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The VLI detector with Intelligent Filter….Stand

The VESDA – VLI-880 is a single pipe detector which can cover up to 2000m2. It is fitted with a high intensity LED display. Total pipe length up to 360 m Suitable for industrial applications and harsh environments. The VLI detector combines an Intelligent Filter with advanced clean-air barrier for optics protection. Class A, B and C Sensitivity levels can be achieved with a configuration (A/B/C) 24/28/60 sample holes. The VESA – VEP detector can record 18,000 event logs in its systems internal memory.

Features

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  • Robust absolute smoke detection
  • Suitable for Class 1 Division 2 applications - Groups
  • 5 high intensity status LEDs for greater visibility for harsh environments
  • Intelligent Filter
  • Lint Trap to capture fibrous particulates
  • Sub-sampling Probe (inertial separator)
  • Secondary Filter
  • Clean air barrier for optics protection
  • Referencing
  • Clean Air Zero
  • Air-path monitoring
  • Five (5) relays (Fire, Fault and 3 configurable)
  • Relays configurable as latching or non-latching
  • Expandable GPI and relays
  • Ultrasonic flow sensing
  • Xtralis VSC, Xtralis VSM4 and ASPIRE software support
  • IP66 Enclosure
The Detector constantly draws air into the detectors chamber using built-in aspirator. The incoming air is continuously measured for smoke contamination. When smoke is detected, the detector will initiated its selector rotary valve system to individually sample air from each of the connected microbore connections. Following the this process, , the detector will then select the tube with the highest level of smoke contamination. The detector has three seperate alarm thresholds that can be programmed for Action, Alert and Fire. Each level of alarm will provide an output and also and audio visual alarm
  • UL ULC FM ActivFire CE UKCA LPCB
  • NFSIL 2 as per IEC 61508 EN 54-20- Class A (24 holes / Alert = 0.06% obs/m) – Class B (28 holes / Fire-1 = 0.15% obs/m) – Class C (60 holes / Fire-1 = 0.15% obs/m)
  • AS – 45 Bend 25mm
  • AS – 90 Bend 25mm
  • AS – 90′ Sharp Bend – 25mm
  • AS – Adaptor 25/27mm
  • AS – Capillary Kit Conical
  • AS – Capillary Kit Discrete
  • AS – Capillary Kit Flush
  • AS – ClipR
  • AS – End Cap 25mm
  • AS – Flexible Bend – 1m
  • AS – Flexible Bend – 30cm
  • AS – Flexible Exp Joint – 300m
  • AS – Jointing Socket 25mm
  • AS – Pipe 25mm STD
  • AS – Pipe Cutters
  • AS – Pipe Ties – Red
  • AS – Smoke Matches
  • AS – Smoke Pellets
  • AS – Socket Union 25mm
  • AS – Solvent Cement
  • AS – Tee 25mm
  • AS – Warning Labels
  • AS – Test Wire
  • VESDA – VPS-215
  • VESDA – VPS-220
  • Vesda – (VSP250-E5)
  • AS – Vesda System Pipe Label
  • VESDA VPS-100US-220
  • AS – Water Trap 25mm Red
  • Processing plants Dirty Conveyors
  • Industrial Petrochemical plants
  • Transportation Distribution Hubs
  • Cable and transport Tunnels
  • Grain silos
  • Power generation facilities
  • Mines
  • Industrial Laundries
  • Paper plants
  • Warehouses
  • Water treatment plants
  • Textile plants
  • Fertiliser plants
  • Abattoirs
  • Cold stores
  • Equipment and machinery Escalators Voids
  • Lift shafts Equestrian Applications Livestock warehousing applications

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