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Kosmonavtov Pr., h. 6э

Altai Region, Barnaul

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Rotary Disk Gate Valves of Type 12c

The rotary disc valves of type 12с are intended for the flow control of air and compatible stripped gases in the gas and air lines of the boiler unit.

The control is carried out through changing the area of passage section when turning the disc with the help of:

  • an actuator of single-turn electric flanged actuator (МЭОФ) type
    installed on the top trunnion;
  • an actuator of single-turn electric actuator (МЭО) type through the lever.

The full opening of the valve corresponds to the disc turning by an angle of 90 from the closed position.

Designation DN, mm PN, MPa Body Material, Steel Working Medium Full Weight, kg
12с-8-4 300 0,1 09Г2С Air, gases 82,5
12с-8-4Э 300 0,1 09Г2С Air, gases 118
12с-8-5 400 0,1 09Г2С Air, gases 97,5
12с-8-5Э 400 0,1 09Г2С воздух, газы 133
12с-8-6 500 0,1 09Г2С Air, gases 117,5
12с-8-6Э 500 0,1 09Г2С Air, gases 153
12с-8-7 600 0,1 09Г2С Air, gases 132,5
12с-8-7Э 600 0,1 09Г2С Air, gases 168
12с-8-8 700 0,1 09Г2С Air, gases 209
12с-8-8Э 700 0,1 09Г2С Air, gases 282
12с-8-9 800 0,1 09Г2С Air, gases 239
12с-8-9Э 800 0,1 09Г2С Air, gases 312
12с-8-10 900 0,1 09Г2С Air, gases 264
12с-8-10Э 900 0,1 09Г2С Air, gases 337
12с-8-11 1000 0,1 09Г2С Air, gases 289
12с-8-11Э 1000 0,1 09Г2С Air, gases 367
12с-8-12 1100 0,1 09Г2С Air, gases 385
12с-8-12Э 1100 0,1 09Г2С Air, gases 514
12с-8-13 1200 0,1 09Г2С Air, gases 405
12с-8-13Э 1200 0,1 09Г2С воздух, газы 534
12с-8-14 1300 0,1 09Г2С Air, gases 435
12с-8-14Э 1300 0,1 09Г2С Air, gases 564
12с-8-15 1400 0,1 09Г2С Air, gases 500
12с-8-15Э 1400 0,1 09Г2С Air, gases 629