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The Airstream Water Management System operates in conjunction with a passive infra-red detector, to flush water through urinals when required.

Standard product features

Flushing valve:

  • Includes an in-built steel mesh strainer and a slow fill flow regulator.
  • Pressure range: 0.1-12 BAR.

Passive infra-red sensor for urinal flushing:

  • A battery powered unit utilising a lithium cell-10 Volt DC with a 5 year minimum operation period.
  • Hygiene flush: Every 12 hours.
  • Circuitry: Micro chip.
  • Sensor range: 3000 mm.
  • Field of view: 45 degrees.
  • Dimensions: 100 mm x 100 mm x 45 mm.
  • Finish: Heavy-duty, flame retardant, white ABS.
  • Suitable for up to two valves subject to sensor modifications.

Flushing times:

  • 10 or 30 minutes.

NBS Specification

NBS Create logo
This product is associated with the following NBS Create clause:
90-15-35/470 Flush control devices

Product specification

An important note about specifying



Warner Howard Hand Dryers


+44 (0)370 8504352

Product reference

Flowsaver Water Management System

Manufacturer details

c/o The PHS Group,
Tame Valley Industrial Estate,
Staffordshire, B77 5DQ
Tel +44 (0)370 8504352
Fax +44 (0)370 8504354
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