GESTRA Steam Traps

High-Performance GESTRA Steam Traps for Demanding Applications

GESTRA steam traps from the BK Series are designed with Duo stainless steel bimetallic plates to ensure consistent performance under the most challenging operating conditions. These GESTRA steam traps can withstand pressures up to PN 630 / Class 2500, making them ideal for high-pressure, high-temperature steam systems.

Thanks to their durable construction, GESTRA steam traps offer exceptional resistance to water hammer and freezing, providing long-term reliability in outdoor installations and critical applications. They are particularly effective in systems where condensate must be removed without control valves.

Typical applications for GESTRA steam traps (BK Series):

Superheated steam lines

Steam manifolds and collectors

Uncontrolled condensate discharge points

Industrial sectors such as oil & gas, petrochemical, and power generation

Available sizes and connection types:
½” to 2″ | Threaded (BSP/NPT), flanged, socket weld, and butt weld

With GESTRA steam traps, plant operators gain efficient condensate management, improved system safety, and reduced maintenance costs—all backed by GESTRA’s proven engineering excellence.

Reliable and Compact GESTRA Steam Traps: DK Series Thermodynamic Traps

GESTRA steam traps from the DK Series provide a compact, robust, and low-maintenance solution for steam systems with fluctuating loads and demanding environmental conditions. Featuring a simple disc mechanism with only one moving part, these GESTRA steam traps deliver exceptional reliability and extended service life.

Designed for both saturated and superheated steam applications, DK Series GESTRA steam traps respond quickly to dynamic pressure changes and perform efficiently even in cyclical process loads. Their corrosion-resistant construction makes them suitable for harsh outdoor installations and high-stress environments.

Key advantages of GESTRA steam traps – DK Series:

Compact thermodynamic design with dynamic disc action

High resistance to corrosion, erosion, and mechanical wear

Minimal maintenance and long operational life

Typical applications include:

Steam distribution pipelines

Tracer lines and steam tracing systems

Tank heating systems

Compact utility and process stations

Available sizes and pressure classes:
DN 15 to DN 50 | PN 16 to PN 160 | Class 150 to 900

Whether for large-scale steam distribution or precise steam tracing, GESTRA steam traps in the DK Series offer a dependable and cost-effective solution for industrial steam systems.

GESTRA Steam Traps for High-Volume Condensate: UNA Series Float-Type Traps

GESTRA steam traps in the UNA Series are engineered for the continuous discharge of large volumes of condensate, especially in applications with low differential pressure. Featuring a precision mechanical float mechanism, these GESTRA steam traps ensure quiet operation and minimal wear, making them ideal for process-critical and noise-sensitive environments.

UNA Series GESTRA steam traps are available with optional features such as temperature-sensitive air vents and integrated non-return valves, offering additional safety and efficiency for demanding steam systems.

Typical applications for GESTRA steam traps – UNA Series:

Plate and shell heat exchangers

Sterilizers and CIP/SIP systems in pharmaceutical or food industries

Condensate return systems from industrial process equipment

HVAC systems in commercial and industrial facilities

Available connection types and materials:
DN 15 to DN 50 | Threaded, flanged (PN/ASME), socket weld
Special versions available in stainless steel, clean steam, and food-grade designs

With their robust design and adaptability, GESTRA steam traps from the UNA Series deliver consistent, long-term performance in both general utility and specialized hygienic applications.

Need Help Choosing the Right GESTRA Steam Trap?
Contact our technical team for expert support in selecting the ideal GESTRA steam trap based on your system’s pressure, condensate load, and installation layout. We’ll help ensure optimal performance and energy efficiency.