JP123 Angular Expansion Joint Van Stone Flanged
Single hinged angular expansion bellows consisting of stainless steel grade 321 bellows fitted with carbon steel van stone flanges and hinge assembly drilled to BS 4504 NP16.
Stourflex single hinged angular expansion joints are used in sets of two or three and are generally installed in changes in pipework direction. They will accommodate lateral movement in only one plane. This movement occurs due to thermal expansion or contraction or building settlement. The Type JP123 is manufactured to have all stainless steel wetted surfaces and are suitable for use on non ferrous pipework installations including L.T.H.W.,M.T.H.W., H.T.H.W., steam and other hot liquids and gases.
- Maximum working temperature 300ºC.
- Maximum working Pressure 16 bar at 120ºC.
- Stourflex angular expansion joints should not be used at both their maximum working temperature and pressure respectively.
- Maximum test pressure = 1.5 x working pressure or 1.5 x flange rating whichever the lower.
Stourflex are now able to offer a tailor made flexible lagging jacket to help reduce heat losses on LTHW systems and heat gains & condensation on CHW systems. Please ask for more information.Download data sheet