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Your cart is empty.From the manufacturer
Alexanre Z.
Reviewed in the United States on January 16, 2025
The two small screws for tag support penetrated the brass body of the backflow preventer valve, when the threaded joint (straight electrical thread, not plumbing tapered thread) between the brass body & steel screws became not water tight the valve started continuously discharge the water, approximately two - three gallons per minute and usually it happens in the middle of the night. Be aware of your stored goods/belongings in the basement/cellar, a specially if you have no floor drain or it doesn’t work properly.
Brian Pratt
Reviewed in the United States on September 13, 2024
Great back flow preventer-
n1
Reviewed in the United States on November 30, 2024
Does exactly what it’s supposed to do
SalemCat
Reviewed in the United States on October 23, 2024
I use this on a residential home forced hot water heating system.It's a beautiful item; heavy, solid, well machined.I especially like that each end has a union with a teflon washer. Once you have the ends installed on the pipes, you can simply slip this in sideways and tighten it up.I used copper male threaded adapters, that screw right into the unions.Although installing it will require some soldering, absolutely no soldering is needed for this device. All soldering will be on the piping prepared to accept this.I wish more valves were designed like this.
GamePlayer
Reviewed in the United States on October 21, 2024
seem fine
G l
Reviewed in the United States on April 9, 2024
It worked out well , made well and good value for your money
Scott W.
Reviewed in the United States on July 27, 2023
A $30 item other’s wanted upwards of $80 for and exactly what I thought I bought.
Matt
Reviewed in the United States on November 13, 2023
looks like a exact replica...but dont be fooled ...it is not. Bottom threads for drain are the same but horizontal connections do not mate up. For some reason just a little off. You have to buy the plumbing hardware to patch it in with new end matchups. The plastic washers for the seal were fine. Bought a backup set at Lowes in case they leaked under tighten up but worked fine. Had to solder in the half inch pipe threaded end caps shown in pics. May have been worth paying little more for the direct swapout in hindsight?
Roger Lecuyer
Reviewed in Canada on November 1, 2023
Excellent
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