Privacy settings on bolasystems.com
Necessary cookies: Necessary for the proper functioning of the website. These cannot be deactivated.
Analytical cookies: They help us understand how you use our website, allowing us to improve it. This includes Google Analytics.
Marketing cookies: They are used to track visitors across websites to display relevant advertisements. This includes Google Ads and Google Enhanced Conversions technology.
Membrane expansion vessel Reflex S 100/10 for closed heating, cooling, and solar systems, volume 100 l, max. pressure 10 bar. More information
Out of stock - can be requested
| Connection | R 1" |
| Connection Type | External thread |
| Max. operating pressure | 10 bar |
| Volume of the pressure vessel | 100 l |
| Weight | 12.90 kg |
Data sheet EN download
Download PDFTechnical sheet download
Download PDFBrochure download
Download PDFReflex S 100/10 is a membrane pressure expansion vessel designed for closed heating, cooling, and solar systems. It is manufactured in accordance with DIN EN 13831 and meets the requirements of the Pressure Equipment Directive 2014/68/EU, making it suitable for demanding installations. The vessel features a durable epoxy coating for long life and a non-replaceable pressed membrane made from SBR material. The design is also adapted for use with antifreeze mixtures (recommended concentration 25–50%) and the connection is provided by a threaded socket R 1".
| Nominal volume | 100 l |
| Max. usable volume | 90 l |
| Gas pre-charge pressure (factory setting) | 3 bar |
| Max. allowable operating pressure | 10 bar |
| Medium temperature | -10...70 °C |
| Max. permissible system temperature | up to 120 °C |
| Membrane material | SBR |
| Connection | R 1" |
We respond to your product queries as quickly as possible, usually within 24 hours.
Shopping with us
About us
Personal collection of goods
Opening hours

Contact
Delivery options
Payment options
Copyright © 2026 BOLA spol s.r.o.
Bola.cz
Nenašli jste to, co jste chtěli vědět?