40mm (1.1/2") Rubber Expansion Joint Set (x2) for Heating Systems

Designed to accommodate vibration and thermal expansion and to prevent the transmission of noise in pipework associated with hot water heating systems

Max Operating Conditions

• 10BarG @ 50oC
• 8BarG @ 70oC
• 5BarG @ 90oC

Minimum Operating Temp: -10oC

Test Pressure: 15BarG @ Ambient Temp

Bellow Length 203mm face to face

Construction Materials

Inner Tube: EPDM CompoundReinforcement: Nylon® textile cordCover: EPDM CompoundSupport Ring: Carbon SteelUnion Ends: Galvanized female BSP screwed union

Please note removal of the carbon steel support ring will reduce the integrity of the assembly and invalidate the warranty. These joints require the pipework to be securely anchored and guided for safe and correct operation

NOT Suitable for secondary domestic hot water