Reduces 200+ contaminants including PFAS, chlorine & heavy metals
M20-M22-Coarse thread Tap Adapter
This premium M20-M22 Coarse Thread adapter is designed to connect your Puure® 3.0 filter directly to compatible taps with ease. Engineered for a secure fit, it offers reliable compatibility between M20 coarse thread taps and M22 connections.
Key Benefits:
- Designed for Puure® 3.0 – Perfectly compatible with the Puure® 3.0 filter, which helps reduce limescale, chlorine, and heavy metals while enhancing water taste.
- Quick & Easy Installation – Easily install the adapter in just a few minutes for a secure and leak-free connection.
- Premium-Quality Materials – Manufactured from premium-quality brass for long-lasting performance and superior resistance to corrosion.
This M20-M22 Coarse Thread adapter makes it simple to transform your tap and enjoy the everyday benefits of filtered, higher-quality water with your Puure® 3.0 system.
2-year warranty
Free delivery
Free standard shipping on all orders.
Orders are processed within 1–2 business days and typically delivered within 3–7 working days depending on your location.
You’ll receive a tracking number by email as soon as your order ships.
Every Puure® product is covered by a 2-year warranty on the stainless steel body. If anything goes wrong, we’ll replace it free of charge. No questions asked.
Not satisfied? Contact us within 30 days of delivery and we’ll arrange a hassle-free return. Reach us at customercare@puurefilters.com
In the press
"Puure® has introduced a new, innovative approach to cleaner drinking water, as households across Europe rethink how they consume and filter water at home."
Jan 2026"An advanced filtration technology designed to tackle PFAS, pesticides and tap water contaminants, reducing over 200 directly at the tap."
Jan 2026"A stainless steel tap-mounted filter designed to replace traditional plastic jugs, pioneering a new standard in home water filtration."
Jan 2026Food-grade 304 stainless steel, built to last
Free shipping & 2-year warranty
Independently lab-tested. Cartridge certified to NSF/ANSI 42 (materials)
M20-M22-Coarse thread Tap Adapter
Sale price
£9.90
In the press
"Puure has introduced a new, innovative approach to cleaner drinking water, as households across Europe rethink how they consume and filter water at home."
Jan 2026"An advanced filtration technology designed to tackle PFAS, pesticides and tap water contaminants, reducing over 200 directly at the tap."
Jan 2026"A stainless steel tap-mounted filter designed to replace traditional plastic jugs, pioneering a new standard in home water filtration."
Jan 2026Trusted by 100,000+ people who switched to cleaner water
See why they switched
Peace of Mind
PFAS & Contaminants
No More Bottles
Easy Install
VS Filter Jugs
F.A.Q
Got a question? We've got answers! Our team of experts is here for you Monday to Saturday, 9 AM to 6 PM.
How does the Puure filtration system work?
Puure is a cutting-edge water filtration system that uses advanced technology to reduce harmful particles and pollutants. It integrates an activated carbon filter and multi-stage filtration designed to reduce chlorine, heavy metals, and odors. Materials certified NSF/ANSI 42 for safety. Designed for convenience, its smart functionality lets you switch between filtered and unfiltered water in just a second.
Does Puure filter out the good minerals too?
No. Puure uses a multi-barrier system, not reverse osmosis. It reduces harmful contaminants like PFAS, chlorine and heavy metals, while keeping the natural minerals your body needs, calcium, magnesium, potassium. Cleaner water, not empty water.
How long does each filter cartridge last?
Each cartridge lasts around 3 months on average, depending on the size of your household.
Can I cancel or change my subscription anytime?
Our subscriptions are completely flexible, no commitments! You can modify or cancel anytime, up to 48 hours before your next order, directly from your account or by emailing us at customercare@puurefilters.com
Is the Puure system covered by a warranty?
Yes! Puure is built to last and comes with a 2-year warranty on the stainless steel body. If there’s an issue, we’ll replace it free of charge.
Do I need to subscribe or can I buy once?
Both options are available. The subscription saves you money and ensures fresh cartridges arrive on time, but you can also buy a one-time cartridge pack anytime. No pressure.
Is the subscription flexible?
Fully. Change frequency, quantity, pause or resume, all from your personal dashboard in 1 click. Switch between 6-month and yearly plans anytime.
How do I manage my subscription?
Everything is managed from your personal dashboard, next delivery date, billing, frequency, cancellation. You also receive email updates at every step. Prefer not to do it yourself? Just email us at customercare@puurefilters.com and we’ll take care of everything for you.
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A Problem?
Our team replies 6 days a week
2-Year Warranty
Trusted by thousands
