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- This 1/2 in hot water extender tempering valve is designed for domestic water supply systems and recommended for lower tempered radiant heat applications installed at or near the boiler or hot water heater. It consists of a lead free brass body with threaded connections, stainless steel springs, thermostat and dial adjustment cap. The hydraulically operated thermostat opens a spring loaded check in the cold water inlet which allows cold and hot water to mix and can be replaced as a unit. The low temperature range is 100 to 130 deg F.
WATTS® Extender Tempering Valve, Series: LFL70A, 1/2 in Nominal, Threaded, 150 psi, 100 to 130 deg F, 2 gpm, Media: Water, Spring Loaded Actuator, Brass Body, 2-7/16 in L x 3-7/8 in H, Domestic
- Thermostat assembly is easy to maintain, remove and replace
- Dial adjustment cap
- Simple maintenance thermostat assembly is easily removed and replaceable as a unit
- Finger tip dial adjustment cap
- The wetted surface of this product contacted by consumable water contains less than one quarter of one percent (0.25%) of lead by weight
- Identical to above except furnished for low temperature range applications between 100 to 130 deg F
- Stainless steel Spring
- Body MaterialBRASSDomestic / ImportDomesticEnd StyleThreadedFlow Rate2 gpmNominal Size1/2 inPressure Rating150 psiActuator TypeSpring LoadedDimensions2-7/16 in L x 3-7/8 in HManufacturerWatts Water TechnologiesManufacturer #0559132MediaWaterSeriesLFL70ATemperature Rating100 to 130 degF