BRA.F8.500 - rubber expansion joint - steel
This category includes flanged rubber expansion joints from series F8, designed for use in heating, ventilation, air conditioning (HVAC), water distribution, and compressed air systems. These joints feature a flexible EPDM element reinforced with nylon, connected by galvanized steel flanges rated for PN 16 according to EN 1092-1 standards. They accommodate nominal pressures up to 16 bar and temperatures between -10°C and +100°C. Suitable for water with up to 50% glycol content, they are not recommended for steam, gases, or oil-based fluids.
How to choose
- Select the correct nominal diameter (DN) to match the pipe size in your system (e.g., DN 32 to DN 450).
- Ensure the flange type and connection (PN 16) are compatible with existing piping components.
- Verify that the operating temperature and media (e.g., water with glycol) fall within the product’s specifications.
- Account for axial movement and expansion/contraction limits as specified in the manufacturer’s technical documentation.
Frequently asked questions
Can these joints be used in systems with glycol mixtures?
Yes, they are suitable for water containing up to 50% glycols, provided the temperature remains within the specified range.
What is the maximum allowable working pressure?
The maximum pressure rating is 16 bar, corresponding to the PN 16 flange standard.
Product sorting
List of products
Designed for HVAC, water supply and compressed air systems, this flanged rubber...
Designed for heating, ventilation and air conditioning (HVAC) systems, this...
Designed for HVAC, water distribution and compressed air systems, this flanged...
Designed for heating, ventilation, and water distribution systems, this flanged...
Designed for HVAC and water systems, this flanged rubber compensator (DN 250)...
Designed for heating, ventilation and air conditioning systems, this flanged...
Designed for heating, ventilation and water supply systems, this flanged rubber...
This flanged rubber compensator is designed for use in heating, ventilation, and...
Designed for HVAC systems, water supply, and compressed air applications, this...
Designed for heating, ventilation, and water supply systems, this flanged rubber...
This flanged rubber compensator is suitable for heating, ventilation, and air...
Designed for HVAC, water supply and compressed air systems, this flanged rubber...
Designed for heating, ventilation, and air conditioning systems, this flanged...
