Check Bolted Bonnet
Bolted Bonnet Check Valves are normally used in oil and gas, chemical process and pipelines. For pipeline applications Check Valves are based on API 6D design standards and are Full Port and piggeable. Normally the bolted Bonnet design is used in low pressure applications. Applications include pump and compressor discharge, steam lines, condensate lines, chemical feed pumps, cooling towers, loading racks, HVAC systems, pressure pumps, sump pumps and injection lines.