Hermelock - Model HE - Hydrant Chamber - Brochure

Hermelock manhole covers are made of Polyurethane, reinforced with fi breglass with matching frame made of reinforced Polypropylene, characterised by: A bolting system. A smell-proof sealing (Double siphoning system). Resisting loads according to the standards EN-124 class B-125. Colour : BLACK. A supplementary sealing made of NBR rubber *. Key: KE1.