Screwed flexible connector with galvanised malleable iron union ends with BSP female threads. Available with EPDM or NBR bellows that are reinforced with a nylon cord and steel wire have a working pressure of 16 bar.
The 1/2" to 2" flexible connectors are 200mm long with the 2.1/2" and 3" 245mm long.
Working Temperatures for EPDM is -20°C to +100°C and NBR -20°C to +80°C
The can be used in application needs to move for expansion or contraction. These cna be used in the following ways:
HD is 22mm
DA is 45°
Ext is 5.6mm 1/2" to 2", 5.7mm for 2.1/2" and 5.8mm for 3"
Comp is 22mm