Solenoid gas valves in steel body

1. B - series
2. Initial/source position:
   H - normally closed (closed when de-energized)
   F - normally opened (opened when de-energized)
3. Connection size (inches)
4. Valve type:
   H - two-position
   B - three-position
   C - for liquid medium
   M - with electric power drive
   T - two-position with slow opening mode
   P - with push-button device/ manual start-up function
   Pm - with manually operating lever/ manual start-up function
5. Max rated pressure, bar
   0,2 - 0,2 bar
   0,5 - 0,5 bar
   1 - 1 bar
   2 - 2 bar
   3 - 3 bar
   4 - 4 bar
   6 - 6 bar
6. Auxiliary devices:
   K - equipped with manual gas flow regulator;
   P - equipped with external read- off position indicator (opened/closed) position;
   E - explosion proof version of the valve
   In addition, it is necessary to specify:
   - st. — for steel valve housing versions;
   - c.i. — for cast iron valve housing versions;
   - fl. — for flanged connection of valves DN 15, 20, 25, 32, 40 and 50.
7. Power source
   220 V AC, 110 V AC, 24 V AC;
   220 V DC, 110 V DC, 24 V DC.
8. AC frequency (50 Hz - only for AC version)
9. Climatic version:
   -30…+60 °С – operation in irregularly heated space;
   -45…+60 °С – operation under cover;
   -60…+60 °С – operation under cover;
   -60…+60 °С – outdoor operation (only for explosion proof version).
10. Manufacturer's declaration.

Pipe line connection types:
- Coupling type for DN 15 - 50 mm;
- Flange type for DN 25 - 100 mm.

• By default the valves are manufactured with connection flanges PN6.
  Valves in nominal diameters DN 32...200 can be manufactured with connection flanges PN16.

• Operating environment temperature: –60...+70 °C.
  A version with a medium temperature of -45...+120 °C is available as a special order.
  Valves with position indicators are optionally available with a working medium temperature of -45...+90 °C (upper limit is limited by the permissible operating limit of the position indicator).

• In a standard way, the solenoid gas valves with 220 V AC power source of solenoids are produced in an energy-saving version. The gas valve includes a control board that provides a reduction in consumed power up to 50% of the initial in 10 seconds after switching on.

Solenoid safety gas valves are the shut-off and control safety devices, which are designed for usage in remote control systems of gas consuming installations and are intended to control streams of various gas environments, including hydro carbonated gases, gaseous phases of liquefied gases, compressed air, as well as other non aggressive liquids with viscosity 40 cSt, max.