Zurn-Wilkins is well known for its durable and reliable backflow preventers, repair kits, and backflow testing kits. Sprinkler Warehouse is proud to supply our customers with industry-standard backflow preventers manufactured by the Zurn-Wilkins company. Shop online or in-store today to save big on the Wilkins products you trust.
Sprinkler Warehouse stocks multiple types of Zurn backflow preventers including the RPZ, PVB, and DCA models. The model you need widely depends on the type of irrigation system or water supply system you have installed. For example, the reduced pressure zone assembly is commonly used to protect commercial water supplies such as apartments and condominiums. While the PVB is commonly used to protect homeowners and smaller properties.
The Wilkins 720A is a popular Pressure Vaccum Breaker model that is available in sizes from 3/4 inch to 2-inch connections. The Zurn Wilkins 720A PVB Assembly is used in high hazard applications to protect against possible back-siphonage. This model is typically installed for non-potable residential and commercial irrigation systems. The PVB is designed for installation on irrigation water lines to protect against back-siphonage of contaminated water into the potable water supply.
The Reduced Pressure Zone Assembly is designed for installation on potable water lines to protect against both back-siphonage and backpressure of contaminated water into the potable water supply. The assembly of this product provides protection where a potential health hazard exists. Sprinkler Warehouse stocks three sizes of the RPZ model including the 1-inch female pipe thread, the 1.5- inch female pipe thread, and the 2-inch female pipe thread.
Sprinkler Warehouse provides several tutorial videos that are specifically designed to assist our customers in repairing their backflow preventers. Backflow preventers commonly require repairs if they have not been properly protected from freezing weather connections. Our sprinkler irrigation product specialist can assist homeowners with step-by-step repair tutorials as well as demonstrate proper winterization techniques to prevent future damage.
There are multiple types of backflow preventers. The three most common being the pressure vacuum breaker...
Choosing a proper backflow device is critical. A backflow preventer is a device that prevents...
If you work with irrigation systems, you need to understand how backflow devices protect our water...
If adding time and effort discourages theft, then the other option is making the backflow very hard...
Sprinkler Warehouse stocks all of the Zurn-Wilkins products you know and trust. Whether you're looking to repair a backflow device, buy a new one, or purchase a backflow testing kit, Sprinkler Warehouse is here to help. We have the lowest prices on your favorite devices, in-store and online ready to be shipped the same day.
A Zurn backflow preventer test kit is designed to test the operation of the pressure differential relief valve for a variety of backflow preventer models. When testing the system, the model TG-5 requires that the differential pressure relief valve must operate to maintain the zone between the two check valves at least 2 psi less than the supply pressure.
Reduced pressure zone assemblies (RPZ), also known as reduced pressure principle assemblies, are the industry standard for any type of commercial property. This includes apartment buildings and condominiums. They are the standard because RPZ backflows provide the highest level of protection against pollutants and toxins. Sprinkler Warehouse stocks a large selection of RPZ backflow preventers that are available online and in-store.
