Conventional Trays BDH Trays Floating valve trays are typically used in basic applications where higher turndown ratios are required. Due to their ability to control vapor flow, they provide a higher sustained efficiency over a wider operating range than sieve trays. Sulzer Chemtech offers conventional round valve trays in addition to its proprietary Float ValveTM trays, such as BDH, Snap-In and Caged valves. More Round Valve Trays Floating valve trays are typically used in basic applications where higher turndown ratios are required. Due to their ability to control vapor flow, they provide a higher sustained efficiency over a wider operating range than sieve trays. Sulzer Chemtech offers conventional round valve trays in addition to its proprietary Float ValveTM trays, such as BDH, Snap-In and Caged valves. More Snap-In Valve Trays Floating valve trays are typically used in basic applications where higher turndown ratios are required. Due to their ability to control vapor flow, they provide a higher sustained efficiency over a wider operating range than sieve trays. Sulzer Chemtech offers conventional round valve trays in addition to its proprietary Float ValveTM trays, such as BDH, Snap-In and Caged valves. More Cages Valve Trays Floating valve trays are typically used in basic applications where higher turndown ratios are required. Due to their ability to control vapor flow, they provide a higher sustained efficiency over a wider operating range than sieve trays. Sulzer Chemtech offers conventional round valve trays in addition to its proprietary Float ValveTM trays, such as BDH, Snap-In and Caged valves. More Fixed Valves Smaller valves provide more capacity than larger ones due to reduced pressure drop and entrainment rate. To meet your requirements we offer following standard sizes: SVG, MVG and MMVG. More Other Trays The following trays complete the portfolio of conventional trays and include any kind of special trays our customers may request More