Automatic Damper

The Quick-Fit (QF) energy saving damper, type NFES, is an automatic blast gate driven by double acting compressed air cylinders. Made of galvanised steel sheet (304SS available upon request) and equipped with a specially built gasket device, which ensure low friction and optimal tightness. The damper is electronically activated. Ranging from 80 mm to 710 mm in diameter. The recommended max. service temperature is +75°C.

The damper should be connected with clean and dry compressed air
• Working pressure 6 - 8 bar
• Connection ø 6/4 mm
•Voltage 220V AC
• Positive pressure not available

Accessories:
• Magnetic (reed) bracked
• Coils for 12 - 24 VDC optional

The world's fastest ducting
For most dust and fume collection requirements and applications, Nordfab Quick-Fit (QF) modular clip-together ducting is a crucial component of dust collection, fume extraction, and process ventilation systems. It has the capability to significantly reduce installation time by up to 50%, resulting in cost savings and reduced downtime.

Easy to install
Quick-Fit is easy and quick to install, designed for effortless cleaning, and can be reused when adjusting facility layouts, providing one of the lowest life-cycle costs of any ducting product. The Quick-Fit rolled edges allow quick and easy connections with the Quick-Fit Clip when installing, extending, or taking apart runs of duct.