May 2025

Customer Type: Third-Party Property Maintenance – Office Complex Irrigation System
Manufacturer: Zurn WilkinsModel: 375XL RPZ Today, South Jersey Backflow was in Cherry Hill, NJ, performing an annual backflow preventer test and inspection at a large office complex managed by a third-party property maintenance company. The complex features multiple office buildings, landscaped walkways, and an extensive irrigation system. The backflow preventer we serviced was a Zurn Wilkins 375XL Reduced Pressure …

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Customer Type: Commercial – Shopping Center Fire Protection System
Manufacturer: Cla-ValModel: RP-4A RPZ Today, South Jersey Backflow was in Edison, NJ, performing a mandatory annual backflow preventer test at a large shopping center. This site, managed by a commercial property management firm, houses multiple retail stores, restaurants, and a grocery anchor tenant. The backflow preventer we serviced was a Cla-Val RP-4A Reduced Pressure Zone Assembly (RPZ), which protects …

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Customer Type: Utility Company – Water Treatment Facility
Manufacturer: Watts
Model: 009M2 QT RPZ Today, South Jersey Backflow was called out to Vineland, NJ, to conduct a backflow preventer test and maintenance service at a water treatment facility operated by the Vineland Municipal Utilities Authority (VMUA). Given the critical nature of the facility, ensuring the backflow preventer functions properly is essential to prevent contamination of the city’s drinking …

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Customer Type: Residential – High-Rise Condominium Building
Manufacturer: Conbraco
Model: 40-200 RPZ Today, South Jersey Backflow completed an annual backflow preventer test and maintenance service in Hoboken, NJ, at a luxury high-rise condominium complex overlooking the Hudson River. The building’s property management team scheduled the test to comply with Hoboken Water Utility’s backflow prevention regulations. This particular high-rise has multiple water systems, including potable water for residents, fire suppression systems, and …

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