Balancing airflow damper UTG

shut-offfor ships

Halton UTG dampers are used to shut-off and balance airflow rates in high pressure ductwork. Dampers meet international standards for rectangular and round ducts. In the open position, the blades face the direction of flow and do not cause a significant pressure loss. The UTG is used as a shut-off, gas and balancing damper in applications where tightness and reliability are important. For shut-off and balancing of air intake and exhaust ATEX approved. Shock tested. Closed damper fulfils the requirement of leakage up to class 3 . Details available from Halton. Classification of casing leakage EN 1751 class B. Temperature operation range up to +100 Celsius degrees, optionally up to +180 Celsius degrees Outer frame of galvanized, painted or stainless steel. Blades of galvanized or stainless steel with double sheet construction, silicon sealings. Maintenance-free stainless steel bearings and shafts. Electrical, pneumatical or manual operation system available UTG dampers can be supplied with connection pieces for round duct Maximum duct pressure for damper construction 5000 Pa and maximum air velocity 15 m/s. In case of high duct pressure, contact Halton Marine for finding the most suitable solution