Good points

Brand: Econox
Insulation between compartments
EI 120S (ho, i-o), EN 15650
EN 1366-2, EN 13501-3

Fire-resistant Butterfly Valve E-BFDC EI120S 160

The E-BFDC EI120S 160 is a circular fire resistant butterfly damper equipped with two semi-circular damper blades and a fire resistance of 120 minutes. This damper is 2-sided classified (o<->i) according to EN 15650, EN 1366-2 and EN 13501-3, and equipped with a thermal fuse (fusible link) of 72°C. The butterfly valve can be easily inserted into a spiral pipe without further fastening thanks to its rubber seal. This makes it a reliable solution for application in fire separating walls and floors.

Benefits of the E-BFDC EI120S 160 Fireproof Butterfly Valve

Easy installation: The damper can be inserted directly into the spirochannel without additional fixing
Rubber seal: Ensures airtight and secure mounting without additional materials.
Fire resistance: 120 minutes fire resistance
2-sided classified: Meets the most stringent European fire safety standards

Available versions

E-BFDC butterfly valves are available in various fire resistance classes and sizes from 80 mm to 200 mm

Why choose the E-BFDC EI120S 160 Fireproof Butterfly Valve?

The E-BFDC EI120S 160 offers a reliable solution for fire protection in ventilation systems. Thanks to its easy installation without additional fixing and rubber seal, this damper is user-friendly and efficient. With a fire resistance of 120 minutes and full compliance with the relevant European standards (EN 15650, EN 1366-2, EN 13501-3), the damper is suitable for various applications in fire separating walls and floors.

Brand	Econox
Category	Fire damper circular EI120S
GTIN	8719544305183
Manufacturer's item number	E-BFDC-EI120S 160
Article number	50301230

Specifications

Category code	42
Material	Steel
Surface protection	Other
Connection 1	Insert end
Connection 2	Insert end
Operation	Standard fuse
Built-on end switch in closed position	No
Built-on end switch in open position	No
Can be used on solid walls/floors	No
Can be used directly against walls/floors	No
Can be used in separating partitions	Yes
Can be used at a distance from walls	No
Length	66 mm
Nominal duct diameter	160 mm
Fire damper diameter	160 mm
Free passage	0.012 %
With inspection hatch	No
With square mounting stone	No
With round mounting stone	No