Prier Pressure Relief Valve - 3/4"MIP - 451-34 PSI:200 94 inches per hour (19

94 inches per hour (19 to 23 mm/h)

Ideal for single HID and LED fixtures (up to 550 W @ 277 VAC)

25 AMP) rated Toroidal transformer

This is the standard-flow stem & disc assembly for the 3000 and higher series indexing valves

The Felco 22/4 is a replacement anvil blade

Prier Pressure Relief Valve - 3/4"MIP - 451-34 PSI:200 94 inches per hour (19The 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