Товарный знак АООТ "Автоматика"
Alarm and Signalling Systems
Pump Blocking Systems
Level Control Units
Control and a Stabilizing Devices
Pressure Difference Relay SPD-302
Pressure Difference Relay SPD-303
Pressure Difference Relay RPD-307
Absolute Pressure Stabilizer SAD-307
Pressure Filter Reductor RDF-4
Pressure Filter Reductor RDF-5
Liquid Analyzers
Pneumatic Distributors and Valves
Pneumatic Electric Converters, Circuit Breakers and Other Automated Units
Other

Home page About us Contacts Russian version

Absolute Pressure Stabilizer SAD-307
Absolute Pressure Stabilizer SAD-307

SAD-307 is intended to maintain the constant absolute gas pressure at the input. The operation mode is continuous.

The stabilizers are manufactured in three versions specified in the table below.

Version Adjustment range,kPa(hydro tube mm) Gas consuption (against air), l/hour Operation temperature, °C
SAD-307 40-135 (300-1000) 5-250 from -10 to +50
SAD-307-1 4-40 (30-300) 0,8-5 from 10 to 35
SAD-307-2 135-270 (1000-2000) 10-250 from -10 to +50

Performance:

  • The ratio of the output pressure value to the input pressure value (stabilization ratio) is above 50.
  • The change of the absolute stabilized pressure caused by the change of consuption is:
  • SAD-307: from 5 to 250 l/hour (against air) - max ±0,7kPa(±5 hydro tube mm);

    SAD-307-1: from 0.8 to 5 l/hour (against air) - max ±0,7kPa(±5 hydro tube mm);

    SAD-307-2: max ±0.7kPa(±5 hydro tube mm) per each 80 l/hour (against air), the consuption varies from10 to 250 l/hour (against air).

  • Weight - max 1.1 kg.
  • Overall dimensions - max 80x80x120 mm.

 

 

[ Home page ] [ About us ] [ Contacts ] [ Russian version ]

© 2000