QF Damper Energy S Aut 230VAC
QF Energy S automatic dampers bring powered, 230VAC-controlled airflow shut-off to the largest Nordfab QuickFit diameters — the main trunk lines where closing off unused sections makes the biggest difference to fan load and energy use. Wire the damper into the system controls and big-bore branches open and close automatically with demand.
Galvanised steel with rolled QuickFit ends, joined into the duct with Quick Clips. Five large diameters are available: 450, 500, 560, 630 and 710mm.
For drops and branch lines up to 400mm, use the standard automatic SBBB 230VAC dampers; the full range of manual, regulating and diverter options is in QF Dampers.
Showing all 5 results
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Nordfab QF Damper Energy S Aut 230 VAC – 450mm – Galvanised
£1,782.54 + VAT Add to basket -
Nordfab QF Damper Energy S Aut 230 VAC – 500mm – Galvanised
£1,895.59 + VAT Add to basket -
Nordfab QF Damper Energy S Aut 230 VAC – 560mm – Galvanised
£2,522.64 + VAT Add to basket -
Nordfab QF Damper Energy S Aut 230 VAC – 630mm – Galvanised
£2,522.70 + VAT Add to basket -
Nordfab QF Damper Energy S Aut 230 VAC – 710mm – Galvanised
£3,157.18 + VAT Add to basket