Shop watts co available for sale today on the internet. The watts 909 series reduced pressure zone backflow preventers are designed to provide crossconnection control protection of the potable water supply in accordance with national plumbing codes. Watts 0792031 909qt 34 hot water backflow preventer lead free. Reduced pressure zone, backflow preventers, sizes 342 2050mm. We have the best prices on rain water storage tanks, grundfos pumps and uv water purifiers. Watts 1 lf909qt backflow preventer reduced pressure zone. Designed to provide maximum protection to potable water supply used on high risk applications which would result in health hazard if compromised all backflow is dumped from device preventing any risk of contamination single cover access for ease of maintenance two inline independent check valves captured springs for safe maintenance watts backflow device. Reduced pressure zone assemblies lead free reduced pressure valve assemblies large diameter 2 12 10 inch sizes series lf909 large prevents the reverse flow of liquids in a plumbing system due to backpressure or backsiphonage where there is a potential health hazard. By downloading and using any arcat cad content you agree to the following license agreement. Watts reduced pressure zone backflow preventer, bronze.
Failure to read and follow all safety and use information can. Free shipping on many items browse your favorite brands affordable prices. Rpz valves, also known as backflow valves, are installed on the water lines within your plumbing system. The watts backflow preventer product line includes a full complement of lead. Reduced pressure zone assemblies backflow prevention 050 100 lf919 qt s series download revit family files. Watts series 909m1qt reduced pressure zone backflow preventer 114 0385717series 909 reduced pressure zone assemblies prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. If it is located in a line close to wall, be sure the test cocks are easily accessible. Because of their unique design, they are some of the more useful devices on the market, and also the most common. Product can not ship to california, vermont, and outside united states.
Do not use this item for any installation or repair of. Rpz valve supply, installation, maintenance and testing watts 009. Watts reduced pressure zone backflow preventer 3 lf909. Series 009 reduced pressure zone assemblies are designed to protect potable water supplies in accordance with national plumbing codes and water authority requirements. It consists of fda approved epoxy coated cast iron body. Watts also made a hot water version of the 909 which was distinguished by the suffix hw and is approved of temperatures up to 210f. Watts 909 series basic installation instructions pdf. The checks are a modular inline design and are held in the body by a retainer. Top sellers default price low to high price high to low.
This series can be utilized in a variety of installations. Watts series 900 reduced pressure zone assemblies check kits 212 6 watts series 909 and lf909 reduced pressure zone assemblies repair kits 34 2 watts series 909, lf909 reduced pressure zone assemblies check valve kits 342 watts series 909, lf909 reduced pressure zone assemblies relief valve kits 21210. Watts 1 009m2 backflow preventer reduced pressure zone assembly rpz 1 009m2qt 0063020 63020. Order watts reduced pressure zone backflow preventer, 2 12 lf909dnrs at. It consists of a bronze body construction, bronze ball valve shutoffs, and bronze test cocks. Series lf909 reduced pressure zone assemblies are designed to provide superior crosscon nec tion con trol pro tec tion of the potable water sup ply in. Series 957, 957n, 957z reduced pressure zone assemblies sizes. The 909 repair kit contains all disc holders, or discs, orings, and. Series 909 reduced pressure zone assemblies are designed to provide crossconnection control protection of the potable water supply in accordance with national plumbing codes. A securing strap for hanging up the kit is also included. The disc can be cleaned without disassembly of the relief valve module. Mountainland supply watts 34 909qt backflow preventer. Series 909 features the patented airinwaterout principle for protection.
Proposed changes which impact the same subject have been grouped to permit. Series 909909rpda reduced pressure zone assemblies. Backflow parts usa is a master parts distributor and we carry backflow parts and backflow devices for watts, febco, wilkins, ames, and conbraco. If it is determined that the relief valve diaphragm andor disc should be. Watts 909 assembly, watts 909 rpz, watts 909, watts valve. When a 909 and lf909 series backflow preventer is installed for deadend. In 2010, the lf909 was introduced to comply with the new lead free. Free architectural cad drawings, blocks and details for download in dwg and pdf formats for use with autocad and other 2d and 3d design software. Watts series 909 backflow preventer rpz relief valve. Download a copy of the catalog for free the american backflow specialties catalog is a 500 page collection of spec sheets, breakdowns and repair information of 22 different manufacturers and hundreds of different models of backflow prevention assemblies. Watts 34 909qt backflow preventer mountainland supply. Watts series 009, lf009 reduced pressure zone assemblies repair and check kits 2123 watts series 900 reduced pressure zone assemblies repair kits 342 watts series 900 reduced pressure zone assemblies check kits 212 6 watts series 909 and lf909 reduced pressure zone assemblies repair kits 34 2. Description designed to provide maximum protection to potable water supply used on high risk applications which would result in health hazard if compromised all backflow is dumped from device preventing any risk of contamination. Zurn industries llc backflow preventers cad details.
With digital printout and computer download capability. The check modules and relief stem assembly can be removed from the top through a single cover. Watts 0792031 909qt 34 hot water backflow preventer lead free series 909 reduced pressure zone assemblies prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. The 3 watts 909 series reduced pressure zone assemblies were manufactured from 1979 and are still currently in production. The zurn wilkins 975xl reduced pressure principle backflow preventer provides high hazard protection for nonpotable water applications. Fba items qualify for free shipping and amazon prime. The following is the tentative order in which the proposed changes to the code will be discussed at the public hearings.
Watts 909 series basic installation instructions pdf download. The smallest, lightest, most economical, best performing, and only all stainless steel backflow preventer. Looking for watts reduced pressure zone backflow preventer, cast iron, watts 909 series, flanged connection 15w055. Manual backflow preventer test kit tk 9a the manual backflow preventer test kit tk 9a consists of a differential pressure gauge with adapted connecting hoses and nipples.
Watts series 909m1qt reduced pressure zone backflow preventer. Sign up for the backflow newsletter and stay up to date. The 2 watts 909 series reduced pressure zone assemblies were manufactured from 1979 and are still currently in production. The 4 deringer 40 reduced pressure valve prevents nonhealth hazard pollutants and hazardous contaminants from entering a potable water supply system when backpressure andor backsiphonage conditions occur. When a 909 and lf909 series backflow preventer is installed for deadend service applications. Shop our big selection of rain harvesting supplies. Series 909 features a patented airinwaterout design principle for protection during emergency combined backsiphonage and. The 2 1210 size check body is cast iron with a fused epoxy coating. Lead free series 007, lf007 lead free lead free lead free lead free lead free lead free lead free lead free lead free lead free lead free the wetted surface of this product contacted by consumable water contains less than 0. Watts 909 reduced pressure assemblies 34 10 backflow parts. About the watts 1 lf909qt backflow preventer reduced pressure zone assembly lead free 1 a brand of watts water technologies, watts regulator company is an innovative manufacturer of water quality products for your plumbing needs. Series lf909 lead free reduced pressure zone assemblies prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure.
Warning read this manual before using this equipment. View and download watts 909 series basic installation instructions online. Watts 0792037 909qt 34 hot water backflow preventer lead free. Check springs are contained when the modules are removed from the body. One type of backflow prevention device we specialize in is the reduced pressure zone device, or rpz. Although no longer a wras approved valve, it has been very popular. Watts reduced pressure zone backflow preventer 3 lf909dnrs. Watts series 909qt reduced pressure zone backflow preventer 34 0387121series 909 reduced pressure zone assemblies prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. The relief valve seat is located at the bottom of the body bore, and can be removed, if necessary, for cleaning. Watts series 909m1qt reduced pressure zone backflow.
An exclusive relief valve design provides substantially improved relief valve discharge. Reduced pressure zone backflow preventer, bronze, watts 909. The 3 909 is a cast iron bodied device with a bronze relief valve. Watts series 909 and lf909 reduced pressure zone assemblies. Lead free reduced pressure zone assemblies, bronze. It features two check covers and a seperate relief valve cover. Watts reduced pressure zone backflow preventer, cast iron. Order watts reduced pressure zone backflow preventer, 3 lf909dnrs at. Watts 0792037 909qt 34 hot water backflow preventer lead. Get the best deals on backflow preventers when you shop the largest online selection at. When a 909lf909 series backflow preventer is installed for. Watts 909 reduced pressure assemblies 34 10 backflow.
Call 18883966202 today, our friendly and professional staff is standing by to help you find the right parts. Series lf909 large prevents the reverse flow of liquids in a plumbing system due to backpressure or backsiphonage where there is a potential health hazard. This positions the relief valve below the first check valve, enabling the zone to drain through the relief valve outlet. Reduced pressure zone backflow preventer, series watts 909, size 114 in. This series can be utilized in a variety of installations, including health hazard crossconnections in. The zurn industries llc cad details below are complete drawings that can easily be downloaded, customized for your residential or commercial project, and included in your cad library for future use. Series 909 reduced pressure zone assemblies prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. Discounted backflow parts including ball valves, gate valves, test kits, and brass fittings. Our certified technicians will surely be able to assist you with your rpz needs, or with any other type of device you are working with. The watts selexit configurator is an online tool designed to help designers and owners size, configure, and select products faster than ever before.
Watts regulator company warrants each product to be free from defects in material and workmanship under normal usage for a period of one year from the date of. Series 909 reduced pressure zone assemblies reduced pressure detector assemblies. Looking for watts reduced pressure zone backflow preventer, bronze, watts 909 series, fnpt connection 15w052. A drain line and air gap should be piped from the relief valve connection as shown, where evidence of discharge will be clearly visible and so that water damage will not occur. Brass fpt x fpt reduced pressure zone assembly 009m3qt, indooroutdoor helps prevent the reverse flow of polluted water from entering into a potable water supply due to backsiphoning and backpressure from the home depot. It consists of a lead free bronze body construction, bronze ball valve shutoffs, and bronze test cocks. Reduced pressure zone valve, model lf009m2qt to your wish list. Check valves are self contained and the relief valve is a stem type. The wye pattern, bronze body provides separate access to each check valve and the relief valve for servicing. Series 909 should be installed in a horizontal and upright position.
With the changeover to lead free in the united states effective january 4, 2014, lead free backflow prevention devices are required in many applications andor settings. Looking for watts reduced pressure zone backflow preventer, bronze, watts 909 series, fnpt connection 15w049. Watts 909 backflow available below in leaded and lead free versions. There is a minimum advertised price map allowed by the manufacturer on this product. Both the 909 and 909m1 use the same internal parts. When i turned on the system hasnt been done this year after water filled all the pipes, it started to shoot a little stream out of what i believe is called the water outletrelief center bottom thing on this picture below. Designed for use in health hazard crossconnections and continuous pressure applications subject to backpressure or backsiphonage incidents, such as containment at the main service line entrance, commercial boilers, hospital and laboratory equipment, waste digesters, and car washes. Reduced pressure zone assemblies relief valve discharge rates esrvd. This series can be utilized in a variety of installations, including health hazard crossconnections in plumbing systems or for contain. The watts 909 series reduced pressure zone assemblies are a bronze body wye pattern device. Lead free backflow prevention has critical implications in potable water supply systems. Nationwide rpz valve supply, installation, testing and maintenance.
Watts 009 rpz assembly, watts 909 rpz assemblies, watts. Watts 909 reduced pressure zone assemblies prevent the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. Simply put, these are oneway check valves that allow water to enter the piping in your home or business but keep it from returning to the city water. Watts 909 cast iron rpz assemblies, watts 909 rpz assemblies.
It consists of fda approved epoxy coated cast iron body construction with stainless steel trim, bronze ball valve shutoffs, and bronze test cocks. Watts series 909 installation instructions sizes 21. Rpzs are typically installed onto lawn irrigation, boilers that fire over 200,000 btus, fire suppression systems, and food or chemical processing equipment. With the tk 9a it is possible to test the nonreturn protective devices ba 009, ba 909, ba bs and ba bm. Watts reduced pressure zone backflow preventer 2 12 lf909. Watts 1 009m2 backflow preventer reduced pressure zone.
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