Watts Regulator Company F121471 3/4 LF174A 80 FS

Product Description

Watts Regulator Company F121471 is an automatic reseating valve designed for hot water applications. This valve features a three-quarter inch nominal size with a female NPTF end style. Its maximum pressure rating is sixty psi and can handle temperatures up to two hundred fifty degrees Fahrenheit. It is constructed with a copper silicon alloy body and non-metallic trim.

• Requires activation kit for sensor
• Automatic reseating mechanism
• Non-mechanical alignment of seat to disc

Product Highlights

This valve is suitable for protecting hot water space heating boiler systems against excessive pressure.

Product Information

Standard Information

• Manufacturer: Watts Regulator Company
• MPN: F121471

Technical Specifications

• Body Material: Copper Silicon Alloy
• Dimensions: Four and one-half inches high by two and three-fourths inches long
• End Style: Female NPTF
• Media: Water
• Nominal Size: Three-quarter inch
• Pressure Rating: Sixty psi
• Series: LF174A
• Temperature Rating: Two hundred fifty degrees Fahrenheit
• Trim Material: Non-Metallic
• Type: Automatic Reseating