Description
WATTS® Temperature/Pressure Relief Valve, Automatic Reseating Extended Shank, Series: LFLL40, 3/4 in Nominal, MNPT x FNPT, 150 psi, 210 deg F, Media: Water, Cast Copper Silicon Alloy Body, Domestic
Features:
- Lead free cast copper silicon alloy construction
- 1-21/32 in extended shank
- 3 1/2 in thermostat length
- Non-mechanical seat-to-disc alignment
- Thermostat is accurate and proven exclusively designed and manufactured by WATTS
- Tamper-resistant bonnet screws
- Unique thermostat with a special thermo-bonded coating
- A relief valve functions in an emergency by discharging water
- Therefore, it is essential that a discharge line be piped from the valve in order to carry the overflow to a safe place of disposal
- The discharge line must be the same size as the valve outlet and must pitch downward from the valve and terminate at least 6 in (152 mm) above the floor drain where any discharge will be clearly visible
- For 100DT discharge line consult your WATTS agent
- The wetted surface of this product contacted by consumable water contains less than 0.25% of lead by weight
Applications:
Commercial Water Heater
Standards/Approval:
- ANSI Z21.22
- ASME Section IV
- CSA Certified
- MIL-V-136-12D
- SA® Certified
- PROP65: This product can expose you to chemicals including lead which is known to the State of California to cause cancer and birth defects or other reproductive harm.
Warranty:
Limited
