- For use in conjunction with JACOB pull-rings and pipework system with a 6 mm lip
- U-shaped seals for 1 mm pipework system, also for connecting 1 mm to 1.5 mm, 1 mm to 2 mm and 1.5 mm to 1.5 mm thick pipe components
- U-shaped seals for 2 mm pipework system, also for connecting 2 mm to 1.5 mm thick pipe components
- For 3 mm thick pipe components, the use of U-shaped seals made of NBR or silicone is recommended for a 2 mm pipework system
60, 80, 100, 120, 140, 150, 175, 200, 224, 250, 280, 300, 315, 350, 400, 450, 500, 560, 630 mm
NBR, Silicone beige (FOOD GRADE in accordance with EC1935/2004 plus FDA compliant) & EPDM, Silicone blue (with DETECTABLE DESIGN) & Viton
Diameters 450 to 630 mm available upon request. The wall thickness is equalised by thicker U-shaped seals for 1 mm and thinner for 2 mm. The seal is only slipped over one of the two lips. Provided that the U seal is resistant enough to the materials used, no leakages have been found with condensed liquids in the pipe.