Chimney Flaps
Chimney FlapsChimney FlapsChimney FlapsChimney FlapsChimney Flaps

Chimney Flaps

Chimney flaps, used to prevent cooling during phases of a shut-down system, contribute to energy savings and thus to environmental protection. ENA combines two functions in its operation. On one hand, the flap can be opened or closed by a drive, and on the other hand, it automatically opens at a defined overpressure. The monitoring by DVSzert certifies us as a specialist company according to EU Regulation 305/2011, which is duly certified. Options such as integrated rainwater drainage or insulated flap blades complete the system. Function: shut-off, regulation, and pressure relief Cross-section available in round or rectangular design Design: flange flap Number of flap blades: single or multi-leaf Medium: gaseous, pressure ranges up to 0.5 bar, temperature ranges -50 to +800°C Ex-protection optional Sealing: shaft packing also compliant with TA-Luft / O-ring Sealing: flap blade metallic, sealing / soft material,...
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