630-series Waterproof set 3366129/30-N consists of a floating, round frame 3366129-N and a bolt lockable, round blind cover 3366130-N. The set is designed for Nordic conditions, in accordance with standard EN 124-2:2015, manufactured from ductile iron EN-GJS-500/7 and is classified under Load Class D400.

Cover can be opened using a magnet lifter CW1600.

The set assembly is compatible with DN630 mm telescope pipe.

Typical applications are where malodorous gases or water leakages needs to be prevented through the manhole cover.