The Testo 565i EX is an ATEX-certified two-stage vacuum pump designed for HVAC and refrigeration engineers evacuating refrigeration systems and heat pumps. With a 7 CFM / 198 l/min flow rate, it supports A2L, A2 and A3 refrigerants and is designed for safe use with flammable refrigerants.
Automatic Evacuation and Vacuum Holding Tests
When connected to the optional Testo 552i wireless vacuum probe, the 565i EX can automatically evacuate a system to a specified target, stop the pump and initiate a vacuum holding test. Measurements can be monitored and documented through the Testo Smart App, reducing the need to supervise the complete evacuation process. Testo specifies that these automated evacuation functions are for applications outside Ex zones.
How does the Testo 565i EX stand out in everyday use?
Bluetooth connectivity integrates the pump with compatible Testo refrigeration instruments and the Smart App, while a 15-micron final vacuum, non-return valve and easy oil-level inspection support reliable everyday servicing. The interchangeable DGUV-compliant power cable also simplifies field use.
Order today to enjoy free delivery, expert support and our 90-day satisfaction guarantee. Need advice? Our team is here to assist you.
Why choose Instrotech for your electrical test equipment?
With over 40 years’ experience supporting UK electricians, technicians and engineers, Instrotech is your trusted partner for quality tools and expert service. When you purchase from us, you benefit from:
Free UK shipping on orders over £99
Access to our knowledgeable technical support team
Available calibration services to maintain safety compliance
A 90-day money-back guarantee for complete peace of mind
We’re committed to helping you work safely and efficiently with industry-leading products and ongoing support.
