The LILIE pipe connection system GrauGELB® 40 mm with double O-ring connects pipe, ball valve and sleeves not only quickly and easily, but also securely and tightly. O-ring 1 is fixed in the outer ring grooves of the pipe ends. O-ring 2 is located in the inner ring grooves of the valve body and the sleeves. When the pipe end is inserted, the two O-rings engage in the respective complementary groove on the other component. The double O-ring seals and simultaneously secures the connection. The connection stays flexible, so that it can be readjusted. In contrast to the commonly used gluing, the connection can be loosened and reassembled if necessary. Stress cracks are avoided as well. All of the connectors shown can also simply be plugged onto the pipe.
- Drinking water certified
- Manual emergency operation
- High discharge capacity
- Robust and durable
- Resistant to hot water
- Flexible
Silicone lubricant is recommended for easier assembly.