Circuit Balancing Valve; Type Y Pattern; Nominal Size 6"; End Connection Grooved x Grooved; End to End Distance 18.88"; Body Material Cast Iron; Pressure Rating 300 PSI; Media Handled Water; Inclusions/Features Handwheel; Stem Material Dezincification Resistant Brass; Disc Material Bronze; O-ring Material EPDM; Handwheel Material Thermoplastic; Outside Diameter 6.625"; Handwheel Turns 8; Weight 95.7 Lb; Warranty 10 Year Limited