National Ventilation Ltd
Stathe Road
BURROWBRIDGE
SOMERSET
TA 7 0RY

View Manufacturer Profile
Tel tel: 01823 690290
Fax fax: 01823 690291
Email info@nvagroup.co.uk
Web www.nationalventilation.co.uk
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Group B


Catalogue NoDescriptionSizeFinish
ACF100
More Information Available
Fan, Accoustic Cabinet Centrifugal
100mm 240m3/hr
ACF125
More Information Available
Fan, Accoustic Cabinet Centrifugal
125mm 330m3/hr
ACF150
More Information Available
Fan, Accoustic Cabinet Centrifugal
150mm 420m3/hr
ACF200
More Information Available
Fan, Accoustic Cabinet Centrifugal
200mm 950m3/hr
ACF250
More Information Available
Fan, Accoustic Cabinet Centrifugal
250mm 1300m3/hr
ACF315
More Information Available
Fan, Accoustic Cabinet Centrifugal
315mm 2150m3/hr
ADC4
More Information Available
Adaptor, Aquaduct Flexible Base for Pipe, 75-150mm
155x155mmRubber
ADC6
More Information Available
Adaptor, Aquaduct Flexible Base for Pipe, 145-250mm
356x356mmRubber
ADC8
More Information Available
Adaptor, Aquaduct Flexible Base for Pipe, 230-380mm
540x597mmRubber
ADC9
More Information Available
Adaptor, Aquaduct Flexible Base for Pipe, 315-500mm
650x720mmRubber
AVS/80
More Information Available
Air Valve, Circular c/w Fixing Collar
80mmSteel White
AVS/100
More Information Available
Air Valve, Circular c/w Fixing Collar
100mmSteel White
AVS/125
More Information Available
Air Valve, Circular c/w Fixing Collar
125mmSteel White
AVS/150
More Information Available
Air Valve, Circular c/w Fixing Collar
150mmSteel White
AVS/200
More Information Available
Air Valve, Circular c/w Fixing Collar
200mmSteel White
AVS-FD/100
More Information Available
Air Valve, Circular c/w Fire Damper
100mmSteel White
AVS-FD/125
More Information Available
Air Valve, Circular c/w Fire Damper
125mmSteel White
AVS-FD/150
More Information Available
Air Valve, Circular c/w Fire Damper
150mmSteel White
AVS-FD/200
More Information Available
Air Valve, Circular c/w Fire Damper
200mmSteel White
BG250 Birdguard, for Roof Cowl 250mm
BG315 Birdguard, for Roof Cowl 315mm
BG355 Birdguard, for Roof Cowl 355mm
BG400 Birdguard, for Roof Cowl 400mm
BG450 Birdguard, for Roof Cowl 450mm
BG500 Birdguard, for Roof Cowl 500mm
BG560 Birdguard, for Roof Cowl 560mm
BG630 Birdguard, for Roof Cowl 630mm
BG710 Birdguard, for Roof Cowl 710mm
BRIDA-710 Flange, Coupling 710mm
BRIDA-800 Flange, Coupling 800mm
BSX
More Information Available
Controller, Reversible Speed (HVR)
CAR-150 Shutter, Backdraught 150mm
CAR-200 Shutter, Backdraught 200mm
CAR-250 Shutter, Backdraught 250mm
CAR-315 Shutter, Backdraught 315mm
CF36 Fan, Ceiling Sweep 900mmWhite
CF56 Fan, Ceiling Sweep 1400mmWhite
DDG250
More Information Available
Grille, Double Deflection
286x286mmSatin Silver
DDG350
More Information Available
Grille, Double Deflection
386x386mmSatin Silver
DDG400
More Information Available
Grille, Double Deflection
436x436mmSatin Silver
DDG550
More Information Available
Grille, Double Deflection
586x586mmSatin Silver
DDG595
More Information Available
Grille, Ceiling Tile Double Deflection
595mmSatin Silver
DEF-710T
More Information Available
Guard, Cased Axial Wire Protection
710mm
DF-31-2A Fan, Compact Cased Axial 3Ph 4P IP54 315mm 2088m3/hrDie Cast Aluminium
DF-35-2C Fan, Compact Cased Axial 3Ph 4P IP54 355mm 3600m3/hrDie Cast Aluminium
DF-40-2F Fan, Compact Cased Axial 3Ph 4P IP54 400mm 5328m3/hrDie Cast Aluminium
DF-45-4C Fan, Compact Cased Axial 3Ph 4P IP54 450mm 6480m3/hrDie Cast Aluminium
DF-50-4F Fan, Compact Cased Axial 3Ph 4P IP54 500mm 8172m3/hrDie Cast Aluminium
DF-56-6F Fan, Compact Cased Axial 3Ph 4P IP54 560mm 12348m3/hrDie Cast Aluminium
DF-63-6K Fan, Compact Cased Axial 3Ph 4P IP54 630mm 18684m3/hrDie Cast Aluminium
DQ-31-2A Fan, Plate Compact 3Ph 4P IP54 315mm 2088m3/hrDie Cast Aluminium
DQ-35-2C Fan, Plate Compact 3Ph 4P IP54 355mm 3600m3/hrDie Cast Aluminium
DQ-40-2F Fan, Plate Compact 3Ph 4P IP54 400mm 5328m3/hrDie Cast Aluminium
DQ-45-4C Fan, Plate Compact 3Ph 4P IP54 450mm 6480m3/hrDie Cast Aluminium
DQ-50-4F Fan, Plate Compact 3Ph 4P IP54 500mm 8172m3/hrDie Cast Aluminium
DQ-56-6F Fan, Plate Compact 3Ph 4P IP54 560mm 12348m3/hrDie Cast Aluminium
DQ-63-6K Fan, Plate Compact 3Ph 4P IP54 630mm 18684m3/hrDie Cast Aluminium
DSU/80
More Information Available
Damper, Partial Shut-Off
80mmGalvanised Steel
DSU/100
More Information Available
Damper, Partial Shut-Off
100mmGalvanised Steel
DSU/125
More Information Available
Damper, Partial Shut-Off
125mmGalvanised Steel
DSU/150
More Information Available
Damper, Partial Shut-Off
150mmGalvanised Steel
DSU/160
More Information Available
Damper, Partial Shut-Off
160mmGalvanised Steel
DSU/200
More Information Available
Damper, Partial Shut-Off
200mmGalvanised Steel
DSU/224
More Information Available
Damper, Partial Shut-Off
224mmGalvanised Steel
DSU/225
More Information Available
Damper, Partial Shut-Off
225mmGalvanised Steel
DSU/250
More Information Available
Damper, Partial Shut-Off
250mmGalvanised Steel
DSU/300
More Information Available
Damper, Partial Shut-Off
300mmGalvanised Steel
DSU/315
More Information Available
Damper, Partial Shut-Off
315mmGalvanised Steel
DSU/355
More Information Available
Damper, Partial Shut-Off
355mmGalvanised Steel
DSU/400
More Information Available
Damper, Partial Shut-Off
400mmGalvanised Steel
DSU/450
More Information Available
Damper, Partial Shut-Off
450mmGalvanised Steel
DSU/500
More Information Available
Damper, Partial Shut-Off
500mmGalvanised Steel
DSU/560
More Information Available
Damper, Partial Shut-Off
560mmGalvanised Steel
DSU/630
More Information Available
Damper, Partial Shut-Off
630mmGalvanised Steel
ECD/80
More Information Available
End Cap, For Duct
80mmGalvanised Steel
ECD/100
More Information Available
End Cap, For Duct
100mmGalvanised Steel
ECD/125
More Information Available
End Cap, For Duct
125mmGalvanised Steel
ECD/150
More Information Available
End Cap, For Duct
150mmGalvanised Steel
ECD/160
More Information Available
End Cap, For Duct
160mmGalvanised Steel
ECD/200
More Information Available
End Cap, For Duct
200mmGalvanised Steel
ECD/224
More Information Available
End Cap, For Duct
224mmGalvanised Steel
ECD/250
More Information Available
End Cap, For Duct
250mmGalvanised Steel
ECD/300
More Information Available
End Cap, For Duct
300mmGalvanised Steel
ECD/315
More Information Available
End Cap, For Duct
315mmGalvanised Steel
ECD/355
More Information Available
End Cap, For Duct
355mmGalvanised Steel
ECD/400
More Information Available
End Cap, For Duct
400mmGalvanised Steel
ECD/450
More Information Available
End Cap, For Duct
450mmGalvanised Steel
ECD/500
More Information Available
End Cap, For Duct
500mmGalvanised Steel
ECD/560
More Information Available
End Cap, For Duct
560mmGalvanised Steel
ECD/630
More Information Available
End Cap, For Duct
630mmGalvanised Steel
ECG100S
More Information Available
Grille, Egg Crate
142x142mmSatin Silver
ECG100W
More Information Available
Grille, Egg Crate
142x142mmWhite
ECG150S
More Information Available
Grille, Egg Crate
192x192mmSatin Silver
ECG150W
More Information Available
Grille, Egg Crate
192x192mmWhite
ECG200S
More Information Available
Grille, Egg Crate
242x242mmSatin Silver
ECG200W
More Information Available
Grille, Egg Crate
242x242mmWhite
ECG250S
More Information Available
Grille, Egg Crate
292x292mmSatin Silver
ECG250W
More Information Available
Grille, Egg Crate
292x292mmWhite
ECG300S
More Information Available
Grille, Egg Crate
342x342mmSatin Silver
ECG300W
More Information Available
Grille, Egg Crate
342x342mmWhite
ECG350S
More Information Available
Grille, Egg Crate
392x392mmSatin Silver
ECG350W
More Information Available
Grille, Egg Crate
392x392mmWhite
ECG400S
More Information Available
Grille, Egg Crate
442x442mmSatin Silver
ECG400W
More Information Available
Grille, Egg Crate
442x442mmWhite
ECG450S
More Information Available
Grille, Egg Crate
492x492mmSatin Silver
ECG450W
More Information Available
Grille, Egg Crate
492x492mmWhite
ECG500S
More Information Available
Grille, Egg Crate
542x542mmSatin Silver
ECG500W
More Information Available
Grille, Egg Crate
542x542mmWhite
ECG595S
More Information Available
Grille, Ceiling Tile
595mmSatin Silver
ECG595WH
More Information Available
Grille, Ceiling Tile
595mmWhite
EES100
More Information Available
Shutter, Electrically Operated IP55
100mm
EES150
More Information Available
Shutter, Electrically Operated IP55
150mm
EES200
More Information Available
Shutter, Electrically Operated IP55
200mm
EES250
More Information Available
Shutter, Electrically Operated IP55
250mm
EES315
More Information Available
Shutter, Electrically Operated IP55
315mm
EES355
More Information Available
Shutter, Electrically Operated IP55
355mm
EES400
More Information Available
Shutter, Electrically Operated IP55
400mm
EES450
More Information Available
Shutter, Electrically Operated IP55
450mm
EES500
More Information Available
Shutter, Electrically Operated IP55
500mm
EES630
More Information Available
Shutter, Electrically Operated IP55
630mm
EES710
More Information Available
Shutter, Electrically Operated IP55
710mm
EF-25-WA Fan, Compact Cased Axial 1Ph 4P IP54 250mm 756m3/hrDie Cast Aluminium
EF-31-2A Fan, Compact Cased Axial 1Ph 4P IP54 315mm 2052m3/hrDie Cast Aluminium
EF-35-2C Fan, Compact Cased Axial 1Ph 4P IP54 355mm 3456m3/hrDie Cast Aluminium
EF-40-4C Fan, Compact Cased Axial 1Ph 4P IP54 400mm 5040m3/hrDie Cast Aluminium
EF-45-4C Fan, Compact Cased Axial 1Ph 4P IP54 450mm 6192m3/hrDie Cast Aluminium
EF-50-4F Fan, Compact Cased Axial 1Ph 4P IP54 500mm 7560m3/hrDie Cast Aluminium
EF-56-6K Fan, Compact Cased Axial 1Ph 4P IP54 560mm 13932m3/hrDie Cast Aluminium
EF-63-6N Fan, Compact Cased Axial 1Ph 4P IP54 630mm 18324m3/hrDie Cast Aluminium
EKANV100-0.6
More Information Available
Heater, Electric Duct c/w Air Flow Sensor
100mm 0.6kW
EKANV125-1.2
More Information Available
Heater, Electric Duct c/w Air Flow Sensor
125mm 1.2kW
EKANV160-1.0
More Information Available
Heater, Electric Duct c/w Air Flow Sensor
160mm 1.0kW
EKANV160-2.4
More Information Available
Heater, Electric Duct c/w Air Flow Sensor
160mm 2.4kW
EKANV200-2.4
More Information Available
Heater, Electric Duct c/w Air Flow Sensor
200mm 2.4kW
EKANV250-3.0
More Information Available
Heater, Electric Duct c/w Air Flow Sensor
250mm 3.0kW
EKANV315-6.0
More Information Available
Heater, Electric Duct c/w Air Flow Sensor
315mm 6.0kW
EKANV400-6.0
More Information Available
Heater, Electric Duct c/w Air Flow Sensor
400mm 6.0kW
EQ-25-WA Fan, Plate Compact 1Ph 4P IP54 250mm 756m3/hrDie Cast Aluminium
EQ-31-2A Fan, Plate Compact 1Ph 4P IP54 315mm 2052m3/hrDie Cast Aluminium
EQ-35-2C Fan, Plate Compact 1Ph 4P IP54 355mm 3456m3/hrDie Cast Aluminium
EQ-40-4C Fan, Plate Compact 1Ph 4P IP54 400mm 5040m3/hrDie Cast Aluminium
EQ-45-4C Fan, Plate Compact 1Ph 4P IP54 450mm 6192m3/hrDie Cast Aluminium
EQ-50-4F Fan, Plate Compact 1Ph 4P IP54 500mm 7560m3/hrDie Cast Aluminium
EQ-56-6K Fan, Plate Compact 1Ph 4P IP54 560mm 13932m3/hrDie Cast Aluminium
EQ-63-6N Fan, Plate Compact 1Ph 4P IP54 630mm 18324m3/hrDie Cast Aluminium
EWL100
More Information Available
Louvre, External Weather
143x143mmAluminium
EWL150
More Information Available
Louvre, External Weather
193x193mmAluminium
EWL200
More Information Available
Louvre, External Weather
243x243mmAluminium
EWL250
More Information Available
Louvre, External Weather
293x293mmAluminium
EWL300
More Information Available
Louvre, External Weather
343x343mmAluminium
EWL350
More Information Available
Louvre, External Weather
393x393mmAluminium
EWL400
More Information Available
Louvre, External Weather
443x443mmAluminium
EWL450
More Information Available
Louvre, External Weather
493x493mmAluminium
EWL500
More Information Available
Louvre, External Weather
543x543mmAluminium
EWL550
More Information Available
Louvre, External Weather
593x593mmAluminium
EWL600
More Information Available
Louvre, External Weather
643x643mmAluminium
EWL650 Louvre, External Weather 693x693mmAluminium
FBL200 Louvre, 45Deg Fixed Blade 236x236mmSatin Silver
FBL250 Louvre, 45Deg Fixed Blade 286x286mmSatin Silver
FBL350 Louvre, 45Deg Fixed Blade 386x386mmSatin Silver
FBL400 Louvre, 45Deg Fixed Blade 436x436mmSatin Silver
FBL550 Louvre, 45Deg Fixed Blade 586x586mmSatin Silver
FBL600 Louvre, 45Deg Fixed Blade Ceiling Tile 595mmSatin Silver
FC/80
More Information Available
Coupling, Female
80mmGalvanised Steel
FC/100
More Information Available
Coupling, Female
100mmGalvanised Steel
FC/125
More Information Available
Coupling, Female
125mmGalvanised Steel
FC/150
More Information Available
Coupling, Female
150mmGalvanised Steel
FC/160
More Information Available
Coupling, Female
160mmGalvanised Steel
FC/200
More Information Available
Coupling, Female
200mmGalvanised Steel
FC/224
More Information Available
Coupling, Female
224mmGalvanised Steel
FC/250
More Information Available
Coupling, Female
250mmGalvanised Steel
FC/300
More Information Available
Coupling, Female
300mmGalvanised Steel
FC/315
More Information Available
Coupling, Female
315mmGalvanised Steel
FC/355
More Information Available
Coupling, Female
355mmGalvanised Steel
FC/400
More Information Available
Coupling, Female
400mmGalvanised Steel
FC/450
More Information Available
Coupling, Female
450mmGalvanised Steel
FC/500
More Information Available
Coupling, Female
500mmGalvanised Steel
FC/560
More Information Available
Coupling, Female
560mmGalvanised Steel
FC/630
More Information Available
Coupling, Female
630mmGalvanised Steel
FD100
More Information Available
Damper, In-Line Twin Blade Fire
100mm
FD125
More Information Available
Damper, In-Line Twin Blade Fire
125mm
FD160
More Information Available
Damper, In-Line Twin Blade Fire
160mm
FD200
More Information Available
Damper, In-Line Twin Blade Fire
200mm
FDC/100
More Information Available
Damper, Curtain Fire Standard
100mm
FDC/125
More Information Available
Damper, Curtain Fire Standard
125mm
FDC/150
More Information Available
Damper, Curtain Fire Standard
150mm
FDC/160
More Information Available
Damper, Curtain Fire Standard
160mm
FDC/200
More Information Available
Damper, Curtain Fire Standard
200mm
FDC/250
More Information Available
Damper, Curtain Fire Standard
250mm
FDC/300
More Information Available
Damper, Curtain Fire Standard
300mm
FDC/315
More Information Available
Damper, Curtain Fire Standard
315mm
FDC/355
More Information Available
Damper, Curtain Fire Standard
355mm
FDC/400
More Information Available
Damper, Curtain Fire Standard
400mm
FDC/450
More Information Available
Damper, Curtain Fire Standard
450mm
FDC/500
More Information Available
Damper, Curtain Fire Standard
500mm
FDC/560
More Information Available
Damper, Curtain Fire Standard
560mm
FDC/630
More Information Available
Damper, Curtain Fire Standard
630mm
FDCF/100
More Information Available
Damper, Curtain Fire c/w Installation Frame
100mm
FDCF/125
More Information Available
Damper, Curtain Fire c/w Installation Frame
125mm
FDCF/150
More Information Available
Damper, Curtain Fire c/w Installation Frame
150mm
FDCF/160
More Information Available
Damper, Curtain Fire c/w Installation Frame
160mm
FDCF/200
More Information Available
Damper, Curtain Fire c/w Installation Frame
200mm
FDCF/250
More Information Available
Damper, Curtain Fire c/w Installation Frame
250mm
FDCF/300
More Information Available
Damper, Curtain Fire c/w Installation Frame
300mm
FDCF/315
More Information Available
Damper, Curtain Fire c/w Installation Frame
315mm
FDCF/355
More Information Available
Damper, Curtain Fire c/w Installation Frame
355mm