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WATTS® LF53L Series 121443 Pressure Relief Valve, 1/2 in Nominal, 150 psi, 210 deg F, Cast Copper Silicone Alloy Body
WATTS® LF53L Series 121443 Pressure Relief Valve, 1/2 in Nominal, 150 psi, 210 deg F, Cast Copper Silicone Alloy Body
WATTS® Pressure Relief Valve, LF53L Series, 1/2 in Nominal, 150 psi Pressure, Lever Handle Actuator, Cast Copper Silicone Alloy Body, Silicone Disc, 210 deg F, Dimensions: 3-1/2 in H x 1-7/8 in W
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$236.00 / ea
Out of Stock
- Attributes
- Additional Information
- Features & Benefits
- Documents
- Marketing Information
Attributes
BrandWATTS®
Actuator TypeLever Handle
Body MaterialCast Copper Silicone Alloy
Dimensions3-1/2 " H x 1-7/8 " W
Disc MaterialSilicone
IndustryPlumbing
Nominal Size1/2
Pressure Rating150
SeriesLF53L Series
Temperature Rating210
Shipping Dimensions (L x W x H)2.187" x 1.44" x 3.75"
Additional Information
CSA Certified|ISO 9001:2008 Certified
Features & Benefits
- Relieves excessive pressure on storage tanks Relieves excessive pressure on tankless water heaters Compatible with model LF210 gas shut-off valves
Marketing Information
Watts Regulators series LF3L and LF53L are used for protection against excessive pressure on domestic storage tanks or tankless water heaters. Similar in construction to Watts model LF10L, the model LF3L has no temperature relieving element. Model LF53L has the same basic design as model LF3L except it is furnished in 1/2 in size and does not comply with ASME requirements. Pressure range is 75 - 150 lb/sq-in. Series LF3L and LF53L come in standard settings of 75, 100, 125 and 150 lb/sq-in. These pressure relief valves are popularly used in conjunction with the model LF210 gas shutoff valve on gas water heaters to shut off gas to heater if water heater temperature exceeds 210 deg F. The LF3L and LF53L features lead free construction to comply with lead free installation requirements.
WATTS® LF53L Series 121443 Pressure Relief Valve, 1/2 in Nominal, 150 psi, 210 deg F, Cast Copper Silicone Alloy Body
BrandWATTS®
MFG #0121443
Keller #1353507
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$236.00 / ea