200-01
Gate valve surface box complete rigid version with locking bolt

The Hawle gate valve surface box is preferred for installation and use in bituminous traffic surfaces.

Compared to conventional surfaces boxes the slanted seating on the cover and cap reduce the flap inclination of the cover.
The cover is powder-coated to prevent contact corrosion between cover and cap and to ensure easy release of the cover.

The cover is connected to the cap with a locking bolt with splint and washer.

Size: in accordance with DIN 4056

Material: Surface box: GJL-250, bituminized
Cover: GJS-400, Hawle epoxy powder coated
Positioning rod(pin)/washer/cotter pin: stainless steel
Medium Water / Gas / Sewage

The Hawle gate valve surface box is preferred for installation and use in bituminous traffic surfaces.

Compared to conventional surfaces boxes the slanted seating on the cover and cap reduce the flap inclination of the cover.
The cover is powder-coated to prevent contact corrosion between cover and cap and to ensure easy release of the cover.

The cover is connected to the cap with a locking bolt with splint and washer.

Size: in accordance with DIN 4056