Gas equipment

Gas odorizers

Gas odorizer VM97 (ВМ97)

Product’s distinctive feature is the usage of “odorant evaporation – transient gas flow” method that provides protection against gas pressure “jumps” in main line.

Gas odorizer is operated within sheltered areas without operator’s continuous monitoring.   

 

 

 

Specifications

  • Working pressure: 1,6 (16) MPa (kgf/cm2);
  • Rated pressure: 1,6 (16) MPa (kgf/cm2);
  • Test pressure: 2,4 (24) MPa (kgf/cm2);
  • Climatic modification: for operations in moderate environment - U (У), for operations in moderate and cold environment - UHL (УХЛ);
  • Ambient air temperature:

          o -40 °Cto +50 °C(for operations in moderate environment U1 (У1);

          o -60 °Cto +40 °C(for operations in moderate and cold environment UHL1 (УХЛ1);

  • Working medium: natural gas containing water and contamination;
  • Odorant: ethylmercaptan (CHSH);
  • Hazard class: 2 GOST 12.1.005-88;
  • Explosion hazard categories: 2A – TZ GOST 12.1.011-78;
  • Odorant needed per volume unit: 0,016 g/m3;
  • Body material: 09G2S-6 (09Г2С-6);
  • Service life: 10 years;
  • Number of cycles: 10000;
  • Manufactured and delivered per: TU 3615-072-07538145-97;

Characteristics of VM 97-2 (ВМ 97-2) and VM 97-3 (ВМ 97-3):

 

  VM 97-2 (ВМ 97-2) VM 97-3 (ВМ 97-3)
Dry weight, кг 36 48
Total working weight, кг 51 78
Maximum odorant volume, l 15 30
Gross capacity, l 25 43
Overall dimensions, mm 780×940×360 780×1200×360
Gas globe valves Dy, mm 25 50
Odorant valves Dy, mm 25 25