- Author
- Trapp, J.
- Title
- Ins and Outs of Pressure-Reducing Valves.
- Coporate
- Elkhart Brass Mfg. Co., IA
- Journal
- Plumbing Engineer, Vol. 35, No. 5, 38,40-42, May 2007
- Keywords
- valves | pressure | standards | sprinkler systems | NFPA 13 | NFPA 14 | NFPA 25 | fire protection | systems engineering | fire hoses | inspections | tests
- Identifiers
- Pressure-Reducing Valves (PRV); fire department hose valves; sizing and selection of hose PRVs; adjustable vs fixed ratio pressure reducing valves