RPZ Valve Testing in Reading
Professional RPZ valve testing and backflow prevention for commercial properties in Reading and the surrounding South East England area.
RPZ testing services in Reading
Reading's dense concentration of corporate offices and tech businesses requires reliable RPZ compliance across shared commercial water systems.
Business park offices with catering often need backflow protection.
We test reduced pressure zone valves to confirm both check valves and the relief valve are operating within the required parameters, and we provide compliant documentation for your records. Testing is generally carried out annually, though the exact obligation depends on the installation, your water supplier and the relevant requirements that apply.
Typical Reading commercial properties we test
The testing process
- 1
We isolate the valve and connect calibrated test equipment.
- 2
Both check valves are tested for tightness and correct pressure.
- 3
The relief valve is tested for correct opening pressure.
- 4
We record results and provide compliant documentation.
- 5
If anything fails, we quote for the service or repair and re-test.
Why use Captain Backflow in Reading?
Specialist focus on RPZ and water compliance
Compliant documentation for every valve
Coverage across South East England
Advice on the correct protection for your risk