CPS can carry out the testing of your backflow test kit using an Air Volume controller connected up to an XP2i digital gauge. We also have parts and service kits for these test kits and can carry out adjustments and repairs. We can also supply new backflow test kits complete in a case with a calibration certificate. Turnaround is normally 4-5 working days. When we calibrate these test kits we take special care at pressures of 7 and 35 kPa to ensure accuracy at the pressure you are working at. CPS is also a member of ‘Water NZ’s Backflow special interest group, so we can keep abreast of changes in this very important market. Each item calibrated is issued with an IANZ-endorsed calibration certificate, so you know the tests you do are correct. Product code: CPS BK
