Product Name: BH-7 Drain Unit with ON-OFF Unit and Brass Sight Glass Feature:1. Inspector’s Test2. Working Pressure: 175 PSI Size & End Connections 1”, 1-1/4”, 2” NPT Thread Materials & optional finishes: BS. EN: CC409K BRONZE B584 C84400 RB-ROUGH BRASS Safety/ Quality Approvals: UL/FM Certificate, ISO 9001 Certificate
