Digital RPZ Test Kit – Fully Compliant with RPZ AIM Issue 3
Ultravalve’s Digital RPZ Test Kit has been developed to meet the latest Water Regs UK requirements for RPZ valve testing, as defined in RPZ AIM Issue 3. Designed for accuracy, reliability and ease of use, this next-generation digital test kit provides RPZ testers with a compliant alternative to traditional manometers, supporting the industry’s transition to modern, evidence-based testing methods.
The kit uses a high-accuracy digital differential pressure gauge capable of measuring the full pressure differential range required for RPZ commissioning and periodic compliance testing. With no moving parts, the digital sensor eliminates common issues associated with analogue equipment such as hysteresis, corrosion and inconsistent readings.
Designed for Compliance and Confidence
From 1 January 2025, updated RPZ guidance introduced new minimum requirements for test equipment and removed single tube manometers as an acceptable testing method. Ultravalve’s digital RPZ test kit has been selected specifically to support compliance with these changes and is suitable for use on both new RPZ installations and existing assemblies.
Each kit is:
- Capable of completing all aspects of RPZ compliance testing
- Clearly identifiable with unique serial numbering
- Fully calibratable via UKAS-accredited calibration services
- Suitable for measuring low differential pressures with high accuracy
Developed with RPZ Testing Expertise
Ultravalve is a recognised specialist in the supply, maintenance and testing of RPZ valves. This digital test kit has been chosen and supported by Ultravalve’s own qualified RPZ testing engineers, ensuring it meets real-world testing requirements as well as regulatory expectations.
The kit is supplied in a robust carry case with hoses, valves and accessories required for on-site testing, providing a practical, professional solution for RPZ testers operating under the latest Water Regs UK guidance.
A Future-Proof Testing Solution
With all RPZ test equipment required to meet the new minimum specification by 1 July 2026, Ultravalve’s Digital RPZ Test Kit offers a future-proof solution for testers looking to invest in compliant, reliable equipment today.
For pricing, availability or technical support, please contact the Ultravalve team.
