DESCRIPTION
The Pressure-Tru Z3004 2-1/2 in. Pressure Reducing Fire Sprinkler Control Valve with female pipe thread and supervisory switch is listed as a floor control valve in automatic sprinkler systems as well as a standpipe valve for class I and class III systems.
– 2-1/2 in. pressure reducing fire sprinkler in-line (globe type) control valve with grooved inlet/outlet connections and integral supervisory switch contact
– Field adjustable outlet pressure settings
– Features an integral supervisory switch
– 2-1/2 in. female NPT inlet and outlet connections
– Flow from 50 to 500 GPM
– Material Main valve body Cast bronze ASTM B 584
– Stem Silicon bronze ASTM B 584
– Flange Navy “G” bronze ASTM B 584
– Elastomers Buna Nitrile (FDA approved) EPDM (FDA approved)
– Springs Chrome silicon, ASTM A 401 powder coated
UPC: 612052009353