Watts F121459 140 Re-Seating Temp & Pressure Relief Valve 150 psi (3/4 inches)

Product Description

The Watts F121459 is a lead-free automatic reseating temperature and pressure relief valve designed for reliable performance. With a nominal size of three-fourths inches and a pressure relief setpoint of one hundred fifty psi, this valve efficiently protects your heating system from excess pressure and temperature. It is constructed with a lead-free copper silicon alloy body, which ensures durability while promoting safety in water systems.

• Features a flood sensor with SentryPlus Alert technology to identify excessive water discharge.
• Requires the purchase of an activation kit to enable the sensor.
• Complies with lead-free standards for safety in water systems.

Product Highlights

This valve offers essential protection for heating systems by automatically reseating to manage pressure and temperature effectively. Ideal for use in residential or commercial heating applications.

Product Information

Standard Information

• Brand: Watts
• Part Number: F121459

Technical Specifications

• Body Material: Lead Free Copper Silicon Alloy
• Inlet Connection Size: 1 inch
• Inlet Connection Type: Female Threaded
• Pressure Relief Setting: 150 psi
• Maximum Temperature: 210 degrees F
• Capacity: 1670000 BTU/hr
• Connection Type: Threaded
• Dimensions: 5-5/8 inches H x 2-5/8 inches W