187-01
Surface box for valves with cover, for rolling in

The Hawle valve surface box for rolling in is to be used for installation in bituminous traffic areas. The drawing ring permits a large adjusting range.

Prior to rolling in, the drawing ring shall be pulled upward approx. 1-2 cm above the level of the asphalt covering and backfilled with asphalt. During rolling in a bond is created between the drawing ring and the asphalt. Thus the traffic load is discharged into the base course. Due to this bond the surface box and the road covering remain at the same level.

Compared to conventional surface boxes the angle seat at the cover and the box provides for reduced rattling of the cover.

To avoid contact corrosion between the cover and the box, on the one hand, and to ensure that the cover comes loose easily, on the other hand, the latter is powder-coated.

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Material: Surface box: GJL-200, bituminized
Drawing ring: GJL-250, bituminized
Cover: GJS-400, Hawle epoxy powder coated
Positioning pin: stainless steel
Medium Water / Gas / Sewage
Contacts
Wish List
Order Nr.

Cover inscription
d 1
Description
d 2
h5
 Medium Weight Specification Basket
1800000004
 W   Sparepart: Cover for "Surface box for valve"     1,73 kg
1871000000
 W 200 mm   150 mm 240-420 mm 12,60 kg
1871000010
 Gas 200 mm   150 mm 240-420 mm 11,00 kg
1871000030
 AW 200 mm   150 mm 240-420 mm 11,00 kg
4910800272
     Niro-Splint 3,2 x 25 mm     0,03 kg
9864001045
     Washer M12     0,00 kg
Wish List

Accessories for easier height adjustment during installation: brake ring, model no. 1871000050 (200-03)