Dixon NAPRAV150F-25 is a pressure reducing angle valve with 1-1/2" FNPT inlet and 1-1/2" MNST outlet. Designed for fire service applications, this Type 25 UL-listed valve ensures reliable pressure regulation. Constructed from durable materials, it meets rigorous safety standards.

Use

• 1-1/2" size reduces inlet pressure of 300 PSI (2069 kPa) or less to working pressures of 10 through 175 PSI (69-1207 kPa).

Specifications

• UL listed for Automatic Sprinkler Systems as floor or zone control valve
• Standpipe Systems, Class I, II and III
• Automatic Check Valve for Dual Riser Systems
• Approved by the New York City Board of Standards and Appeals, approval # MEA 54-07-E
• Approved by the City of Los Angeles and the City of San Francisco (ULC 2-1/2")

Features

• Tamper resistant
• True combination shut-off and pressure reducing valve

Construction

• Cast brass

Safety notes

• Dixon Pressure Reducing Valves are automatic valves. Debris is the largest single cause of valve malfunction. It is imperative all debris be flushed from the system prior to being placed into service.
• WARNING: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. Do not use in connection with drinking water. Wash hands after handling.