4 backflow preventer for sale, brand-new and used.

Large lot of plumbing parts. 12 items well worth over $400 retail. 40 lbs of brass worth over $100 in scrap.

3/4" Threaded ends with Coupling end. Dual check valve backflow preventer consisting of two independently operated in-line spring-loaded check valvesBronze body contruction includes two in-line cartridge check modulesCorrosion-resistant internal partsSingle union standard on inlet of all modelsMay be installed vertically or horizontallyMaximum temperature 180°FMaximum pressure 175 psi

Zurn Wilkins 950XL Double Check Valve Backflow Preventer, 1" NEW About 3 or 4 left !!! Double check backflow preventer Prevents backflow of water into potable supply Irritation system Wells

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WILKINS 34 - 950XL DOUBLE CHECK BACKFLOW PREVENTER MODEL NUMBER: 34 - 950XL SIZE: 3/4'' MAX. INLET PRESSURE: 175 PSI MAX. OPERATING TEMERATURE: 180 DEGREES (F) MANUFACTURED BY: WILKINS / A ZURN COMPANY MADE IN THE U.S.A.

These valves are brand new!! They came off a brand new wilkins zurn 350AST double check backflow preventer! Only needed the new backflow preventer an when we got a new backflow preventer it came with 2 new 4 inch valves too!!

WATTS RK 909 CK2SS 3/4-1 BACKFLOW PREVENTER REPAIR KIT THIS IS ONE OF THE KITS FOR STYLE 909 RPZ EDP# 0887123, NEW UNUSED, YOU GET WHAT IS PICTURED PLEASE CHECK WITH YOUR SUPPLIER FOR PROPER APPLICATION THANK YOU

Here is a lot of used water line equipment. This came as part of a large lot I purchased and I have no use for these surplus items. As far as I was told these were part of a school system that were removed and then saved, a new director ordered all surplus items to be sold.

Used to protect water supplies from contamination.Backflow preventer, 3/4" p/n8364

Here is a brand new Apollo Dual Check Valve Backflow preventer. It came from a Plumbing store going out of business sale. If you have any questions please ask.Thanks and Goodluck

New dual check back flow preventer. 3/4" Item #115-104 -fig. T-457 brass finish made in Italy.

Purchased several years ago but never used. The unit consists of a Brass 3/4 " Non Continuous Pressure Backflow Preventer 63456 and a Brass Image not available Photos not available for this vaVIKING-SPRINKLE-HEAD-M99-589A

WATTS 909 LF 4" BACKFLOW PREVENTER WITH THE MANUAL NEW Description: Series 909 Reduced Pressure Zone Assemblies prevent the reverse flow of polluted water from entering into the potable water supply due to back siphonage and or backpressure. It consists of FDA approved epoxy coated cast iron body construction with stainless steel trim, bronze ball valve shutoffs, and bronze test cocks.

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975XL 1 1/4" (1.25") WILKINS ZURN Reduced Pressure Zone Backflow Preventer! Prevents backflow of water from

FOR SALE WATTS 009M3QT #74615 WATTS REDUCED PRESSURE BACKFLOW PREVENTER 3/4" Female Thread Protects Home against back siphonage and health hazards Item ships USPS Priority Mail no later than next business day. Buy from me because I am 100% positive! LF009M3-QT Watts 3/4" Lead Free Reduced Pressure Zone Assembly Watts Series LF009 Reduced Pressure Zone Assemblies are designed to protect

Used Wilkins 950XLT 2 inch DCV Backflow Preventer Wilkins Double Check Assemblies are backflow devices designed for installation on potable water lines to protect against both backsiphonage and backpressure of polluted water into the potable water supply. The Wilkins Double Check Assembly shall provide protection where a potential non-health hazard exists. New Price: $652.96