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Floating Valve Trays
Unique floating valves for higher efficiency.
Floating valve trays are used in applications where higher turndown ratios are required. Due to their ability to control vapor flow, they provide a higher efficiency over a wider operating range than sieve trays. We can provide high capacity mini floating valve UFM™, our rectangular BDH™ valve and conventional round valve trays.
Main benefits
Main applications
- Unique rectangular-shaped BDHTM valves and umbrella shaped mini floating valves, UFMTM valves
- Valves oriented parallel to liquid flow direction
- No liquid flow under valves
- Minimized weeping due to lateral vapor release
- Improved turndown ratio compared to round valves
- Improved efficiency/capacity profile compared to conventional round valve trays
- Wide legs and lack of valve rotation reduce damage and wear
- Design allows for top side valve replacement
- Available range of valve lifts and weight allow for optimal design
Main applications
- Main fractionators of refineries
- Gas concentration columns of refineries
- Light end columns of petrochemical plants
- LNG / NGL fractionation columns
- Absorbers and regenerators of gas sweetening plants
SIMILAR PRODUCTS
