Compare

CU2 - Rectangular EIS Fire Damper (max W1500 x H1000 mm) - Fire Damper

Verified by manufacturer 1 month ago

Product certifications:

DoP
Certificate type
UK Conformity Assessed (UKCA)
Certificate type
Hygiene requirements to VDI 6022
Certificate type
Classification report acc. to EN 13501-3
Certificate type
Classification report acc. to EN 13501-3
Certificate type

Rectangular EIS fire damper for duct sizes up to W1500 x H1000 mm, with a fire resistance up to 120 minutes, for motorized and non-motorized applications. (previously known as FD or FSD / MFSD)

Jump to:

+44 7939316006 Website

Application

Rectangular EIS fire damper for duct sizes up to W1500 x H1000 mm, with a fire resistance up to 120 minutes, for motorized and non-motorized applications.

(previously known as FD or FSD / MFSD)

CU2 Certified installations and sealing methods

In wall & floor:
rigid wall & floor.
flexible wall.
asymmetrical flexible wall (shaft wall).
sandwich panel wall (aka white wall)
For full details: CU2 Declaration of Performance (D.o.P.) - see associated content.

CU2 Fields of application:

Passive fire protection.
Ventilation systems.

CU2 Building applications:

Industrial, commercial & residential buildings.
Hospitals and care houses.
Data centers and battery plants.
Detention institutes.
Universities, colleges and schools.

Description

Rectangular EIS fire damper for duct sizes up to W1500 x H1000 mm, with a fire resistance up to 120 minutes, for motorized and non-motorized applications.

(previously known as FD or FSD / MFSD)

CU2 Distinct Product Features (incl. specifications)

CE certified against EN 1366-2 and EN 15650.
UKCA certified.
i <-> o certified.
Air-tightness class B against EN 1751
optionally up to class C
Up to 500 Pa pressure level (standard 300 Pa).
Optional Hygiene certified.
for W > 800, or H > 600 mm
Swedish BVD and SundaHus rating in place.
Minimal distance certified against EN-1366-2.
Single insulated damper blade
72°C fusible link temperature threshold.
Insulated damper body (to meet I criteria).
Optional support lugs aligned to DW145 guidance.
Designed for use with Belimo motor range (24/ 230 V).
Designed for use with ONE motor range (24/ 230 V).
Designed for use with ONE-X and ZENiX.
Note for clarification:
ONE is a motor by Rf-Technologies.
ONE-X is motor with an integrated control module, used in combination with the ZENiX controls solution by Rf-Technologies.
Available in explosion-proof version (see ATEX variants).

CU2 User benefits:

Single blade, UKCA certified fire damper for sizes up to 1500 x 1000 mm.
Minimal impact on building space requirements thanks to the minimal distance CE certification
down to 25/ 50 mm vs. structure (floor/ ceiling/ adjacent wall) or 50 mm between dampers (instead of 75/ 200 mm standard CE).
Lowest standby power consumption in the market when using the ONE motor.
Easy installation and maintenance (compared to traditional UK type fire dampers).
Fully CE /UKCA certified application in sandwich panels (aka white wall)
See additional details in associated content and D.o.P.

CU2 Range:

Smallest configuration: 200 x 200 mm
Largest configuration: 1500 x 1000 mm
Larger configurations possible using;
CU2/B (see other Rf-t product page)
Certified minimal distance configurations

CU2 Configurations & options:

Inspection opening on the damper body to allow access to the internal components of the fire damper (option UL).
Air-tightness class C against EN 1751 (for W > 800, or H > 600 mm) (option EN1751_C)
Hygiene certified acc. to VDI 6022-1 (for W > 800, or H > 600 mm) (option HY)

Notes:

For information about the different types of installation and sealing methods please consult the CU2 Product application field and/or the CU2 Declaration of Performance (D.o.P.) and technical documentation.

General information

Color	White
Material	Calcium silicate
Shape	Rectangle Square
Length	400 mm Guidance for specification option: Casing depth, standard CU2 model. 500 mm Guidance for specification option: Casing depth, CU2-L500 model. Bespoke Guidance for specification option: Casing depth, extended to prevent the damper blade from exceeding the damper casing, CU2L model.
Width	200 mm 250 mm 300 mm 350 mm 400 mm 450 mm 500 mm 550 mm 600 mm 650 mm 700 mm 750 mm 800 mm 850 mm 900 mm 950 mm 1000 mm 1050 mm 1100 mm 1150 mm 1200 mm 1250 mm 1300 mm 1350 mm 1400 mm 1450 mm 1500 mm Bespoke Show more
Height	200 mm 250 mm 300 mm 350 mm 400 mm 450 mm 500 mm 550 mm 600 mm 650 mm 700 mm 750 mm 800 mm 850 mm 900 mm 950 mm 1000 mm Bespoke Show more
Warranty description	One year