Continuous Blowdown Valves

Our solutions will help you to...

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Improve boiler efficiency

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Save energy

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Improve system reliability

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Reduce maintenance costs

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Increase productivity

Continuous blowdown valves

Continual evaporation in the steam generating unit increases the dissolved solids content of the boiler water.

If this is not kept to a low level, sediment and scale builds up throughout the steam system.

This has a number of effects including:

Reduced effectiveness of heat transfer increasing fuel costs
Increased maintenance shutdown and costs due to the requirement to service scaled up products
Production efficiency decreases as heat transfer to critical process becomes less effective

GESTRA's BAE valves have a wear-resistant nozzle with a geometry and design that are specifically for continuous blowdown applications.

It is a reliable solution that can handle arduous, continuous boiler blowdown applications at very high differential pressures.

What are the features?

  • Wear-resistant nozzle stem
  • Conforms to EN 12952 and EN 12953 standards
  • Quick removal of sediment
  • Minimal water and energy losses
  • Reduces boiler carry-over

Sales brochures (PRO)

Document Language Reference number Download
A - B Product overview English PRO_810815 Download PDF
Beknopt Leverprogramma Dutch PRO_850647 Download PDF
Product range technical information, 2021 English PRO_850128 Download PDF
Přehled produktů Czech PRO_850600 Download PDF

Data sheets (DBL)

Document Language Reference number Download
Continuous Blowdown Valve Reaktomat® BA 46 / BA 46-ASME, PN 40/CL 150/300, DN 15-DN 50 BA 47 / BA 47-ASME, PN 63/CL 600, DN 25, 40, 50 BAE 46... / BAE 46...-ASME, PN 40/CL 150/300, DN 15-DN 50 BAE 47... / BAE 47...-ASME, PN 63/CL 600, DN 25, 40, 50 English DBL_818614 Download PDF
Continuous Blowdown Valves Reactomats BA 28, BA 29, BA 210, BA 211 PN 63 – 320, DN 25 mm (1") English DBL_810183 Download PDF

Installation and maintenance instructions (BAN)

Document Language Reference number Download
Continuous blowdown valve BA 46, BA 47, BAE 46, BAE 47 English BAN_818609 Download PDF
Continuous blowdown valve Reaktomat® BA 210, BA 211, BAE 210, BAE 211 English BAN_818996 Download PDF
Jatkuvan ulospuhalluksen säätöventtiili BA 46, BA 47, BAE 46, BAE 47 Finnish BAN_818688 Download PDF
Jatkuvan ulospuhalluksen säätöventtiili Reaktomat® BA 210, BA 211, BAE 210, BAE 211 Finnish BAN_818904 Download PDF
Kontinuerlig blåsventil Reaktomat® BA 210, BA 211, BAE 210, BAE 211 Swedish BAN_818460 Download PDF
Ontzoutingsklep BA 46, BA 47, BAE 46, BAE 47 Dutch BAN_818687 Download PDF

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