Hidra

REF.	FRAME	HEIGHT	COVER	CLEARANCE
TH50	520 x 520	30	485 x 485	440 x 440
-	-	-	-	-

Description

Hidra B1 is designed to support pedestrian traffic. In particular, pavements or similar surfaces

Made from spheroidal graphite ductile cast iron, according to ISO 1083 (Type 500-7) and standard EN 1563.
Compliant with the European standard UNE EN-124.
Weight closure.
Groove to facilitate the opening process.
Metal non-slip surface.
Coated with non-toxic, non-flammable and non-polluting water-soluble black paint.
Anchoring rims for an easy installation