Product Description
Watts Regulator Company, MPN 0122774, offers a reduced pressure zone assembly designed to prevent backflow of contaminated water. The LF909-QT-S model is suitable for situations where pollutants might enter the potable water supply, especially during emergencies. The assembly features a lead-free cast copper silicon alloy construction and incorporates an air-in/water-out design for increased reliability.
- Nominal size is three-quarters of an inch
- Rated for pressures up to one hundred seventy-five psi
- Capacity for temperatures ranging from thirty-three to one hundred ten degrees Fahrenheit
Product Highlights
The unit's performance is enhanced by its quarter-turn ball valve and compact modular design, allowing for flexible installation in various orientations.
Product Information
Standard Information
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Manufacturer: Watts Regulator Company
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Model: LF909-QT-S
Technical Specifications
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Nominal Size: 3/4 in
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End Style: FNPT
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Pressure Rating: 175 psi
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Temperature Rating: 33 to 110 deg F
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Body Material: Cast Copper Silicon Alloy
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Ball Valve Type: Quarter-Turn Ball Valve
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Dimensions: 3-7/8 in W
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Series: LF909
