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FlowGuardian® - Water Leak Detection

Verified by manufacturer 2 months ago

Andel Ltd

Water leak detection, high-water usage alarm system for BREEAM WAT 02 and WAT 03 credits.

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Application

Measures mains water flow between a site boundary and a property.

Description

FlowGuardian® is a water leak detection and sustainability solution that can achieve BREEAM credits. It uses two flow meters, one situated at the site boundary and the other in a building and actively monitors the mains water supply. The system uses the flow rates and volumes from the internal flow meter to identify major water leaks and excessive water usage as well as providing general water usage monitoring.


The programmable, discreet, wall-mounted control panel has a simple, interactive push-button LCD display with audible buzzer alarm. All alarms are displayed continuously until corrected and reset on the system. The wall-mounted panel is equipped with advanced communications and Modbus connectivity for onward communications to BMS and remote users plus an option to control water isolation valves in the event of a water leak.


Features and benefits:

  • Major mains water leak alarm.
  • Excessive water usage alarm.
  • Protects against damaging and costly water leaks.
  • Monitors water usage.
  • Saves on water bills.
  • Can earn BREEAM WAT 02 and 03 credits.


Monitoring:

  • Major underground water leak – difference between the internal and external flow meters.
  • Excessive volume within user specified daily time period
  • Excessive flow rate within user specified daily time period.
  • User-adjustable daily volume, flow rate and time period for continuous monitoring.
  • Flow meter fault monitoring.
  • Daily volume in litres and all time volume in cubic metres display.
  • Alarm data event log on FIFO basis.

General information

Color

Grey

Finish

Satin

Material

Acrylonitrile butadiene styrene (ABS)

Shape

Rectangle

Length

75 mm

Manufacturer guidance

Depth.

Width

175 mm

Height

250 mm

Warranty description

Ten year

Uniclass

Ss_75_50_50_96 Water leak detection and alarm systemsPrimary

Specification data - Water leak detection and alarm systems

Control panel

Liquid leak detection control panel.

Guidance for specification option:

  • Surface-mounted on internal wall.
  • Interactive push-button LCD display.
  • Advanced communications and Modbus connectivity.

Metering equipment

Internal and external flow metre.

Meter cabinets

Guidance for specification option:

  • One flow meter is situated at the site boundary and the other within the building after the stopcock (the control tap for your mains water supply).
  • Consult manufacture for details

Alarm indication

Audible buzzer alarm.

Guidance for specification option:

  • 4 x 12 LCD backlit display.
  • All alarms displayed continuously until corrected and reset on the system.

Power

110-230 V.a.c., 50/60 Hz, 10 W.

Manufacturer guidance

Mains supply.

Enclosure material

Acrylonitrile butadiene styrene (ABS).

Ingress protection (IP) rating

IP 66 (enclosure).

Output

Mains fail SPCO relay (5 A at 250 V.a.c.).
Flow alarm SPCO (5 A at 250 V.a.c.).
Flow meter fault SPCO (5 A at 250 V.a.c.).
Complete power failure SPCO (5 A at 250 V.a.c.).
Modbus RTU.

Dimensions

250 x 175 x 75 mm.

Manufacturer guidance

Height x width x depth.

Sustainability data

Contains Red List materials

No

Country of material origin

United Kingdom

Country of product manufacture

United Kingdom

Literature

FlowGuardian®

FlowGuardian®