Prier Pressure Relief Valve - 3/4"MIP - 451-34 PSI:75 The Rachio 3 Smart Sprinkler

The Rachio 3 Smart Sprinkler Controller raises the smart watering bar with foolproof installation

The C-434 has all of the features of the historically proven PRIER C-134

Color Gray Modes of Protection 7 Surge Protection Type 1 Enclosure Type NEMA Type 4X Surge Protection Technology Individually integrated thermal disconnect technology TPMOV Voltage 120/240 VAC 3-Phase High Leg Delta Filter No Filter Warranty Period 10-Year limited Has LED Remote Contact Audible Alarm Yes Maximum Surge Current Rating Per Phase 100 kA Conduit Size 3/4" Diagnostics Indicator Audible Alarm Indicator

UltraMax Red is the ultimate choice for long life under heavy use

Separate hot and cold inlet tubes and operating handles allow for manually operated water temperature control

Prier Pressure Relief Valve - 3/4"MIP - 451-34 PSI:75 The Rachio 3 Smart SprinklerThe 451 Brass Relief Valve was added to PRIER's offering with our 2007 purchase of Mansfields Brass Division. The 451 Brass Relief Valve is engineered for pressure relief. It opens automatically when line or tank pressure exceeds the setting of the valve. The 451 Brass Relief Valve is available in multiple inlet sizes with different setting pressures. Each valve is individually tested to assure proper functionality. Engineered for Pressure Relief ONLY