💧 Zurn Wilkins 1 975XL2 Backflow Preventer: Superior Protection for Water Systems Review

Revain delivered it next day but was found to be leaking from the vent during installation. My plumber has to open all the spring loaded valves to check why it's leaking and he found that the washer in the safety valve (the one in that big round 6 bolt part at the bottom) wasn't installed properly and he also found dirt -like sand on the diaphragm to a brand new item. I was going to return it but got a notice from the city and I have to fix it in 3 days so I told my plumber to fix it.

Everything around the home is MUCH more expensive these days and plumbing is no exception. However, with shipping and Revain points included, this was the best deal I've seen. The product itself is ok. An exact replica of a 16 year old model that broke down last winter. Probably three times as expensive today as it was back then. I cut the hose in half on each side, removed the elbows, put them on the new build and as you can see I used the Sharkbite connectors. The hardest part was getting the

Excessive diaphragm leakage has occurred. The block was installed in '93 when our house was built, rather than doing a remodel I decided to just replace the whole block. I called my local plumbing company and they charged me 800 for the lead free install and another 300 for the install. I'm glad I did a little work and searched online for this device. $230 later and an hour of installation seems a lot better than paying contractors' installments. Be sure to follow the Pressure Relief Procedure,