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Pressure Relief Valves
WATTS 0121406 LF40L Automatic Reseating Temperature/Pressure Relief Valve, 3/4 in Nominal, MNPT x FNPT End Style, 150 psi Pressure, Brass Body, Domestic
Part #
80351
MFG #
0121406
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WATTS 0121406 LF40L Automatic Reseating Temperature/Pressure Relief Valve, 3/4 in Nominal, MNPT x FNPT End Style, 150 psi Pressure, Brass Body, Domestic
Part #
80351
MFG #
0121406
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WATTS 0121406 LF40L Automatic Reseating Temperature/Pressure Relief Valve, 3/4 in Nominal, MNPT x FNPT End Style, 150 psi Pressure, Brass Body, Domestic
Part #
80351
MFG #
0121406
Item Features
Attributes
Item Features
Lead free cast brass construction.
Non-mechanical seat-to-disc alignment.
Tamper resistant bonnet screws.
Series 3/4 in LF40, LF140 and 1 in LF40 feature a unique thermostat with a special thermo-bonded coating.
Series 1 in LF140 are furnished with stainless steel thermostat tube.
Series LFN240, LF340 and LF342 are furnished with stainless steel thermostat tube.
Inquire with governing authorities for local installation requirements.
The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight.
Attributes
Type
Automatic Reseating
Series
LF40L
Nominal Size
3/4 in
End Style
MNPT x FNPT
Pressure Rating
150 PSI
Temperature Rating
210 deg F
Media
Water
Body Material
Brass
Dimensions
2-5/8 in W x 5-5/8 in H
Domestic/Import
Domestic