The 4057 is a fixed height synthetic surface box for service connection valves, designed according to DIN 4057. It is made of recyclable P123 material and comes with a cast iron lid, standard lid inscription: “W”. This type of surface box is DIN 3580 and DVGW VP310-2 approved and certified. For more detailed information about this product please take a look at the datasheet.
Weight: 3,1 kg
Lid material: Cast iron
Lid diameter: 119mm (Round)
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