Top 10 Best Backflow Preventor

34-inch female hose threaded inlet,34-inch male hose threaded outlet.. Max. operating temp. rating 180 F82 C, Max. operating pressure rating 125 PSI.. Break-off screw for permanent attachment.. Meets ASSE 1011CSA B64.2, Meets ANSINSF 61-9 Standard.. Package include 4 PCS Vacuum Breaker with 4 PCS extra red washers..

FUNCTIONALITY Homewerks Vacuum Breaker will help prevent water backflow to the main water supply. 34-Inch self draining vacuum, breaker, Male hose thread. PERFORMANCE Can operate into maximum temperature rating of 180 F82 C and maximum operating pressure rating in 125 Psi. Meets ASSE 1011CSA B64.2, Meets ANSINSF 61-9. COMPATIBILITY The -Inch thread outlet is compatible with most of standard hose and end valves including hose bib, sillcocks, wall faucets and garden hose.. CORROSION RESISTANT Homewerks Vacuum Breaker is a corrosion resistant as it built with durable and reliable brass constructions.. HOMEWERKS TRUSTED QUALITY Be confident in the quality and construction of each and every one of our products. We ensure that all our products are produced and certified to regional, national and international industry standards.. 34-Inch hose thread outlet. Break-off screw for permanent attachment. Meets ASSE 1011 CSA B64.2 Standards. Meets ANSI NSF 61 low lead requirements.

SAFETY Prevents Damage in Your Potable Water, by Eliminating Freezing and Back Siphoning. SUPERIOR QUALITY Constructed with Highly Durable Brass Lead Free Corrosion Resistant UPC Approved. Features Secure, Leak-Free, FIP x HOSE 34 in. Connections. Great for Your Indoor and Outdoor Water Applications. AS REQUIRED BY LOCAL PLUMBING CODES.

34 in. 2027 plastic residential irrigation valve. Combination reliable DVF valve and atmospheric backflow preventer in one unit. Incorporates all features of DVDVF Series valves - I.A.P.M.O. and A.S.S.E listing approved. City of Los Angeles listing approved - Canadian Standards Association approved. All of our valves work with any standard sprinkler timer.

This Flexible Coupling will Join Your Sump Pump and Pipe Securely, While Preventing Water Accumulation and Backflow. Features Secure, Leak-Free Connections. Solid Rubber Construction with Stainless Steel Clamps Complies to ASTM C1173. Easy installation Quiet Operation Long Lasting Performance. Works with Plastic, Cast Iron, and Steel Pipes.

1 commercial-grade irrigation spray head brand in the world. Pre-installed orange flush cap blocks debris after flushing system replace with any Rain Bird MPR spray nozzle. 2 pop-up height. Heavy-duty stainless steel spring assures flush retraction every time. Patented pressure-activated co-molded wiper seal prevents wasteful water leakage and assures long life. Tapered pop-up neck helps remove debris during retraction.

Maximum working water pressure 150 PSI. Maximum working water temperature 110F. Hydrostatic test pressure 300 PSI. End connections threaded ANSI B1.20.1. All bronze body and bonnet construction. Standards Compliance ASSE Listed 1020, IAPMO Listed, CSA Certified. Main valve body Cast Bronze ASTM B584. Fasteners Stainless Steel, 300 Series.

Specifications34-inch female hose threaded inlet,34-inch male hose threaded outlet.The -Inch thread outlet is compatible with most of standard hose and end valves including hose bib, sillcocks, wall faucets and garden hose.. TemperaturesMax. operating temp. rating 180oF82oC, Max. operating pressure rating 125 PSI.. ApplicationBreak-off screw for permanent attachment. Eliminates back-siphonage into water supply,anti-backflow valve for RV, garden spigot, outside water faucets, hose bibs, hydrants.. Material Litorange Brass for corrosion resistance, high temperature ductility and low magnetic permeability.Meets ASSE 1011CSA B64.2, Meets ANSINSF 61-9 Standard.. Package include 2 PCS Vacuum Breaker with 2 PCS extra red washers.Comes with 1 year guarantee..

Heavy duty brass body with stainless spring. Prevents backflow. Allows fluid to only flow in one direction. 12 inch or 34 inch Male x Female NPT. Easy to install.

Noryl replaceable seats and silicone rubber check disks. Nickel-plated ball valve handles offer superior corrosion resistance. A tried and true design favored by installers worldwide. Wye pattern design for short lay length. Entire unit serviceable in line and the size is of 1-inch.