Heat Exchanger Integrity Testing System

Fast. Accurate. Non-Destructive.

Compact design. Complete solution

Pastest
Campden BRI
Validated by
Bernal Institute

Associated with the University of Limerick

Reduce Downtime. Cut Costs. Protect Your Process.

Production downtime is expensive. Traditional heat exchanger testing is often slow, labourintensive, and requires dismantling equipment.

Pastest+™ changes everything.

This patented integrity testing system rapidly detects leaks as small as 5 microns without dismantling your plate or tubular heat exchangers. Using only your existing process water or gas, Pastest+™ delivers reliable results in as little as 1–15 minutes, helping you return critical

The complete Heat Exchanger Testing Solution

Why Choose Pastest+

Rapid Testing

Complete tests in just 1–15 minutes.

No Dismantaling Required

Non-destructive testing with minimal production disruption.

Highly Accurate

Detects cracks as small as 5 microns

Comprehensive Testing

- Water Test - Gas Test - Holding Time Verification in one system

Reduce Downtime

Test multiple heat exchangers in a single day.

Lower Maintenance Costs

Identify problems early before they become costly failures.

Fully Automated

Instant digital certificates with secure QR code traceability.

Complete Asset History

Every test is stored securely in the Pastest+™ Web Portal.

How it works

Our experienced service engineers perform an integrity test on your plate or tubular heat exchanger using the patented Pastest+™ system.

Using only process water or gas, the system monitors pressure changes within the heat exchanger to identify even the smallest leaks— without dismantling the equipment.

Results are available immediately and stored in the web portal, allowing maintenance decisions to be made quickly and confidently.

The Benefits to Your Business

  • Increase plant availability
  • Reduce costly production downtime
  • Improve plate heat exchanger validation confidence
  • Extend equipment life
  • Improve maintenance planning
  • Eliminate unnecessary dismantling
  • Digital compliance records
  • Environmentally responsible testing using existing process water or gas

Smart Digital Reporting

Every completed test automatically generates:

  • Digital test certificate
  • QR code equipment label
  • Secure online results
  • Automatic email reports
  • Complete service history
  • Full equipment traceability

No handwritten records. No manual data entry.
No opportunity for result manipulation.

Transform Your Testing Process

Pastest+™ is setting a new standard in heat exchanger integrity testing across the food and beverage industry.

With patented technology, rapid testing, automated reporting, and industry-leading accuracy, Pastest+™ integrity testing can be done via water test or gas test.

Holding time tests can be carried out using either conductivity or temperature.

Instant access to certification via the web portal.

Fast. Reliable. Proven.

More Than Heat Exchangers

Pastest+™ is also suitable for testing a wide range of processing equipment and recording, monitoring and storing component information via the Pastest+™ Web portal with a QR accessible via tablet or phone. These include:

  • Homogenisers
  • Pumps
  • Valves
  • Other critical process  components

Making it an ideal integrity testing solution for food and beverage manufacturing facilities.

 
 

“The test was noted to be rapid. The technology was considered to be very effective for systematic testing the integrity of heat exchangers.”

GET IN TOUCH

Ready to reduce downtime?

Contact us today to arrange a  demonstration or discuss how Pastest+™ can improve your maintenance programme.

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