Injection Quills


EnPro PFI Fixed Injection Quill

The PFI Fixed Injection Quill is intended to introduce product into a flowing stream in a pipeline. The device can be sandwich mounted between two flanges. The length of the probe is fixed. It can also be supplied with a threaded pipeline or a dual flanged connection.


EnPro PQT Probe/Quill – Insertion & Extraction Tip

EnPro Pipeline Insertion devices – whether, fixed, manual or automatic, all have the ability to accommodate various tips that extend the ability of the probes beyond what can be considered 'normal' applications. The EnPro range of tips for insertion equipment covers: filtering; conditioning, coalescing; chemical injection; temperature measurement; corrosion coupons; miniature flow meters or siphoning pipeline liquids.



“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

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  • PostPO Box 3067, Nunawading VIC 3131
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    Mitcham VIC 3132 View map

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