DI Resin Vessels DI Resin Vessels Price range: £190.00 through £370.00 Incl. VAT

Water Treatment Vessels

Price range: £125.00 through £325.00 Incl. VAT

Our Water Treatment Vessels are manufactured in Europe using a durable, high-quality Polyglass material. All sizes come supplied with a standard 3/4″ BSP in/out head and distribution system, ready to be used as a water storage tank or filled with a media of your choice. They are suitable for use with all types of water treatment media, including softening resin, granular carbon and for pH correction. Each vessel is cycle tested over 250,000 times to ensure they are a robust, leak-free and long term solution.

Product Features
  • Supplied with 3/4″ BSP in/out head for easy connection
  • Suitable for use with drinking water applications
  • Individually cycle tested for durability
  • Manufactured in Europe
Choosing Vessel Size
Choose a vessel size based on the available space and the media volume required. Measurements for the vessels are given in inches (diameter x height) and the volume of each vessel in litres. The volume of media required for each vessel will vary depending on your choice of media.
Help & Advice
Need help or advice on which size to choose? No problem, drop us an email, start a live chat or give us a call on 01622 933 853 and we’ll be sure to help.

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Water Treatment Vessels PV
Water Treatment Vessels
£125.00 – £325.00Price range: £125.00 through £325.00 Incl. VAT
SKU: PV Category:

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Water Treatment Vessels PV
Water Treatment Vessels
£125.00 – £325.00Price range: £125.00 through £325.00 Incl. VAT
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WATER TREATMENT VESSELS

CE & ACS Certified

Water Treatment Vessels or ‘pressure vessels’ are commonly used as the basis of a wider water treatment system – with the ability to be filled with your media of choice. The Polyglass construction of these vessels ensures excellent chemical compatibility, with complete resistance to rust and corrosion. Suitable for high operating pressures of up to 10.5 bar with CE conformity under PED 97/23/CE and a 4:1 safety factor. Available in a number of sizes and volumes up to 103 litres (larger vessels available upon request).

All vessels are supplied complete with an in/out head featuring 3/4” BSP female ports, base stand and distribution system (made up of a riser tube with glued upper and lower screens). Ready for immediate use with your application.

Why Choose Our Water Treatment Vessels?

  • Supplied with head, riser and distribution system
  • High operating pressures up to 10.5 bar
  • CE and ACS-certified treatment vessels
  • Standard 2.5″ neck opening
  • Rust and leak proof

Compatible Products:
Granular Coconut Carbon
De-Ionising Resin
Softening Resin
Resin Funnel

Product CodeSizeVolumeWeight
PV-6136″ x 13″4.6L1kg
PV-7357″ x 35″20.4L2.95kg
PV-8178″ x 17″11L2.3kg
PV-8358″ x 35″25.7L4.05kg
PV-8448″ x 44″33.6L5.8kg
PV-103510″ x 35″38.9L4.93kg
PV-104410″ x 44″48L6.19kg
PV-105410″ x 54″60.7L7.69kg
PV-135413″ x 54″103L10.6kg

Additional Information

Supplied With: No selection

Inlet/Outlet Head (3/4” Ports)
Riser Tube (Upper/Lower Screens)
Distribution System
Port Size: No selection

3/4" Female Inlet/Outlet
Max Temperature: No selection

45°C
Max Pressure: No selection

10.5 Bar
Certification: No selection

CE PED 97/23/CE
ACS Approved
Safety Factor: No selection

4:1

 

  
 
 
 
 
 
 
 
 
 
 
 Posted on Google Google 
 
 
 
 
 
 Pete Cossar 
 
7 October 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Very pleased with the service. There was an issue with the water softener I ordered initially, but then following communications made the replacement process quite pleasant. Happily recommend this company. Thanks to Becky for working with me. Great follow up support 😊😊😊
  
 
 
 
 
 
 Posted on Google Google 
 
 
 
 
 
 Michael Fey 
 
2 October 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Very Pleased with the services from the Sales Team
  
 
 
 
 
 
 Posted on Google Google 
 
 
 
 
 
 Guy Brennan 
 
26 September 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
First time using this company and product and i wasnt dissappointed. Communication was easy and quick resulted in an easy order and now having fitted the filter i can say its a great product easy to install and appears good quality apart from the four mild steel bracket screws stainless would have been better considering the environment these are fitted. All in all, very pleased and would highly recommend .
  
 
 
 
 
 
 Posted on Google Google 
 
 
 
 
 
 Graham Quinn 
 
25 September 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Easy to order and fast delivery
  
 
 
 
 
 
 Posted on Google Google 
 
 
 
 
 
 Steve Griggs 
 
14 September 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Excellent local company and genuinely lovely people to deal with. Really helpful and knowledgeable, with great advice about my water softener and the correct salt to use. They even gave me some resin cleaner at no charge, which was a very kind gesture. Fantastic friendly service and I’ll definitely be returning for my salt in future. Highly recommended.
  
 
 
 
 
 
 Posted on Google Google 
 
 
 
 
 
 Don Carless 
 
7 September 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Excellent service.  Product proved my softener was not working as it should.  I fully serviced it and cleaned with Resin Clean returned to service and it is now working as designed.  Very pleased.
  
 
 
 
 
 
 Posted on Google Google 
 
 
 
 
 
 J P 
 
27 August 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
If you're thinking about a water softener then i HIGHLY recommend Ultra Soft Water Softeners Ltd.

Great softeners and exceptional customer service. The water softener I bought needed some adjustments with the installation setup where I supported throughout. The customer service is honestly next level. I had countless calls with Becky Gillett, the Sales Manager, over a period of months to get to the bottom of it. She was incredibly patient with me, staying on the phone and doing video calls to walk me through the programming instructions step-by-step while I changed the settings and ensured all was installed correctly.

All the staff here have been great, but Becky really stuck with me from start to finish to make sure it was sorted and working well. It runs like a dream now.

HIGHLY recommend them!
  
 
 
 
 
 
 Posted on Google Google 
 
 
 
 
 
 Chris Collins 
 
26 August 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Easy to order, good prices and delivered on time. What more can you ask for.
  
 
 
 
 
 
 Posted on Google Google 
 
 
 
 
 
 John L 
 
26 August 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Good rapid & efficient service
  
 
 
 
 
 
 Posted on Google Google 
 
 
 
 
 
 Tony Hybel 
 
17 August 2026
 
 
 Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google. 
Easy to order, quick delivery, good communication. Resclean worked a treat; one treatment cycle and soft water is back again from our 12 yr old softener!

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