Watts F121499 1 LF174A 100 FS

Product Description

Watts F121499 is an automatic reseating valve designed for hot water applications. The valve is part of the LF174A series and features a nominal size of one inch. It includes female NPTF end connections and operates under a pressure rating of seventy-five psi. The valve is constructed from a copper silicon alloy body with non-metallic trim, ensuring durability and reliability. It can withstand temperatures up to two hundred fifty degrees Fahrenheit.

• Suitable for water media applications
• Requires purchase of activation kit for sensor activation
• Non-mechanical seat to disc alignment for consistent performance

Product Highlights

The Watts F121499 offers a high level of protection against excessive pressure in boiler systems. It is essential for maintaining safe operational limits in heating setups.

Product Information

Standard Information

• Manufacturer: Watts Regulator Company
• Type: Automatic Reseating

Technical Specifications

• Body Material: Copper Silicon Alloy
• Nominal Size: 1 in
• End Style: Female NPTF
• Pressure Rating: 75 psi
• Temperature Rating: 250 deg F
• Media: Water
• Dimensions: 5-3/4 in H x 3 in L
• Trim Material: Non-Metallic