WIEROM GmbH in Nordkirchen-Capelle/ Germany

Shut-off and control fitting for open channels. OPEN - SHUT and CONTROL function. Water pressure can be exercised both on the front and the rear.

Canted U-shaped profile frame. Three-sided, replaceable profile gasket inside the frame. Shutter reinforced depending on water pressure. Seal pressing via sliding rails. Any pressure side possible, no-channel base opening.
Actuation by trapezoid thread spindle.

200 x 200 - 2,000 x 2,000 mm. Larger dimensions available on request.

For our selection of drive systems, see chapter
Crosshead drives - AT

RIS 1 - frame for setting in concrete

RIS 2 - round base

RIS 3 - frame for anchor attachment inside the channel

RIS 4 - frame for anchor attachment in front of the channel outlet