Type 514-519 has an optimized, turbulence-free flow geometry that allows it to be used for applications where diaphragm valves were previously not considered due to flow restriction. The valve provides Cv values that, on average, are more than double those of a traditional diaphragm valve design. The modified geometry provides linear flow and control characteristics that improve processing stability. A self-draining feature minimizes dead space and achieves improved hygiene and better resistance to crystallizing fluids. The 5-Series is available in PVC, CPVC, PP, PVDF, and ABS body materials in sizes 0.5 to 2".
GF Piping Systems