BSB Ductgard 12-02-15.qxd:BSB Ductgard · DUCT WIDTH or DIA. + 225 DUCT HEIGHT OR DIA. + 198mm 60 60 DIMENSION = X + 25mm DIMENSION = X CENTRE LINE OF DUCT 85 60 DUCT HEIGHT OR DIA

UDC 697.9

SFB (57.9) X

Features- Certified to Current test standards BS EN 1366-2

- Fully tested and CE marked and compliant

- Galvanised or stainless interlocking double skin blades

- Stainless steel frame side seals

- 4 modes of operation

- Connections to suit most proprietary ductwork

- Extensive range of supporting controls

DUCTGARDDuct Mounting Smoke and Fire Control Dampers

Dampers 1 JAN 2015

Gilberts Ductgard presents an

‘engineered’ range of combined

smoke and fire dampers

suitable for use in all types of

HVAC ductwork. Benefitting

from over 50 years of

engineering

experience in the industry

considerable ingenuity has

been applied in the design and

construction of this product to

produce a damper of high

efficiency, reliability, durability

and ease of use.

Ductgard has been tested to

the latest BS-EN1366-2 fire

test standard and includes

mandatory CE marking.

I N T R O D U C T I O N

The Gilbert’s 2014 Ductgard

presents a re-engineered range of

combined fire and smoke dampers

suitable for use in HVAC ductwork

systems.

Developed from a well proven

heritage of tried and tested damper

designs, considerable ingenuity and

manufacturing expertise has been

applied to produce a robust,

effective, competitive unit that is

easy to install and maintain.

The unit is designed to fit within all

types of ductwork at its junction with

a fire barrier wall, where it can be

fixed directly in or immediately

adjacent to the building structure in

both the horizontal and vertical

positions.

With a choice of 4 different modes

of operation all units are fully

automatic and motorised.

All units comprise of an air-tight

galvanised casing (DW144 Class

C Specification) with stainless steel

interlocking blades and frame side

seals, which provides a four-hour

fire rated assembly. Sizes range

from 200 x 200 upto a maximum of

1000 x 1000 in one unit.

Dampers over this size are supplied

in multiple units.

Mode Description Page

9A Fully automatic opening operating on 24v with failsafe spring 4

return closure via 72˚c electro thermal link release

9B Fully automatic opening operating on 230v with failsafe spring 4

return closure via 72˚c electro thermal link release

10A Fully automatic closure operating on 24v with failsafe spring 4

return opening via 72˚c electro thermal link release

10B Fully automatic closure operating on 230v with failsafe spring 4

return opening via 72˚c electro thermal link release

Control Mode Options

DescriptionMode 9 provides a fully automatic type of smoke and fire

damper that operates on the basis of fail safe closure with

automatic reset. It has been designed to close in smoke and

fire conditions upon a failure of the supply voltage to the

motor or in the event of an electro thermal fusible link

separating at a pre-determined temperature (72°C standard).

Volt free microswitches are included as standard.

OperationMode 9 is fitted with a spring return square drive motor which

will hold the damper open for as long, as the supply voltage

is available. Interruption of this supply will cause controlled

damper closure by way of the motors spring return operation.

In addition however, the damper is fitted with an electro

thermal fusible link which will fail at a pre-determined

temperature (72°C standard) and close the damper

irrespective of the status of the motor.

An integral test pushbutton on the electro thermal fuse

housing allows for the local testing of the damper operation.

Motor Voltage Control OptionsMode A: 24V AC or DC supply.

Mode B: 230V AC supply.

Note: All options include position microswitches as standard.

Re-set ProcedureProvided the fusible link is intact the damper will

automatically reset after an interruption of the supply voltage

to the motor. The motor will take

approximately 80 seconds to open the damper.

The spring return motor and terminal box (if fitted) are

mounted on the ductwork connection sleeve. Fully

assembled prior to despatch they

require only the external electrical connections to be made.

4


Mode 9

DescriptionMode 10 performs in exactly the same manner as the Mode

9 except that the operation is reversed and the units are fail

safe open. The motor sets the unit in the full closed position

and the unit will only open in the event of an interruption of

the supply voltage to the motor or separation of the thermal

fusible link.

Mode 10

Duct Height/Dia. 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 850 900 950 1000

Dimension ‘A’ 84 109 84 159 184 159 184 259 284 259 284 359 384 359 384 459 484 459 484

Dimensional Data

Square/Rectangular

Spigot Connection

* Allow extra 50mm

for cables

Dimension ‘A’

E

90 40DUCT WIDTH - 4mm

(100 to 1000) 40

40

DU

CT

HE

IGH

T -

4m

m(1

00

to

10

00

)4

0

AL

LO

W F

OR

AC

TU

AT

OR

RE

MO

VA

L

50

25

39 120 39

VARYING LENGTHS OF OPTIONAL STUB DUCT AVAILABLE210MM TO 450MM. PLEASE REFER TO SALES OFFICE

194

19

8*

19

8*

336*

Dim

en

sio

n ‘

A’

Se

e T

ab

le

39

DUCT DIAMETER - 3mm(100 to 1000)

39

DU

CT

DIA

ME

TE

R -

3m

m(1

00

to

10

00

)3

9

16

90 39A

LL

OW

FO

R A

CT

UA

TO

R R

EM

OV

AL

50

16 16

16

B 41 120

194

41 B

336*

19

8*

19

8*

Dim

en

sio

n ‘

A’

Se

e T

ab

le

16

38

Circular Spigot

Connection

* Allow extra 50mm

for cables

B Dimension:

Up to 350mm dia = 41mm

Over 350mm dia = 55mm

Damper Handing

Right hand motor positioning

(as shown) as standard

5

6


InstallationFrame(HEVAC)Ref. IF

DUCT WIDTH OR DIA. + 136mm

DU

CT

HE

IGH

T O

R D

IA.

+ 1

36

mm

285*

CONNECTING DUCTWORK BY OTHERS

Sleeve with AngleRef. SF

40 40 40O 12mm HOLE FOR DROP RO

Drop RodCleatsRef. DF

35

120

Angle FrameRef. AF

3413134

50 50

50

50

1818

DUCT WIDTH or DIA. + 225

DU

CT

HE

IGH

T O

R D

IA.

+ 1

98

mm

60

60

DIMENSION = X + 25mm DIMENSION = X

CENTRE LINE OF DUCT

6085

DU

CT

HE

IGH

T O

R D

IA.

+ 8

1m

m

DU

CT

HE

IGH

T O

R D

IA.

+1

61

mm

DUCT WIDTH OR DIA. + 189

DUCT WIDTH OR DIA. + 109

DIMENSION = X + 25mm DIMENSION = X

CENTRE LINE OF DUCT

* Suitable for walls

up to 200mm.

Above this thickness

refer to our technical

sales office.

Installation Dimensional Data

SLEEVE

ANGLES

7

Concrete/masonry floor with HEVAC frame (Ref...IF)Single section sizes (mm):100 x 100 to 1000 x 1000

Tested to BS EN 1366-2 for 4 hoursEquivalent to BS EN 13501-3 classification: ES240 (E240s)BS EN 1366-2 test/assessment references: 216413/cc 254958/cc 261450Meets the requirements of BS 476-20/22 - refer BS 476-10.6.6.3

FRAME POSITIONED CENTRALLYOR THE CENTRE TO BE AT LEAST50MM AWAY FROM NEARESTWALL FACE

MORTAR OR CONCRETE BACK FILL

BUILDING TIES

SOLID FLOOR

Block/masonry wallwith HEVAC frame (Ref...IF)Single section sizes (mm):100 x 100 to 1000 x 1000

Tested to BS EN 1366-2 for 4 hoursEquivalent to BS EN 13501-3 classification: ES240 (E240S)BS EN 1366-2 test/assessment references: 256538/CC 261450Meets the requirements of BS 476-20/22 - refer BS 476-10.6.6.3

BLOCK WALL

FRAME POSITIONED CENTRALLY ORTHE CENTRE TO BE AT LEAST 50MMAWAY FROM NEAREST WALL FACE

MIN. 150MM

BUILDING TIES

MORTAR OR CONCRETE BACK FILL

M1

M2

M3

MIN

. 150M

M

Installation Methods


Ductgard can be installed in a wide variety of approved ways using thedifferent installation options detailed on page 6. Please remember that onlythe installation methods detailed are tested and approved to EN1366-2.If your installation varies from these options you will need to confirm

approval with Building Control. Manufacturers are not able to approvealternative installation methods.

Block/masonry wall with sleeve & angles (Ref...SF)Single section sizes (mm):100 x 100 to 1000 x 1000

ALL R

OU

ND

GA

P 5

MM

8


Dry wall with sleeve & angles (Ref...SF)Single section sizes (mm):100 x 100 to 1000 x 1000


Dry wall with drop rod cleats (Ref...DF)Single section sizes (mm):100 x 100 to 1000 x 1000


M10 DROP RODS

OPENING LINED WITH TRACKAND BOARD

STONE WOOL

TYPE 5 PLASTERBOARD


M5

M6

M9

ALL R

OU

ND

GA

P 5

MM TYPE 5 PLASTERBOARD

SLEEVE

ANGLES

MIN. 100MMMAX. 200MM

STONE WOOL


STONE WOOL

MIN. 100MMMAX. 200MM

FLANGE SCREWED TO TRACK

TYPE 5 PLASTERBOARD

Dry wall - with angleframe (Ref...AF)Single section sizes (mm):-100 x 100 to 1200 x 1200

Tested to BS EN 1366-2 for 4 hoursEquivalent to BS EN 13501-3 classification: ES240 (E240s)BS EN 1366-2 test/assessment references: 216413/cc 254958/cc 261450Meets the requirements of BS 476-20/22 - refer BS 476-10.6.6.3

9

CLAMPBRACKET

REVERSE MOUNTEDTRANSFER DRIVE

M6 BOLTS & WASHERS (X4)

ACTUATOR WITH FIXINGBRACKET SUB ASSEMBLY

Reverse Mounted

Actuator Clamping

Kit

439.5

195.5 145

50MM FORCABLE

268

40 DUCT WIDTH - 4MM 40

40

40

DU

CT

HE

IGH

T -

4M

M

25.5

105

565

195.5 270.5

Standard Position

Alternative

Position 1

Alternative

Position 2

145

198

50MM FORCABLE

268

439.5

195.5 145

19

8

50MM FORCABLE

268

19

8

* If your proposed installation method has minor variations to that shown, please confirm acceptance with the local BuildingControl Authority (BCA) before proceeding. Manufacturers are not able to "approve" specific installation methods.

Actuator - Inboard Mounting OptionThe actuator is normally fitted to the outside face of the motor mountingbracket. Where limited clearence or other factors dictate it is posible to

move the motor to an inboard position. The motor can also be rotated intothree alternative positions either on site or in the factory.

WiringDiagrams

All ModesAddressable

Mode 9 and 10 Ductgards are normally controlled, by a remote switch on the Motor Supply.

Note: To interface with Gilberts remote indicators it is easier to switch the negative rather than the positive.

Mode 9 and 10 Ductgards in this option are interfaced with our Gardex Controller as described on Page 11. Motorised

dampers are fitted with the Belimo BLF-T range as standard. Other actuators are available upon request.

1 2

- +

M

Control Option A

1 2

- +

M

Control Option B

S1 S2 S3 S4 S5 S6

5° 80°

S1 S2 S3 S4 S5 S6

5° 80°

L N E

M

N L 1 2 3 4 5 6 + + - - S S

1 2 3 4 5 6

2 Core ScreenedCommunication Cable

Belimo Damper Motor

DCM Damper Control Module

240V 50HZFused Spur(option 24V DC)

24 V WIRING DIAGRAM

Power Supply 24V AC +-20%

50/60 Hz

24V DC +-20%

Current Rating 380mA AC max

POWER CONSUMPTION

Opening 5 watts

Holding 2.5 watts

S1 - S2 made when damper

closes

S4 - S6 made when damper

open

240V WIRING DIAGRAM

Power Supply 240V AC +15% -10%

50/60 Hz

240V AC +10% 50Hz

Current Rating 200mA AC max

POWER CONSUMPTION

Opening approx 6 watts

Holding approx 3 watts

10


11

ControlSystems

Gilberts offer a wide choice of hard wired and multiplex controlled systems to meet the challenge of effective fire and

smoke control monitoring.

Available as stand alone, or suitable for interfacing or incorporating with building management or fire/smoke control

systems designs, the range includes four simple off the shelf packages through to bespoke designs to satisfy the most

demanding criteria.

Gardex (Modes 9/10 Options Only) Multiplex SystemThe Gardex system has been designed to reduce the cost of electrical wiring installations and satisfy the most complex of

control changes. Up to 126 dampers can share the same 2 wire communication line to transmit information to and from the

central controller.

Features

Housing - Metal wall mounted enclosure complete with a clear hinged lockable front cover and lower cabling

chamber. Protection rating IP55

Keyboard and Display - Directory command programming via arrow keys and 2 line x 40 character LCD display are

provided as an operator interface.

Fault reporting - Faults are identified on the LCD display and the controller can be interrogated to determine the

nature of the fault and its location.

TYPICAL OPTIONAL FEATURES

- MIMIC AND DAMPER STATUS INDICATOR LIGHTS

- INTEGRAL FIREMANS INTERFACE SWITCH

- MECHANICAL FAN CONTROL

- LINE ISOLATION

- REMOTE ALARM INTERFACE

Field Stations (DCM)Available as an integral part of the damper, or as a

separate enclosure, the addressable module has been

designed to provide independent operation of individual

or groups of dampers in accordance with a pre-

programmed logic sequence of events.

Individual dampers are controlled and have there status

constantly monitored by the module in response to

signals from the pre-programmed controller. Maximum

length of communications 2km. In the event of

communications failure dampers assume failsafe

position.

These are available in a number of configurations and are

designed and manufactured to suit individual specific

requirements. The electro-mechanical control/monitoring

panels are based on IP55 wall mounting enclosures, which

can be provided to include such features as:

- FIREMANS/BMS INTERFACE

- MULTI ZONE CONTROL & DAMPER STATUS

INDICATIONS

- UPS

- VOLT FREE CONTROLS FOR REMOTE

INDICATION OR ALARM

GardexController

DamperIndicator

DamperIndicatorExpander

400mm

500m

m

Bottom Entry GlandPlate 300x90mm (approx)

CENTRAL CONTROLLER

PROGRAMRESET

ACKNOWLEDGE

POWER ON

SYSTEM FAULT

LAMP TEST

FIRE COMMAND

FAULTACKNOWLEDGED

SMOKE DAMPER STATUS INDICATION

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20


21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40


41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60


61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80

Please contact Head Office to discuss specific requirements.

BespokeControlPanels

AncillaryItems

Gilberts range of ancillary Items have been designed for use in conjunction with both the Ductgard and Smokegard models.

Purpose built for straightforward connection and compatibility they offer a number of useful services.

Remote Indicators/Master MonitorsGilberts remote indicator panels can be linked to

damper Modes 5 and 6 and will provide remote

indication of the status of one or more dampers.

Ref:- RT1 (1 damper)

MM1-12 (upto 12 dampers)

Larger Panels available upon request

Standard Power SupplyStandard power supplies are available in two

sizes to suit up to 6 or up to 12 dampers. They

provide conversion from 240v AC input to a

smooth and stabilised 24v DC output.

Ref:- G6 = 6 UNIT OUTPUT

G12 = 12 UNIT OUTPUT

G6R = 6 UNIT OUTPUT + RELAY

G12R = 12 UNIT OUTPUT + RELAY

Uninterruptible Power SupplyUninterruptible power supplies operating on a

240v AC input provide a smooth 24v DC output to

power up to 12 dampers. Unlike standard power

supplies however, in the event of a power failure,

there will be an automatic changeover to in-built

batteries without tripping the dampers providing

continued power for a period of up to 1 hour.

Ref:- UPS6 = 6 UNIT OUTPUT

UPS12 = 12 UNIT OUTPUT

UPS6R = 6 UNIT OUTPUT + RELAY

UPS12R = 12 UNIT OUTPUT + RELAY

Smoke DetectorsSmoke Detectors are available for in duct or ceiling mounting and can link directly into Modes

5 & 6 or the output relay of the Power Supply units. Detectors are 24v DC Ionisation type

Ref: In-duct 4 wire - SD3

4 wire - SD2

RED LIGHT

SYSTEM TRIPPED

GREEN LIGHT

SYSTEM SET

UNIT No.

AIIFA No.

OUTLINE OF PCB

NOTE: When damper is open yellow is +VE

When damper is closed blue is +VE

O

R

G

YE

LLO

W

BL

UE -V

E D

C

FROM

DUCTGARD

100m

m

76mm 35mm

240mm

240mm

87mm

POWER SUPPLY

UNITTYPE G12

MAINS INPUT 240 V.A.C.l

OUTPUT TO DAMPER 24 V.A.C.l

WARNING - ISOLATE

MAINS SUPPLY BEFORE

ENTERING

E

N

L

MAIN POWER SUPPLY

240v AC

24v DC POWER OUT

240mm

350mm

87mm

UNINTERUPTABLE

POWER SUPPLY

CELLS:- 27.6v DC MAX: TEST YEARLY

MAINS INPUT: 240v AC

OUTPUT TO DAMPERS 24v DC

ON

ON

THIS UNIT IS DESIGNED TO SUPPLY UP

TO 12 DAMPERS FOR UP TO 1 HOURTHE INTERNAL DRY-FIT CELLS DO NOT REQUIRE SERVICE OR

ELECTROLYTE LEVEL TOPPING-UP. WARNING: TAKE CARE WHEN

INSIDE THIS UNIT CELLS GIVE 100+ AMPS IF SHORTED OUT

E

N

L

MAIN POWER SUPPLY

240v AC

24v DC POWER OUT

Master MonitorA more advanced form of remote indication is

available with a master monitor. This unit

provides remote indication for the status of up to

12 individual dampers.

Ref:- MM1-12*

* dependant on number of dampers on the

system

Master Monitor

UP TO 12 PCBs IN 1

MASTER MONITOR

NOTE: When damper is open yellow is +VE

When damper is closed blue is +VE

FROM

DUCTGARD

YE

LLO

W

BLU

E -VE

DC

O

R

G

O

R

G

240mm

240m

m

87mm

12


13

Test Data

Velocity (m/s)

Pressure Drop BSRIA Report 15633/1

Calculated performance at various damper settings

Size tested: 500mm x 600mm

25%

OP

EN

50%

OP

EN

75%

OP

EN

100%

OP

EN

1000

100

10

1

Pre

ssure

Dro

p (

Pa)

0.01 0.1 1 10

100

Weight Chart (kg approx.)

Square/Rectangular Spigot

Height

(mm)

Width (mm)

100 200 300 400 500 600 700 800 900 1000

7.8 9.0 9.8 10.8 11.9 13.2 14.3 15.4 16.5 17.7

9.0 10.5 11.3 12.4 13.6 15.4 16.7 18.1 19.4 20.7

10.3 11.9 12.8 14.1 15.4 17.7 19.3 20.8 22.4 23.9

11.6 13.4 14.4 15.8 17.3 20.0 21.8 23.6 25.4 27.2

12.9 14.9 16.0 17.6 19.1 22.3 24.3 26.4 28.4 30.4

14.2 16.3 17.6 19.3 21.0 24.6 26.9 29.1 31.4 33.6

15.5 17.8 19.1 21.0 22.8 26.9 29.4 31.9 34.3 36.8

16.8 19.3 20.7 22.7 24.6 29.3 31.9 34.6 37.3 40.0

18.1 20.8 22.3 24.4 26.5 31.6 34.5 37.4 40.3 43.2

19.4 22.3 23.9 26.1 28.3 33.9 37.0 40.2 43.3 46.4

To include a HEVAC/ HVCA Installation Frame, apply the following multiplier: 1.4

100

200

300

400

500

600

700

800

900

1000

Weight Chart (kg approx.)

Circular Spigot

Weight (kg)

30.0

33.2

36.0

39.5

42.5

46.3

49.6

53.6

57.1

Dia. (mm

600

650

700

750

800

850

900

950

1000

Weight (kg)

8.4

9.8

11.8

13.4

15.1

17.2

19.1

21.3

23.4

25.8

Dia. (mm

100

150

200

250

300

350

400

450

500

550

Casing Leakage

Ductgard was tested and found to meet Class ‘C’ Classification BS

EN 1751:1999. Leakage recorded at less than 0.1l/s/m² at 2000 Pa

Class C

(BS EN

1751)

Leakage (m3/hr/m2)

Blade Leakage

100mm x 100mm (smallest) unit as tested to BS EN 1366-2

1000mm x 1000mm (largest) unit as tested to BS EN 1366-2

10 50 100 200 1000

500

300

100

Pre

ssure

Dro

p (

Pa)

Leakage (l/s/m2)

Blade Leakage

for a 500mm square Damper

500mm x 500mm unit as tested to BS EN 1366-2

5 50

1000

100

10

0

Duct

Pre

ssure

(P

a)

EN1751 Class 3

EN1751 Class 2

EN1751 Class 1

Tested Result

Operation &MaintenanceInstructions

Operating and Maintenance

InstructionsAll Ductgard units are tested before

leaving the factory but should be test

operated prior to commissioning to

ensure correct operation. Quick and

easy testing and reset procedures for

each operational mode are detailed on

their respective data pages in this

brochure. In addition to their initial test

however, being a fire safety product, it

is also recommended that the units are

test operated regularly thereafter . Test

frequency will depend upon the damper

environment but, in the absence of any

other information, a maximum interval

of 6 months is recommended. In

addition an annual visual inspection is

also advisable to permit cleaning and

removal of any airborne contaminants

which may affect the dampers

operation.

Note

For safety the damper blades should be

closed on modes 9 and open on modes

10, before personally approaching them

for inspection/cleaning.

Since the drive, linkage, motors and

electronic components on the ductgard

units are ‘sealed for life’ there should

be no requirement for periodic

maintenance and spares are not

normally required. Items such as reset

levers and test keys however can be

misplaced over time. In this event

replacements are readily available

from Head Office.

Trouble-Shooting

GilbertsDamper,Smoke andFireControlRange

All Ductgard units are both inspected and tested before leaving our premises. Manufactured using maintenance free ‘sealed

for life’ components there is no reason why they should not reach site in full working order and continue to function when

installed providing that our fitting and wiring instructions have been adhered to. In the event of operational difficulties please

contact our Head Office for on-line guidance and advice.

Telephone: (01253) 766911

Ductgard units carry a full 1 year warranty from the date of delivery for all parts and labour.

Smokegard

Door, Wall and Partition

Mounted Smoke and Fire

Dampers

Series 54

Smoke Evacuation Damper

Firegard

Curtain Fire Dampers

Airgard

Volume Control

Dampers

Series RD

Iris Duct Damper

14


15

Declaration of Performance: Ductgard Range

1. Unique identification code of the product-type:

DUCTGARD fire damper (see table below for specific damper installation type) To be used in

conjunction with walls/partitions/floors to maintain fire compartments in heating, ventilating and

air conditioning Installations

2. Name, registered trade name or registered trade mark and contact address of the manufacturer as required under

Article 11(5):

Gilberts (Blackpool) Ltd, Clifton Road, Blackpool, FY4 4QT

3. System or systems of assessment and verification of constancy of performance of the construction product as set

out in CPR, Annex V:

System 1

4. In case of the declaration of performance concerning a construction product covered by a harmonized standard:

BRE Global Ltd (notified body 0832) performed the determination of the product type on the

basis of type testing (including sampling), type calculation, tabulated values or descriptive

documentation of the product, the initial inspection of the manufacturing plant and of factory

production control and continuous surveillance, assessment and evaluation of factory

production control under system 1 and issued the certificate of constancy of performance of the

factory production control ( certificate number-CPR-P0010).

5. Declared performance according to:

EN 15650 (Ventilation for Buildings — Fire Dampers)

Fire resistance according to EN 1366-2 and Classification according to EN 13501.3 and Harmonised Technical

specification to EN 15650:2010:

Range Type Supporting Construction Document Ref Classification

100x100mm - 1000x1000mm DUC/IF Blockwork Wall 287719F E240 (ve i -> o) S

100x100mm - 1000x1000mm DUC/SF Dry Wall 287719A E120 (ve i -> o) S

100x100mm - 1000x1000mm DUC/DF Dry Wall 287719B E120 (ve i -> o) S

100x100mm - 1200x1200mm DUC/AF Dry Wall 287719C E120 (ve i -<> o) S

100x100mm - 1000x1000mm DUC (No Frame) Dry Wall 287719E E120 (ve i -> o) S

Nominal activation conditions/sensitivity according to ISO 10294-4:

- sensing element load bearing capacity Pass

- sensing element response tine Pass

Response delay (response time) according to EN 1366-2:

- closure time 50 Cycles Pass

Operational reliability according to EN 1366-2:

- cycling Pass

Durability of response delay according to EN 1366-2:

- sensing element response temperature and load bearing capacity Pass

Durability of operational reliability according to EN 15650:

- open and closing cycle 10.000 cycles Pass

OrderingSpecification

SERIES:

SIZE (mm width x Height or Dia)

FIXING OPTION

Installation Frame (HEVAC)....IF

Sleeve and Angle...SF

Drop Rod...DF

Angle Frame...AF

STANDARD POWER SUPPLIES:

6 Way.....................................................................G6

6 Way c/w output relay...........................................G6R

12 Way...................................................................G12

12 Way c/w/ output relay........................................G12R

REMOTE INDICATORS:

Single unit.........................................................SR1

SMOKE DETECTORS:

24V DC wire ionisation......................................SD2

MASTER MONITOR:

1 - 12 unit..........................................................SMM1 -12

plus per damper

UNINTERRUPTIBLEPOWER SUPPLIES:

6 Way.....................................................................UPS6

6 Way c/w output relay...........................................UPS6R

12 Way...................................................................UPS12

12 Way c/w/ output relay........................................UPS12R

TYPE:

Square/Rectangular:..............S

Circular...................................C

CONTROL OPTION

A or B

MODE

9 or 10

NUMBER REQUIRED

DUC 450 x 200 A 159 FC/NCS

SpecificationFire and smoke dampers shall be

LPCB certificated and pass the test

requirements stated in EN 1366-2 with

an ES classification to EN 13501-3.

Dampers to be fitted with an actuator

that can respond to a smoke alarm

signal to ensure closure at the first sign

of smoke.

Motors Dampers to be motor operated with a

failsafe thermal fuse set to operate at

72°C. The damper will close (or open)

in less than 30 seconds.

Damper Blades & LinkageDampers to have opposed blade

operation with interlocking double

skinned blades on robust 19mm

spindles for both resistance to fire and

daily airflow exposure. The drive

linkage shall be fully enclosed and set

outside of the air stream for protection

against damage and air contamination.

CasingStainless steel gaskets shall be

provided at the top, bottom and sides to

reduce casing leakage to below the

levels stated in EN 1366-2. Damper

casings shall be fully welded to meet

the air tightness test requirements of

HVCA specification DW144 to classes

A, B and C at up to 1500Pa.

ApprovalsThe fire and smoke damper shall

have a tested or assessed installation

method that matches the requirement

of the supporting construction into

which it is built.


Gilberts (Blackpool) Ltd reserve the right to alter the specification without notice. The information contained in this leaflet is correct at time of going to press © 2015.For our latest product data please visit www.gilbertsblackpool.com.

GILBERTSHead Office and WorksGILBERTS (BLACKPOOL) LTDGilair Works, Clifton Road,Blackpool. Lancashire FY4 4QT.Telephone: (01253) 766911Fax: (01253) 767941e-mail: [email protected]: www.gilbertsblackpool.com

Documents

BSB Ductgard 12-02-15.qxd:BSB Ductgard · DUCT WIDTH or DIA. + 225 DUCT HEIGHT OR DIA. + 198mm 60 60 DIMENSION = X + 25mm DIMENSION = X CENTRE LINE OF DUCT 85 60 DUCT HEIGHT OR DIA