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FDMB - Rectangular EIS Fire Damper (≤1000x500mm) - Manual/Motorised - Fire Damper

Name: FDMB - Rectangular EIS Fire Damper (≤1000x500mm) - Manual/Motorised - Fire Damper
Brand: Mandik UK Limited
SKU: qgSSVmXVv7SEYjyraxFVFB

Verified by manufacturer 15 days ago

Design .01 Manual and thermal

Mandik UK Limited

Third party certifications:

Type Examination Certificate
Certificate type
Hygiene requirements to VDI 6022
Certificate type
Certificate of Conformity
Certificate type
DoP
Certificate type
UK Conformity Assessed (UKCA)
Certificate type
Certificate of constancy of performance
Certificate type
EPD
Certificate type

A single blade fire damper for HVAC ductwork.

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0117 4526376 Website

Application

Fire dampers are suitable for installation in vertical and horizontal passages of fire-separating constructions. The fire damper can be installed into:

Solid wall construction made of, e.g. normal concrete/ masonry, porous concrete with a minimum thickness 100 mm.
Gypsum wall construction with minimum thickness 100 mm.
Solid ceiling construction made of, e.g. normal concrete or porous concrete, with minimum thickness according to BS EN 1366-2.
Outside the wall construction (solid and flexible).

Additional applications may be available, please reference product Technical Specifications for more detail.

Description

A Fire Damper is used to prevent fire and reduce smoke spreading from one compartment to another through the air ductwork system which may penetrate fire separating walls and floors.

Features and benefits:

Dampers from 100 x 100 mm to 1000 x 500 mm.
CE certified to BS EN 15650.
Tested in accordance with BS EN 1366-2.
Classified to BS EN 13501-3.
Fire resistance up to EI 120 S.
Damper actuating: mechanical or electrical.
Can be used in explosion-hazard environments.

General information

Color	Silver
Finish	Galvanized
Material	Steel Calcium silicate
Shape	Rectangle Square
Length	375 mm
Width	100 mm 110 mm 125 mm 140 mm 150 mm 180 mm 200 mm 225 mm 250 mm 280 mm 300 mm 315 mm 355 mm 400 mm 450 mm 500 mm 550 mm 560 mm 600 mm 630 mm 650 mm 700 mm 710 mm 750 mm 160 mm 800 mm 900 mm 1000 mm Bespoke Guidance for specification option: The dampers are available in any 5 mm increment within their minimum and maximum sizes. Show more
Height	100 mm 110 mm 125 mm 140 mm 150 mm 180 mm 200 mm 225 mm 250 mm 280 mm 300 mm 315 mm 355 mm 400 mm 450 mm 500 mm 550 mm 560 mm 600 mm 630 mm 650 mm 700 mm 710 mm 750 mm 800 mm 900 mm 1000 mm Bespoke Guidance for specification option: The dampers are available in any 5 mm increment within their minimum and maximum sizes. Show more

Uniclass	Pr_65_65_24_29 Fire and smoke dampersPrimary
CAWS	U90/443 Dampers, fire/ smoke

Specification data - Fire and smoke dampers

Standard	-
Fire dampers	To BS EN 15650.
Test	To BS EN 1366-2.
Classification	To BS EN 13501-3.
Aerodynamic performance	To BS EN 1751. Guidance for specification option: Damper body, for size: A<160 or B<160 Class B; A≥160 or B≥160 Class C. Damper blade: Class 2.
Arrangement	Single-blade.
Classification	EIS30. EIS45. EIS60. EIS90. EIS120. Manufacturer guidance Refer to the manufacturer's literature for placement and installation details to achieve the required fire resistance values.
Material	Zinc-coated steel.
Fusible links	-
Fusing temperature	72°C. Guidance for specification option: As standard. 104°C. 147°C.
Spare fusible links	- Manufacturer guidance Insert requirements or omit.

Dimensions	- Manufacturer guidance Consult manufacturer's literature for performance details and insert requirements. Damper body: From 100 x 100 mm to 1000 x 500 mm. The dampers are available in any 5 mm increment within their minimum and maximum sizes. Construction length: 375 mm or 500 mm.
Actuator	Mandik.
Control module	Not required. Communication and control module MDCM. Manufacturer guidance The MDCM damper control module is connected on a bi-directional communication loop back to a control panel, typically located at the FCC. This accessory is only required with MANDIK control systems.
Cladding	Not required. Protective cladding boards. Manufacturer guidance Protective cladding boards must be used as part of the penetration filling of installation with ablative coated batt. Boards are made of PROMATECT-H, thickness 10 or 15 mm according to the damper size (SUPALUX, thickness 9 or 15 mm can be used as an alternative).
Frame	Not required. Reinforcing frame VRM2-B. Manufacturer guidance If the damper is installed outside the fire separation construction with insulation from ISOVER and fire resistance is ≥ EI 90 S, VRM2-B reinforcement frame must be used.
Duct connection	Mandik FFDM breakaway joint. Guidance for specification option: FFDM allows a breakaway connection between a duct and fire damper according to DW/145. The FFDM is a flanged breakaway joint with a plastic pad which will melt at 80°C, allowing the duct to break away from the damper and ensure the dampers integrity is maintained. Refer to FFDM – Technical specifications for options and insert requirements. Breakaway joint (supplied by others). Guidance for specification option: Insert requirements. Manufacturer guidance Breakaway joints are a required accessory for the fire dampers. These joints are required on both sides of the damper.