Butterfly damper valves

Circular shaped valves with housing in aluminium, steel, stainless steel or PVC. Both single and multi bladed valves are available. We offer both wafer type or flanged type valves. Flange type and size depending on customer needs. We develop valves with sizes up to 3000 mm / 118 inches and various temperature ranges. Our valves can be found in applications for combustion gases, hot air industrial ventilation and cold air.

Series 22

Wafertype standard valve for temperatures up to 250 degrees Celcius.

Series 25

Wafertype standard valve for temperatures up to 500 degrees Celcius.

Series 28

Wafertype valve. Suitable for heavy duty industrial applications. Available with dimensions from 100NW to 1000NW, other dimensions on request.

Series 31

Flangetype valve. For various applications and temperature ranges