For connecting cast iron (SML) pipes and fittings according to DIN 19522/EN 877
Advantages
Simple visual check at the control slot if required tightening torque has been reached
No torque spanner necessary
The optimum tightening torque can be achieved despite variations in pipe size (within the tolerance)
The single-bolt pipe connector is easy to fit and easy to handle
The tightening bolt with hexagonal socket head enables fast fitting to and removal from the pipe
Tightening strap made of high quality chrome steel
Uniform tightening due to the wide central fastening
A double seam at the sealing collar guarantees a strong radial contact with the pipe and allows the quick pre-assembly of pipes and plain fittings
The strong fastening has a large adjustment range and thus compensates variations in pipe diameter
The generously dimensioned inlet sealing lip allows easy insertion of the pipe or fitting
Sealing collar in high-quality, boiling water resistant elastomeric material
Tested and approved by the Material Testing Institute of North Rhine-Westphalia, supervision contract Nr. 117430