| Actuator Type | : | Lever |
| Body Material | : | Brass |
| Connection Type | : | MNPT x FNPT |
| Dimensions | : | 5-3/16 in H x 1-7/8 in W |
| Media | : | Water |
| Nominal Size | : | 3/4 in |
| Pressure Rating | : | 150 psi |
| Series | : | LLL100XL Series |
| Temperature Rating | : | 210 deg F |
This 3/4 in extra extended shank temperature and pressure relief valve is used in water heater and hot water storage tank applications to provide automatic temperature and pressure protection to hot water supply tanks and hot water heaters up to 105000 Btu/hr. It features an extended shank for installation on water heaters with extra thick insulation as well as a lead-free bronze body with MNPT inlet and FNPT outlet connections, unique thermostat with special thermo-bonded-coating and a test lever. It is suitable for water heaters with up to 3 in (76.2 mm) of insulation. It is ASME-rated and CSA certified. The temperature relief is 210 deg F (99 deg C), the pressure relief range is 75 to 150 psi (5.2 to 10.3 bar) and the standard pressure setting is 150 psi (10.55 bar).
WATTS® Temperature and Pressure Relief Valve, LLL100XL Series, 3/4 in Nominal, MNPT x FNPT Connection, 150 psi, Water Media, Lever Actuator, Brass Body, 210 deg F, 5-3/16 in H x 1-7/8 in W
- Features a unique thermostat with special thermo-bonded coating
- Stainless steel springs
- Thermostat is accurate and proven and exclusively designed and manufactured by Watts
- Suitable for water heaters with up to 3 in of insulation
- 105000 Btu/hr nominal capacity