn off the water, perform a quick quarter-turn to release the valve body, swap the old, blistered washer for this new one, and reinstall. It is a simple, cost-effective way to restore your toilet’s efficiency and stop the waste immediately.
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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Genuine Fluidmaster replacement flush flapper designed to stop water trickling into the toilet bowl. This high-quality seal is the standard fix for toilets that won't hold water in the cistern. Pro Tip: Unlike the "hiss" of a faulty fill valve, a worn flapper is usually a silent culprit. If you see a constant ripple of water at the back of the toilet bowl, or if your cistern "ghost flushes" (refills itself every hour without being used), this perished rubber seal is your most likely fix.
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