Galvin Engineering 201.11.70.10 Istruzioni per l'installazione - Pagina 5

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Product Installation Guidelines & Scope of Use

6.0 WATER SUPPLY CONDITIONS

6.1 SCOPE OF USE

This mixing valve cabinet assembly is manufactured to the highest standards and has approval to AS4032.1
which permits it to be installed in healthcare establishments such as hospitals, nursing homes and residential
care homes. When installed in healthcare establishments the supply conditions detailed below must be
observed and commissioning, maintenance, temperature adjustment, and on-going servicing provided in
201.70.11.09 Install from

6.2 SUPPLY PRESSURE REQUIREMENTS

This mixer is designed to be installed on all types of plumbing systems.
For optimum operation it is recommended that the hot and cold water supply pressure be balanced to within +/-
10%.
The mixer has integral isolating valves which permit servicing of the strainer, check valve and thermostatic
cartridge. They are also used for thermal disinfection.
If there is a risk that the dynamic inlet pressures exceed 600 kPa, a suitable pressure reducing valve must be
fitted upstream of the inlet fitting.
If there is a risk that the hot water supply temperature exceeds 90°C, a suitable temperature limiting valve must
be fitted upstream of the inlet fitting.
Working Temperature Range (°C)
Working Pressure Range (kPa)
Maximum Static Pressure (kPa)
Permitted Supply Pressure Variation
Note: Tapware must be installed in accordance with the provisions of AS/NZS 3500. Installations not complying with
AS/NZS 3500 may void the product and performance warranty provisions.
© Galvin Engineering Pty Ltd
www.galvinengineering.com.au
must be followed.
Version 1, 13 November 2023, Page 5 of 13
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