Fluidmaster Toilet Siphon - Red - PRO570W-015-P1
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Product Information
Full details
The Fluidmaster Pro Easy Fit Ultra Siphon is an ideal solution for both professional plumbers and DIY homeowners looking for a reliable, long-lasting toilet repair component. This 3-piece adjustable system offers the key benefit of a quick-install adaptor that removes the need to decouple the cistern, significantly speeding up the repair process. However, potential users should note it is specifically designed for top-button activated, close-coupled ceramic cisterns, meaning it may not be compatible with all side-lever or older vintage toilet configurations.
All features
| Colour | Red |
|---|---|
| Model Part Number | PRO570W-015-P1 |
| Brand | Fluidmaster |
Extended Product Information
FAQs
Does this siphon work with all toilets?
It is designed for most top-button activated, close-coupled ceramic cisterns. It is not suitable for side-lever operated toilets.
Do I need to remove the cistern to install this?
No, the quick-install adaptor eliminates the need to decouple the cistern, making installation significantly easier.
What is the warranty period?
The product is backed by a 10-year warranty, reflecting its durable design.
Can I adjust the flush volume?
Yes, it features an infinitely adjustable dual flush volume setting.
What does KIWA Reg4 compliant mean?
It means the product has met stringent quality and safety standards for water fittings in the UK market.
Troubleshooting
Water continues to run into the bowl after flushing
Check the butterfly diaphragm for debris or wear; clear any obstructions or replace the diaphragm if damaged.
Flush button feels loose or does not trigger a flush
Verify that the button linkage is properly connected to the siphon head and that the height adjustment is not set too low.
Leakage at the base of the cistern
Ensure the quick-install adaptor is fully tightened and the O-ring seal is seated properly without pinching.
Pros and Cons
Pros
- No need to remove or decouple the cistern for installation
- Highly durable butterfly diaphragm design
- Versatile height adjustment from 7.5 to 9.5 inches
- Water-saving infinitely adjustable dual flush volumes
- Backed by a 10-year manufacturer warranty
Cons
- Not compatible with side-lever flush mechanisms
- Designed primarily for close-coupled ceramic cisterns
- Requires specific top-button hardware for full functionality
Setup, Compatibility & Care
To install, first ensure your current toilet is a top-button, close-coupled ceramic model. Measure your existing siphon height to confirm it falls within the 7.5 to 9.5-inch range. Use the provided quick-install adaptor to lock the base in place, then snap the siphon body into the adaptor. To maintain performance, avoid using harsh bleach-based in-cistern tablets, as these can degrade the rubber diaphragm over time. If you notice a reduction in flush power, check the button linkage to ensure it is correctly aligned with the top of the siphon.