TZK Channel Penstock

The TZK Channel Penstock is intended for flow control and partial or complete cutting off sewage flow in channels of rectangular cross section. These penstocks can be mounted by embedding in concrete in previously made recesses of channel walls or by fastening with the aid of angle shapes directly to the channel walls. Depending on the channel width the penstocks are manufactured in versions with one or two trapezoidal screws. For deep situated sewage channels the penstocks are fitted with elongated trapezoidal screws or with extension rods fastened to supporting posts. Profiled rubber strips fastened to the penstock frame are used for sealing. Sealing occurs when the gate is moved down until it is pressed to the profiled rubber strip. The penstocks are normally made of acid resistant steel. A universal assembly for connection of a penstock actuator allows one to easily apply any actuator without additional operations. For more details see the data sheet TZK-ds, to be downloaded from this page. Please do not hesitate to contact our local representatives or directly our Sales Department if you require further information.