Intermatic - T1906 - 24-Hour Mechanical Time Switch, 208-277 VAC, 60Hz, SPDT, Indoor Metal Enclosure, 15 Minute Interval EFB-CP-150 This 2 inch reduced pressure

This 2 inch reduced pressure zone assembly is designed to prevent the flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements

Trying is believing as you pick up and use these compact

Slant-ground

Part 4: Pressure Variations

Intermatic - T1906 - 24-Hour Mechanical Time Switch, 208-277 VAC, 60Hz, SPDT, Indoor Metal Enclosure, 15 Minute Interval EFB-CP-150 This 2 inch reduced pressureInstall Manual This series of mechanical time switches offers more flexible scheduling capabilities by offering 15 minute intervals. These units also come with trippers that slide in or out easily for fast and accurate settings. All units can control up to 20 A of electrical load and have a single pole, double throw switch. Features: Provides up to 96 operations (48 ON 48 OFF) every 24 hours Models with skipper wheel allow for operations to be omitted