Welcome to BackflowPreventer.com a Water Specialties Website
(800) 336-6530
Deringer products are now available. We stock both repair parts and whole goods!
Call or log in for the best prices in the industry.
We have Nationwide Distribution Centers stocked with the parts you need.
Follow the instructions to createa new login that is tied to your existing account.
On stocked orders received by 2 pm EST
Product experts ready to help you
Backflow Service Professional Pricing Available
Can provide you with the technical assistance to get the job done.