Center Heating Expansion Vessel (25L)

In stock
Product Code
U20952

The Jet heating expansion vessels range offers the perfect solution for a huge variety of sealed water heating systems. Designed, engineered, and produced to perform, these expansion vessels act as a kind of shock absorber; handling the expansion and contraction of water in your heating system as it heats &cools –making them a crucial component that helps to maintain the proper pressure in the system.

Fully UKCA & CE approved and complying to all relevant certifications the JET heating expansion vessel range is the vessel of choice for many professional installers.

Features & Benefits

• Suitable for non-potable, sealed (closed) heating & chilled water thermal systems

• 1.5 bar nitrogen pre-charge

• Nitrogen gas filling for longer retention pre-charge

• Fully welded steel construction with epoxy powder coated finish for 

exceptional protection against oxidisation

• EPDM rubber diaphragm

• Thread of the system connection is uncoated, ensuring problem free 

connection

• Packaging is 100% recyclable

Technical information

• Maximum working pressure: 6 bar

• Maximum system flow temperature: 120˚C

• Maximum working temperature (diaphragm): +70˚C

• Suitable for addition of glycol-based anti-freeze up to 50%

• In accordance with Pressure Equipment Directive 2014/68/EU PED Classification (CE)

• In accordance with Pressure Equipment (Safety) Regulations 2016 (UKCA)

• Vessel designed and tested in accordance with BS EN 13831 Closed expansion vessels 

with built-in diaphragm for installation in water systems

• Red Colour powder coated paint- High Gloss (RAL3002)

More Information
Stocked ItemNo
Height479 mm
Diameter290 mm
Capacity25 L
BrandJet
Manufacturer Part Code597823
Product TypeExpansion Vessel

Collection:

  • You can select the branch where you would like to collect your order.
  • We will send you an email when your order is ready to be collected.
  • Orders received by 3pm can be collected in the branch during opening hours on the next working day if all stock is available in the local branch
  • If we need to transfer some of your products from our central warehouse to your local branch, it may take 2-3 days for your order to be ready for collection
  • You must report any damages, shortages or incorrect items to the showroom where you collected your order within 48 hours of collection.

Delivery:

  • There is a delivery charge of €35 for any order under €500
  • You will be contacted by the branch to confirm you delivery details. We will also send you an email to confirm when your order has gone out for delivery.
  • Orders received by 3pm can be sent out for delivery during opening hours on the next working day if all stock is available in the local branch and a delivery slot is available. If our normal delivery service schedule is full, you will be contacted by the branch to agree alternative delivery details.
  • You must report any damages, shortages or incorrect items to Customer Support within 48 hours of delivery.

Please note you can cancel your order at any time until receipt – see our Returns & Cancellations policy for further information.