Product Name: BH-56 STRAIGHT TWO-WAY ROOF MANIFOLD CONNECTION (Male Outlets) Feature:1. Used as a standpipe roof outlet connection.2. Used with straight or angle hose valves to provide water control3. Working Pressure: 300 PSI Size & End Connections 4” FNPT x 2-1/2” MNPT x 2-1/2” MNPT 6” FNPT x 2-1/2” MNPT Materials & optional finishes: BRASS B584 C85700 BS.EN 1982: CC754S RB-Rough Brass PB-Polished Brass RC-Rough Chrome Plated PC-Polished Chrome Plated Safety/ Quality Approvals: ISO 9001 Certificate