Rotary and disk lock

Rotary and disk locks with the aligned axis of TALIS are the most economic and compact type of shutoff valves. Locks find the broadest application in water supply and sewer systems, gas supply and the industry as can be applied to various environments, including aggressive. The saddle of such locks completely covers internally section and can be executed from various types of an elastomer, and the disk can be made of stainless steel or other materials.

The design of rotary and disk locks with the double clown of TALIS provides the minimum load of consolidation of a disk of a lock, prolonging the term of its service. The streamline shape of a disk of a lock, without right angles on an edge, promotes decrease in losses of pressure and the minimum violation of a stream in open situation. One of important characteristics of rotary and disk locks with the double clown a yavlyaetsyanizky torque, in particular at the big sizes.

Scopes

• Pump stations;
• Stations of water treatment;
• Water supply systems;
• Fire-prevention systems.