DeZURIK / Copes-Vulcan Type BI Feedwater Regulator is a single element unit designed for boilers carrying reasonably steady loads at steam pressures from 50-800 psi (345-5510 kPa) and a maximum valve differential of 50 psi(345 kPa). The type BI Feedwater Regulator feeds continuously to a working boiler, stabilizing the drum water level within predetermined safe limits. It is fully automatic, simple, dependable and rugged. Maintenance costs are negligible.
Sizes available: 25-80 mm
Specification: In accordance with ANSI Class 250 – 600
Specification: In accordance with ASTM D-1784