Backflo Shop sells and calibrates ALL types of differential pressure gauge!
Staying on the job is the name of the game. So we work fast to keep you on track! We deliver your backflow test kit PROMPTLY and at a COMPETITIVE PRICE!
Buy your own test kit
Backflow Shop is a Mid-West Instrument stocking distributor. Learn more about our most popular models.
Peace-of-mind backflow test kit calibration
We want to make sure your test kit are DEAD ON ACCURATE so you can be sure it performs reliably in the field. As a backflow prevention device tester, you be required to calibrate your differential pressure gauge at least once a year or according to the requirements of the competent authority. In Canada, section 7.2 of B64.10.1-11 applies: ” Test kits shall be verified or calibrated for accuracy at least annually or as required by the regulatory authority.”
Shortly before the expiry date of your calibration report, we will remind you that your differential pressure gauge must soon be verified.
Procedures and checks unique to the industry in our custom built laboratory
In addition to using standard backflow test kit testing methods and manufacturers testing procedures, our team of certified and field-trained experts work in a custom built lab and on our own one-of-a-kind proprietary testing station.
You can be assured of accurate test reports because the test equipment in our lab complies with the B40.100 ASME (American Society of Mechanical Engineers) standard. Our lab is regularly calibrated to industry standards.
- All devices are tested with compressed air
- Additional one-of-a-kind water testing provided on our custom built test bench in some cases
- Specific test sequences per manufacturer
- Instrument cleaning including housing, filter and hose tightness checks
Complex backflow test kit repairs are no problem for us
Our technicians have the expertise to perform complex repairs to all types of test kit, regardless of brand and model. We have access to all spare parts and components required to repair backflow test kits from any manufacturer.