Watts F121587 automatic reseating temperature and pressure relief valve 125 psi 210 degree F 1 in

Product Description

The WATTS F121587 is a lead free automatic reseating temperature and pressure relief valve, Series LFN240, designed for hot water supply tanks and heaters. It features a 1 inch NPT female inlet and outlet, a 9 inch stainless steel extension thermostat, and provides pressure relief at 125 psi and temperature relief at 210 degrees F. This valve includes a discharge line flood sensor with SentryPlus Alert technology for enhanced safety and system monitoring.

• Features a flood sensor with SentryPlus Alert technology to detect excessive water discharges.
• Constructed with a lead free copper silicon alloy body and tamper resistant bonnet screws.
• Equipped with a 9 inch stainless steel thermostat for accurate temperature sensing.

Product Highlights

Automatic reseating temperature and pressure relief valve with integrated flood detection for hot water systems.

Product Information

Standard Information

• Brand: WATTS
• Manufacturer Part Number: F121587

Technical Specifications

• Body Material: Lead Free Copper Silicon Alloy
• Inlet Connection Size: 1 IN
• Inlet Connection Type: Female Threaded
• Inlet Thread Type: NPTF
• Lead Free: YES
• Outlet Connection Size: 1 IN
• Outlet Connection Type: Female Threaded
• Outlet Thread Type: NPTF
• Pressure Relief Setting: 125 PSI
• Protection Type: Temperature And Pressure
• Series: LFN240
• Temperature Relief Setting: 210 Fahrenheit
• Thermostat Material: Stainless Steel
• Thermostat Probe Length: 9 IN
• Valve Type: N240X Temperature And Pressure Relief Valve