Body materialCopper Silicon Alloy
Relief valve pressure175 psi
Max. temp.210°F
SeriesLF53L Series
Pressure range75 psi to 150 psi
Outlet typeFemale Threaded
Inlet typeMale Threaded
LeadNot Present
Outlet size1/2"
Inlet size1/2"
Inlet thread typeNPT
Inlet connection size1/2"
Lead freeYes
Outlet thread typeFPT
Outlet connection thread typeFemale Threaded
BrandWatts
Ean098268585209
Inlet connection typeMale Threaded
Outlet connection size1/2 IN
Outlet connection typeFemale Threaded
Part number0121444
Pressure relief setting-psi175
Actuator typeLever Handle
Dimensions1-7/8 in W x 3-1/2 in H
Domestic/importDomestic
End styleMNPT x FNPT
Nominal size1/2 in
Temperature rating210 deg F
TypePoppet
ManufacturerWatts Regulator Company