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Flexible Stainless Steel Hose 150cm – 3/8" x 3/8"Conical Connection with Elbow & Non-Return Valve

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19.79 € 19.79 EUR 19.79 € Tax Included

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Brand: WB.coffee
Made in: Italy

2000+ high quality products
from Coffee Lovers for Coffee Lovers
Family Owned - Sustainable - Ethical
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Wate hose for coffee machines 

made in Italy for WB.coffee


High-quality 1.5 meter flexible stainless steel hose with 3/8" – 3/8" conical connections, integrated elbow fitting, and built-in non-return valve. Designed for the water supply of professional espresso machines and for connecting water filtration systems.

This durable stainless steel hose helps ensure a safe and reliable installation by preventing water backflow through the integrated check valve. Compatible with most standard coffee machine water filter systems.

For a complete installation, we recommend using two hoses:

  • One hose from the water tap to the filter (inlet)
  • One hose from the filter to the (espresso) machine (outlet)

Suitable for: 

  • Espresso machine water inlet (most professional machines)
  • Rhino Spinjet pitcher rinser (with John Guest Speedfit connector) 
  • xBloom fixed water or Flojet (with John Guest Speedfit connector)
  • Pentair Everpure Claris filter head 
  • John Guest male 3/8" Speedfit 3/8" PF - 12mm
  • Coffee Machines, etc 

Yes, we do provide consulting and can design the optimal lay out for your SpinJet, water filter, coffee machines, bar set up, etc.


Get in touch

Espresso machine experts 

expert advice, training and maintenance

You can buy espresso machine in many (online) stores. So why choose WB.coffee? 

  • WB.coffee has a physical store in Weesp (Amsterdam) 
  • Most brands and machines available on order 
  • The best package deals with grinder, barista tools & training
  • The best water filters, cleaners & descalers  
  • Deep knowledge and understanding of the home espresso machines 
  • Dedicated Barista workshops & masterclasses @ Amsterdam Coffee Lab 
  • Advice, maintenance, troubleshooting with spare parts support
  • Espresso coffee blends that stand out 
  • Full support with repairs & guarantee requests 
  • Best Price Guarantee
  • Everything you need under one roof 
  • Independent honest advice


An espresso machine is like a car or a bycicle. Would you buy it online without a test drive? At WB.coffee we provide dedicated personal shopping (read more below at the Try before you Buy section). We can advice you on which machine and set up suits you best. Do you use it for your morning espresso or are you brewing dozens of latte's for family and friends every weekend? There are many factors to consider and what seems fancy and goodlooking might not be the best option for you.

While an espresso machine is essential, it’s only the first step; to enjoy flavorful coffee, you require a reliable grinder for freshly ground beans, high-quality coffee beans, a spotless machine, and suitable filters. Therefore, it's wise to buy an espresso from a specialist. 

Questions we will ask you: 

  • How do you currently make coffee? 
  • How many coffees do you want to make? 
  • What kind of coffees do you drink (with or without milk)
  • Do you alreayd have a grinder? 
  • How much space do you have on your (kitchen) counter? 
  • What price category are you looking at? 
  • What beans do you (intend to) use?

We are dedicated to offering you support with maintenance and cleaning, brewing advice, troubleshooting, choosing high-quality beans, and more. Whenever you need a replacement part or have any warranty issues, we are here to assist you.

Rest assured, we can order most brands and machines and we will have it for you in no time.  

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Best Price Guarantee

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Have you found a better deal with a competitor? We can likely match that price, ensuring you can still shop with WB.coffee and enjoy our convenient one-stop shopping experience.

Our WB.coffee support team is ready to assist you. Please take a screenshot of the checkout page, then click on the chat icon at the bottom right of the page or send us a message.

Learn more about our price matching policy ⬇

Best Price Guarantee

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Don't fret! Simply click the heart to add it to your wishlist ❤ or activate a back in stock notification 📨 and you'll receive a notification when it's restocked. There's a strong possibility it's already on its way to our store. If not, we can often set up a backorder for you, particularly for larger orders.

Let us know which products and how many of each you are interested in, and we can create a backorder for you. When we get new inventory, backorders are prioritized, and some items can sell out quickly. Please send a list with the EAN and/or SKU and the quantities you would like to order.

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