BDEZ
Pressure sensors
Depressostats
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BDEZ
New product
- Signaling of a pressure threshold
- Fine tuning
- COPREC compliant
- IP54
Applications
Fault indication in ventilation and smoke extraction systems.
Filter clogging signal.
Fault signaling in VMC Gas installations: COPREC requires the use of a fan equipped by the manufacturer with a pressure switch fitted and adjusted in the factory.
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Description
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Dimensions
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Documentation
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Public Price
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Software
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References
3 models: from 20 to 300Pa / 100 to 1,000Pa / 1,000 to 5,000Pa.
Description
- Installer setting of trigger value.
- 1 dry rest/work contact for status signaling.
- Cutting power:
Ohmic load (cos φ=1) Inductive load (cos φ=0.6) Under 250Vac Under 30Vdc Under 250Vac Under 30Vdc 5A 4A 0.8A 0.7A - Supplied with:
- Cable gland.
- Fixing kit.
- KTPR kit = 2 plastic pressure sockets Ø 7.3mm with fixing screws + 2m translucent tube Ø internal 6.2mm.
- IP54 housing.
Selection
Filter clogging signal:
- Select the BDEZ whose operating range corresponds to the maximum pressure of the clogged filter.
- Example - max pressure of the dirty filter: 400Pa, select a BDEZ 100-1000Pa and set it to 400Pa.
- The BDEZ accepts a continuous overpressure of +/-5000Pa without degradation of the component or alteration of the precision.
- For this application, the BDEZ can be used outside its operating range.
- Example - network pressure: 500Pa, using a BDEZ 20-300Pa set to 300Pa.
In the event of a fault in the ventilation system, the pressure will drop and the pressure switch will signal the fault as soon as the 300Pa threshold is crossed.
- Example - network pressure: 500Pa, using a BDEZ 20-300Pa set to 300Pa.
Detailed specifications
Text catalog pages (CT)
Public tariff price
Price catalog pages (CP)
Installation instructions
Installation instructions (NT)
Installation instructions (NT) Other
Installation instructions (NT) Other languages
Electrical / ATEX Certificates
CLAIRVIVRE FOYER - SAINT ETIENNE
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Année : 2015
Maître d'ouvrage : RESTAURATION COLLECTIVE CASINO
BET Fluides : ACROBAT
Installateur : HERVE THERMIQUE (dep. 42)
Architecte : WOGENSCKY ANDRÉ
Installed products:
PAROISSE NOTRE DAME DE LA PAIX - CALUIRE
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Année : 2015
Maître d'ouvrage : ASSOCIATION CATHOLIQUE DES FAMILLES DE VASSIEUX
BET Fluides : STREM
Installateur : CEME CERNIAUT (dep. 69)
Architecte : DOCKS ARCHITECTURE
Installed products:
PIERRE & VACANCES MERIBEL
Residence accommodation
73 - Savoy
Année : 2019
Maître d'ouvrage : PIERRE & VACANCES PARIS 75
BET Fluides : NOX SAINT HERBLAIN 44800
Installateur : ENGIE AXIMA PROJETS LA MOTTE SERVOLEX (dep. 73)
Architecte : SCTB SEVRES 92000
Installed products:
RESTAURANT ENTREPRISE SIEGE EURONEWS - LYON
Community restaurants / RIE
69 - Rhône
Année : 2015
Maître d'ouvrage : EURONEWS
BET Fluides : CONVERGENCE
Installateur : CLIMA COOL (dep. 01)
Installed products:
STADE MATMUT ATLANTIQUE - BORDEAUX
Stadiums
33 - Gironde
Année : 2014
Maître d'ouvrage : VILLE DE BORDEAUX
BET Fluides : EGIS
Installateur : HERVE THERMIQUE (dep. 33)
Architecte : GROUPE 6
Installed products:
