Improve system productivity and reliability. Non-return (check) valves prevent the risk of back flow in your steam, liquid and gas pipelines.

GESTRA's non-return (check) valves are designed for applications such as industrial, HVAC, sanitary, heating and hot water systems.

Designed and manufactured to the highest quality standards, you can improve productivity and system reliability, by protecting your system equipment from contaminants in your pipelines through stopping reverse flow.

Reduce the cost of water and power in cooling water systems.

GESTRA CW cooling-water control valves (GESTRAMAT) help you to save energy by reducing the cooling-water flow to a minimum, and keeping the discharge temperature to the maximum permissible value.

These control valves are self-acting and sense the discharge temperature by the integral regulator so you can reduce operating costs.

GESTRA's GCV general purpose control valves are engineered to provide solutions for steam, condensate and other industrial fluid, as well as gas applications and processes.

These general purpose control valves reliably and precisely control temperature and pressure within your processes. GCV are available with electric or pneumatic actuator, positioners and compressed air filter/regulators.

Pressure regulation of steam, gas and fluids in all energy and process networks.

Self-acting pressure controls are simple, easy-to-install and use. They enable you to manage pressures needed for your applications and ensure your system is running efficiently and safely.

GESTRA's Type 5610 mechanical pressure regulators are pressure-maintaining valves that provide constant primary pressure in steam, water and other non-harmful fluids in all energy and process networks, irrespective of secondary pressure and with no need for auxiliary energy.

GESTRA's Type 5801 mechanical pressure reducing valves manage pressure reduction in steam and non-flammable neutral gases and fluids, in all energy and process networks with no need for auxiliary energy.

Temperature regulation of steam, water and other non-harmful fluids.

GESTRA's clorius system is a simple to install and operate, self-acting mechanical temperature control valve with an external temperature sensor for heating and cooling processes in industrial plants, building services and marine equipment.

Economical utilisation of energy in hot water or thermal-oil heating systems.

The BW return-temperature control valves (KALORIMAT) ensures that heating systems run efficiently and are stable.

By limiting the return-temperature to the desired value, KALORIMAT maintains a constant discharge temperature from the heat exchanger.

The integral thermostatic regulator accurately senses the temperature of the heating medium and modulates the flow to guarantee uniform distribution of heat and maintain a stable pressure and temperature in the system.

This ensures optimal performance of your system, saving energy and reducing operating costs.

Safely isolate your system for easy maintenance with GAV 6 bellows sealed stop valves.

Isolation is an essential requirement for any fluid system and application. Good system design, with isolation valves installed in the correct locations, allows for parts of the system to be isolated whilst the rest of the plant continues to be operational.

This enables easy maintenance, repair or replacement, ability to divert flow or shut-down a system, safe access for essential maintenance and the removal or installation of equipment. GESTRA's reliable isolation valve solutions are designed and manufactured to the highest quality standards to provide you with a safe and easy way to isolate your system.

Our bellows sealed stop valves are engineered to maintain plant safety and save energy by totally eliminating stem seal leaks. Zero emissions are guaranteed, ensuring our GAV 6 valves meet the most stringent worldwide emissions legislation.

Safely isolate your system for easy maintenance. Isolation is an essential requirement for any fluid system and application. Good system design, with isolation valves installed in the correct locations, allows for parts of the system to be isolated whilst the rest of the plant continues to be operational.

This enables easy maintenance, repair or replacement, ability to divert flow or shut-down a system, safe access for essential maintenance and the removal or installation of equipment. GESTRA's reliable isolation valve solutions are designed and manufactured to the highest quality standards to provide you with a safe and easy way to isolate your system.

GBV ball valves are a cost effective, fast-acting isolation solution. Requiring only a quarter-turn movement of the ball valve it is easy-to-use. The straightforward flow path reduces pressure drop, making ball valves ideal for steam, condensate, gas and other process media applications.

Improve system performance with our condensate removal solutions. For maintenance and energy managers improving productivity, reducing operating costs and energy use are key drivers. By removing condensate from your steam system, you can maintain effective heat transfer, reduce damage to your steam system equipment and return reusable condensate energy to your boiler feed tank for reuse.

GESTRA's steam traps meet the most demanding system requirements to help you effectively remove condensate, keeping your system operating at peak performance.

Discharge air and condensate on start-up, the AK 45 automatic drainage valve rapidly and automatically discharges air and condensate from steam systems on start-up and drains residual fluid when the system is shut-down. The integrated spring enables the AK 45 to open without pressure.

The valve closes as soon as the operating pressure increases to the closing pressure set. If the operating pressure falls below the closing pressure once more, the AK 45 is opened by a spring force and drains residual fluid preventing the formation of a vacuum.

Effective condensate removal or air venting.

Steam traps with GESTRA's thermovit regulators means the opening and closing process is controlled by the interaction of bimetallic plates and a stage nozzle.

It is precisely this principle that makes these steam traps from the BK thermostatic steam traps - bimetallic series highly responsive, very efficient and extremely robust.

Compact thermodynamic steam traps are ideal for draining heating processes with small load fluctuations, including saturated and superheated steam systems, steam tracing and air heaters.

These steam traps work on the basis of a simple thermodynamic principle.

Incoming condensate lifts the disc of the regulator to the open position, whilst steam causes it to close immediately.

The traps in the DK series are simple in construction featuring a small, compact body and are low in cost.

These steam traps are sold only on a project requirement basis.

Steam traps for discharging larger condensate flowrates
High capacity, highly responsive steam traps with pilot control provided by GESTRA's thermostatic capsules.

Used for discharging large and continuous condensate flowrates and ideal for the energy and power generation and oil and gas industries.

Manifold for steam tracing and pipeline drainage
Steam tracing is used primarily to maintain a reasonable product temperature and viscosity in order to simplify pumping and avoid freezing, solidification and stagnation.

Although the rates of condensate are relatively small, steam trap populations will be large since all tracer lines need to be individually trapped.

Manifolds can also be used to collect condensate from the pipeline drainages of a big plant where there are a high amount of drainage points with a separate steam trap.

For ease of design and layout condensate from steam traps is collected in a manifold.

The steam to the tracers can be distributed utilising a similar manifold arrangement.

Effective condensate removal or air venting

The responsiveness of the balanced pressure membrane regulator is a distinguishing feature of the MK thermostatic steam traps in the membrane series.

This makes it suitable for heat exchangers where efficient operation is not adversely affected by minimal condensate build-up. Most heat exchangers are oversized and can make efficient use of not only the latent heat present in steam, but also the sensible heat present in condensate.

MK thermostatic steam traps can be effectively used as steam distribution drip traps, steam tracing applications and a myriad of other applications where they contribute to proper and energy efficient system operation.

Minimum stagnant area.

GESTRA provides highly responsive thermostatic steam traps with minimum stagnant area for sterile and aseptic plants making them ideal for CIP (clean-in-place) and SIP (steam-in-place) processes.

The STERI line membrane regulators, used in the SMK thermostatic steam traps for SIP and CIP processes series react especially quickly to a change in temperature or change in phase.

Due to their design they use a smaller surface area and are very light.

Improve fluid quality and minimise equipment damage.

Strainers remove debris from your pipelines by directing the flow through a screen to remove contaminants in steam and condensate and prevent pipeline debris such as scale, rust, jointing compound and weld metal from damaging your equipment and processes..

GESTRA's strainers are ideal for liquids, gases and steam piping systems where equipment upstream is sensitive to contaminants.

By installing a strainer you can improve fluid quality, reducing damage to your system equipment, which in turn reduces maintenance time and cost.

GESTRA's wafer pattern strainers with exchangeable mesh screen and easy centering and sandwiching between pipe flanges, can be installed into any position.

Thanks to the straight-through flow design there is hardly any pressure loss.

For use with steam, condensate and other liquids or gaseous fluids.