Watch as our team walks you through, stepbystep, how to maintain and repair a Zurn Wilkins 975XL reduced pressure principle assembly backflow preventer.

Note this video is more than 4 years old and may include some outofdate information. Please refer to Zurn.com for current information and instructions.

Visit the 975XL product page on Zurn.com for more information! https://www.zurn.com/products/waterc...)