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VESDA VLF


VESDA LaserFocus Aspirating Smoke Detector (VLF)

The VESDA VLF by Xtralis is an aspirating smoke detector ideal for small, business-critical spaces. Available in two models, the VLF-250 covers up to 250 m2 (2,690 sq. ft.), and the VLF-500 covers areas up to 500 m2 (5,380 sq. ft.).

Model Nos. VLF-250, VLF-500
Play Video What is Very Early Warning Smoke Detection?
FEATURES
APPLICATIONS
CERTIFICATIONS
SERVICE & SUPPORT
  • Out-of-the-box installation and commissioning
  • Ultrasonic airflow sensing
  • Laser-based absolute smoke detection
  • Pre-engineered pipe network designs
  • Programmable alarm thresholds
  • Clean air barrier optics protections
  • Instant recognition display
  • Instant Fault Finder™
  • AutoLearn™ Smoke
  • AutoLearn™ Flow
  • Field service access door
  • Multiple event logging (in separate logs), up to 18,000 events
  • Offline/online configuration capability

FEATURES

  • Out-of-the-box installation and commissioning
  • Ultrasonic airflow sensing
  • Laser-based absolute smoke detection
  • Pre-engineered pipe network designs
  • Programmable alarm thresholds
  • Clean air barrier optics protections
  • Instant recognition display
  • Instant Fault Finder™
  • AutoLearn™ Smoke
  • AutoLearn™ Flow
  • Field service access door
  • Multiple event logging (in separate logs), up to 18,000 events
  • Offline/online configuration capability

APPLICATIONS

The Xtralis VESDA VLF is a cost-effective solution for areas such as:

  • Local telecommunication exchanges
  • Air handling units
  • Smaller server rooms
  • Correctional facilities
  • Control rooms
  • Utility control hubs
  • Switch rooms
  • Railway signal hubs
  • Storage facilities
  • Cabinets
  • Hazardous areas (Class 1 Div 2)
  • Substations

CERTIFICATIONS

  • UL
  • ULC
  • FM
  • CFE
  • LPCB
  • VdS
  • VNIIPO
  • AFNOR
  • ActivFire
  • CE - EMC and CPD
  • CSFM
  • FM Hazardous Locations: Suitable for Class 1, Division 2, Groups A, B, C and D
  • EN 54-20 (VLF-250)
    Class A (12 holes / 0.12% obs/m)
    Class B (12 holes / 0.35% obs/m)
    Class C (12 holes / 0.80% obs/m)
  • EN 54-20 (VLF-500)
    Class A (30 holes / 0.05% obs/m)Class B (30 holes / 0.15% obs/m)
    Class C (30 holes / 0.32% obs/m)

If you would like a copy of the certificate, contact your local Sales Manager or visit the Xtralis Partner Extranet.

SERVICE & SUPPORT

VESDA relay interface is compatible with all major fire alarm panels.

Please visit the Document Library for access to software, manuals, engineering specifications, application notes and other technical support documents.

RESOURCES




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Product information is subject to change without notice. Product images may include options or accessories not included with the base model.

 

OFFER

Schedule a VESDA Lunch & Learn.

A VESDA Lunch and Learn presentation covers the major design aspects of a revolutionary addressable aspirating system (including relevant codes and standards), Advanced Detection products and/or their application in specific markets and case studies. We will provide tea/lunch with a technical exposé on how our very early warning detection products would provide cost savings and the earliest detection for each of your vertical markets.
Xtralis

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