DIV 22 · PLUMBINGPLUMBINGCUT SHEET INDEXED

WattsLF07S

Watts Residential Fire Sprinkler Dual Check Backflow Preventer (Backflow Preventer). Model LF07S. Designed for non-health hazard pollutant applications on potable fire sprinkler service connections; Protects against backsiphonage conditions; Body made of Lead Free Brass with replaceable seats and silicone seat discs; Check assemblies feature captured springs to prevent injury. material: Lead Free Brass

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PDFLF07S.pdfData sheet
Watts LF07S cut sheet — first page
Official manufacturer data sheetOpen PDF ↗
Manufacturer
Watts
Catalog no.
LF07S
Product type
Plumbing
MasterFormat
22
Cut sheet
PDF · manufacturer current

Product details

Catalog numberLF07S
DescriptionWatts Residential Fire Sprinkler Dual Check Backflow Preventer (Backflow Preventer). Model LF07S. Designed for non-health hazard pollutant applications on potable fire sprinkler service connections; Protects against backsiphonage conditions; Body made of Lead Free Brass with replaceable seats and silicone seat discs; Check assemblies feature captured springs to prevent injury. material: Lead Free Brass
Connection size1" – 2"
End connectionNational Pipe Thread Taper ANSI B1.20.1
Pressure RatingMax Working Pressure: 175psi (12.1 bar) 1.5" & 2"; 160psi (11.03 bar) 1" & 1.25"
ComplianceAS

Also cataloged as: 1" LF07SU2-2, 1" LF07SU4-2, 2" LF07SU2-2, LF07S-U2, LF07S-U4, LF07S-2

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