Product Description
The FEBCO F683009 is a lead-free reduced-pressure zone (RP) backflow preventer sized at 1.5 inches, designed to protect potable water supplies from contamination caused by backflow or back-siphonage. This assembly uses a reduced-pressure principle design, incorporating two independently acting check valves and a hydraulically operated differential pressure relief valve to provide a reliable barrier between the supply line and potential contaminants. It is installed by licensed plumbers on commercial, industrial, and irrigation systems where high-hazard cross-connection protection is required by code.
This backflow preventer is suited for use on 1.5-inch pipe systems in commercial plumbing, irrigation mainlines, and industrial process connections. The lead-free construction meets the requirements of state and federal safe drinking water regulations, making it appropriate for potable water applications wherever reduced-pressure zone protection is mandated. Typical installations include fire suppression pre-connections, boiler makeup lines, irrigation systems serving commercial properties, and industrial water supply circuits.
Key Features
- Lead-free construction complies with federal and state safe drinking water standards for potable water service
- Reduced-pressure zone design provides high-hazard backflow protection with a differential pressure relief valve
- 1.5-inch connection size suits commercial and light industrial piping systems
- Two independent check valves provide redundant backflow prevention
- Weighs 32.2 pounds, consistent with heavy-duty brass or bronze assembly construction
Compatibility
Designed as an OEM-style reduced-pressure zone backflow preventer assembly for 1.5-inch commercial and industrial plumbing systems requiring high-hazard cross-connection control. No specific model or system compatibility data was provided in the product input.
Installation Notes
Installation must be performed by a licensed plumber in accordance with local plumbing codes and ASSE 1013 requirements for reduced-pressure zone assemblies. Shut off the water supply completely before installing or servicing this assembly. RP backflow preventers require proper orientation as specified by the manufacturer and must be installed with adequate clearance below the relief valve discharge port to allow unobstructed drainage. After installation, annual testing by a certified backflow assembly tester is required by most jurisdictions.
Technical Specifications
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Connection Size: 1.5 inches
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Type: Reduced-Pressure Zone (RP) Backflow Preventer
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Lead Free: Yes
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Weight: 32.2 pounds
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UPC: 098268455304
Standard Information
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Brand: FEBCO
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Manufacturer Part Number: F683009
