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Product Information

Manufacturer

Gestra AG (Germany)

Established

1902

Product Range

Steam System Valves

Pressure Range

Up to 420 bar

Temperature Range

-50°C to +550°C

Certifications

ISO 9001, PED, ASME

Gestra CBD Valve
High-Pressure Valve

About Gestra Valves

Gestra, established in 1902 and headquartered in Bremen, Germany, is a world leader in industrial steam system valves and controls. Their products are engineered for precision performance in critical applications across power plants, refineries, and chemical processing facilities.

  • 120+ years of steam system expertise
  • Continuous Blowdown (CBD) and Intermittent Blowdown (IBD) valves
  • High-performance steam traps and check valves
  • Severe service applications specialists

Gestra's ZK valves are specifically designed for continuous blowdown applications where flow rates exceed 3 t/h, while their BK series steam traps are optimized for turbine areas and steam mains. The company's solutions help industries maximize steam system efficiency while ensuring operational safety.

Key Products

Gestra's product portfolio includes specialized valves designed for the most demanding steam system applications. Their ZK valves serve as continuous blowdown valves in high-pressure boilers, while BK steam traps efficiently remove condensate from steam systems.

The BA/BAE210 series provides precise boiler level controls, and the NRG111 sensors offer reliable high-pressure monitoring. Each product is engineered to withstand the harsh conditions of industrial steam systems while maintaining precise control.

  • ZK valves for continuous blowdown
  • BK212/BK29 steam traps for turbines
  • BA/BAE210 boiler controls
  • PA/MPA110 high-pressure controls
  • NRG111 pressure sensors
Valve Testing

100+

Countries Served Worldwide

Industrial Installation
Valve Manufacturing

Industry Applications

Gestra valves are essential components in industries where steam system reliability is critical. Their products are designed to optimize steam system performance while ensuring safety and efficiency across various applications.

In power generation, Gestra valves manage boiler blowdown and steam traps. Refineries utilize their products for process steam control, while chemical plants depend on their reliability for heat transfer systems. Combined cycle plants and district heating systems also benefit from Gestra's specialized solutions.

  • Coal-fired and nuclear power plants
  • Oil refineries and petrochemical plants
  • Chemical and pharmaceutical processing
  • Combined cycle power generation
  • District heating systems
  • Food and beverage processing

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how it works

A clear path from enquiry to installation

We begin with a detailed discussion of your plant’s goals, operating conditions, and compliance requirements to pinpoint the exact performance challenges.

Our engineers visit your facility (or work from P&IDs and service data) to gather pressure, temperature, flow-rate and media characteristics, ensuring every component is sized and rated correctly.

Leveraging our partner OEMs (FAINGER LESER, VALVICON, Sealmatic, Gestra, Leybold, and others), we prepare detailed datasheets, drawings, and customised Bill of Materials for your approval.

Once the design is frozen, we manage ordering, factory acceptance tests, third-party inspection and export / domestic logistics—delivering ISO-traceable quality every time.

Our field technicians coordinate with your maintenance team for seamless installation, start-up checks, and operator training, followed by lifetime monitoring, spares and AMC packages.