Valves

Haldatec provides a range of unique valves. It’s personnel have been involved in the valve industry for over 40 years and bring this experience to supporting the range they now offer.

Gas Control

The WelkerJet and Jetstream valve has been an industry standard for city gate, industrial and power station gas control for over 40 years. Its turndown, quietness, capacity and shut off ability is unrivalled. It will provide better performance for your dollar than any other control valve. Haldatec not only supplies these valves, they also provide a service facility that can go as far as remanufacturing to bring any valve back to it’s original specification and performance. With the added advantage of incorporating improvements available through ongoing development.

Handvalves and Manifolds.

Used in a wide range of industry sectors. The range of hand valves, gauge valves;block and bleed valves and manifolds from Phoenix offer extraordinary value in standard and exotic materials.

Phoenix manufacture and test to all applicable ASME, API and MSS-SP specifications

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Check Valves

Small high capacity check valves are available for a range of services where other valves are normally limited in flow or set pressure. Haldatec has the ability to change specifications to suit particular installations and applications.

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Relief Valves

Intended for use in applications such as regulator downstream relief where high capacity and limited physical size is required.. Often used in conjunction with regulators feeding closed loops such as analysers.

For more information click here

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Latest News

New Products

We are delighted to announce that Haldatec have been appointed Australian distributors for the Purgasa range of equipment.

This will enable Australian industries to access the unique SmartWatchTM leak detection and monitoring systems for relief valves, shut off valves, steam traps and similar devices.

These bolt-on devices will detect gas and vapour leaks and discharges using ultrasonic detection and transmit data using 4 wire cable or RF signal.

This will provide users with constant monitoring and data input that will; reduce fugitive emissions, eliminate unnecessary maintenance, provide data for CO2 auditing, minimise product loss.

Already one major refinery has invested in this system with great success.

For more information see the data sheets in the 'Products'link on our website.

Taking the guesswork out of gas temperatures - Predicting gas temperatures for analysers

Industry now has available prediction techniques for calculating the temperature of pipeline gas that is being presented to on-line analysers. Thus the risk has been taken out of having a liquid laden sample or a non representative sample, that can damage analysers or not make the analysis meaningful.

Proprietary programmes have been developed specifically for use with Welker insertion regulators and Pressure Tech heated regulators.

New Product

Haldatec are pleased to announce the introduction of another new product to further enhance our considerable list of sampling choice options. The LXA is a hot-loop sample probe conditioning system, especially designed for moisture analysers on triethylene glycol dehydration units. This unit incorporates proven components that we have brought together to offer a unique package that offers unparalleled value.

For more information click here.