Anti-stagnation round manhole cover with back-side and side-swing opening

930B.W SERIES

Manhole cover
DN150 | 220 | 300 | 400 | 500 | 600 mm
Gasket on the lid
For WOOD

Additional information

Installation	On wood
Product type	Manhole cover
Shape	Round anti-stagnation
Diameter	150, 220, 300, 400, 500, 600
Opening	Outwards
Characteristics	Apertura bandiera, Apertura ribaltamento

Material:

AISI304L – AISI316L

Notes:

Non-contact details in AISI304L
—
Gasket on the lid

Available certificates:

MOCA – 3.1 – FDA – 1935/04 CE

Pressure:

928B.W DN150: 0 / +0,04 BAR
929B.W DN220: 0 / +0,04 BAR
930B.W DN300: 0 / +0,03 BAR
932B.W DN400: 0 / +0,02 BAR
934B.W DN500: 0 /+ 0,02 BAR
935B.W DN600: 0 /+ 0,01 BAR