Our range of filters and filter dryers offer a complete solution to every instrument gas supply or liquid filtering problem and includes particulate filter dryers through to coalescers.

Our instrument filters are used extensively for removing contaminates that include Sulphur, Mercury, particulates, aerosols and water from the gas before it is used for such duties as gas supply to pneumatic instruments, valve actuators or analysers.

In addition, similar filters with a change of filtering element are used for contaminate removal in liquids for applications such as odourant injection.

Care should be exercised to ensure that the medium being filtered does not have an overload of impurities as they could quickly contaminate the filter element and inhibit flow. In cases such as these staged filtering may be a solution.

Also, the selection of a filter body that has capacity to drop out and store the contaminates before the gas passes through the filtering elements is a wise choice, provided of course the drain is operated periodically.

In cases where there is a high level of liquids, pre-filtering with a coalescing filter element should be considered.

Care should be exercised in the selection of a filter for filtering analyser gas. Filtering could remove some of the heavy ends that should form part of the analysis.

EnPro FP-100 Filter

The FP series filters are high pressure, screwed body, replaceable element, instrument type filters developed for particulate filtration of gases or liquids.

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EnPro FC Filter Dryer

The EnPro FC range of Filter Dryers are used in pipelines and systems where it is required to filter and to remove moisture and aerosols from gas that is to be used on...

Welker LE-2SS

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EnPro FC Filter Dryer

The EnPro FC range of Filter Dryers are used in pipelines and systems where it is required to filter and to remove sulphur / mercaptans from gas.

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EnPro FGV Vent...

LRS-3.0 Mini Separator Vessel

The EnPro LRS-3.0 Mini Separator vessel is designed to assist in the removal of liquids from saturated gas.

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Testimonials

“I have been dealing with Haldatec for the past 15 years. In that time, they have consistently delivered beyond my expectations. From technical innovations to personalised site support, I can thoroughly recommend Haldatec for your pressure control / instrumentation requirements.” 

TW – Melbourne

“Great end to end service from Haldatec. They really took the time to understand our needs, then design and manufacture a solution for us. They have also provided ongoing support and advice whenever we’ve needed it since 1998.”

DP – Sydney

“Very impressed with their attention to detail and commitment to designing a system which caters not only for our immediate needs, but also looking forward to our future needs. Their holistic approach has given us the confidence that they will always recommend the most appropriate choice and that they really look after their customers.”

CR - Sydney

Contact Us

  • Phone+61 3 9872 5822
  • Fax+61 3 9872 5129
  • PostPO Box 3067, Nunawading VIC 3131
  • VisitUnit 11, 27-33 Thornton Crescent,
    Mitcham VIC 3132 View map

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Haldatec