Skip to Content
  1. All products
  2. System Accessories
  3. Altecnic
  4. Reflex Heating Expansion Vessel 18l
  5. Altecnic
Pricelist: Standard Pricelist
Pricelist: Standard Pricelist
Reflex Heating Expansion Vessel 18l

Reflex Heating Expansion Vessel 18l

The Reflex Heating Expansion Vessel 18l is a nitrogen-filled diaphragm vessel for closed heating systems.

  • Reflex design with crimped collar ensures pressure-tight diaphragm seal
  • 18-litre capacity handles thermal expansion in domestic heating circuits
  • Includes mounting bracket for secure wall installation
  • Manufactured to PED 97/23/EC Directive and BS EN 13831:2007 standards

This vessel maintains system pressure stability in sealed heating installations.

£ 39.97 £ 39.97 (Tax included)
£ 39.97 (Tax included)

Add to cart
Buy now
Custom Built Kits Bespoke to Your Project 
Every kit is tailored to your specific project requirements, ensuring the right components for a seamless installation. 
Trade Accounts Available 
Register for a trade account to access preferential pricing, dedicated support and flexible credit terms. 
Full System Design Service 
Our experienced engineers will design a complete heating system tailored to your project, from specification through to commissioning support