Schedule of Products - Valves – General

Expansion control valve

Expansion control valves primarily intended for use in warm and heated water systems operating at a:

1. Continuous operating temperatures not exceeding 85°C and 99°C in emergency conditions; and
2. Continuous working pressure not exceeding 1400 kPa.

AS 1357.1 Valves primarily for use in heated water systems Protection valves

Note: See NoD 2017/4.3

2019

Trap priming valve

Metallic-bodied valves that are connected to the water supply system and primarily utilised for the priming of sanitary traps.

WMTS-420 Trap-priming valves

2016

Flushing valve

Flushing valves and devices intended for use with urinals and water closet pans of all types, including:

1. flushing valves for mains supply incorporating air gap pipe disconnections (manual or sensor operated; and
2. flushing valves for use with break tank supply.  

AS 1172.2 Water closets (WCs) Flushing devices and cistern inlet and outlet valves

Note: See NoD 2017/4.3

2014

Float control valve

Active float control valves for use in water supply systems where the normal working temperature does not exceed 95°C and the continuous working pressure extends up to a maximum of 1.4 MPa for a range of nominal sizes from DN 6 to 80.

Note: Water closet cistern flushing valves are outside of the scope.

AS 1910 Water supply - Float control valves for use in hot and cold water

2004

In-line valve

Metallic and non-metallic in-line valves for use in water supply systems including balancing valves

WMTS-012 In-line valves for use in plumbing water supply systems – Miscellaneous types metallic and non-metallic. 
See NoD 2017/4.3

2018

Pressure ratio valve

Inlet pressure control valves primarily intended for use in a heated water service.

AS 1357.2 Valves primarily for use in heated water systems - Control valves

2005

Pressure ratio valves greater than DN 50 that are intended for use in cold water systems at continuous working pressures not exceeding 1400 kPa.

WMTS-052 Metallic-bodied inlet pressure control valves greater than DN 50

2016

Inlet pressure control valve

Inlet pressure control valves primarily intended for use in a heated water service.

AS 1357.2 Valves primarily for use in heated water systems - Control valves

2005

Pressure-reducing valve

Inlet pressure control valves primarily intended for use in a heated water service.

AS 1357.2 Valves primarily for use in heated water systems - Control valves

2005

Pressure-reducing valves greater than DN 50 that are primarily intended for use in cold water systems at continuous working pressures not exceeding 1400 kPa.

WMTS-052 Metallic-bodied inlet pressure control valves greater than DN 50

2016

Pressure-limiting valve

Inlet pressure control valves primarily intended for use in a heated water service.

AS 1357.2 Valves primarily for use in heated water systems - Control valves

2005

Pressure-reducing valves greater than DN 50 that are primarily intended for use in cold water systems at continuous working pressures not exceeding 1400 kPa.

WMTS-052 Metallic-bodied inlet pressure control valves greater than DN 50

2016

Pressure / temperature

relief valve

Temperature and pressure relief valves within the range of DN 15 to 50.

AS 1357.1 Valves primarily for use in heated water systems Protection valves
Note: See NoD 2017/4.3

2019

Recirculation valve

Valves used in heated water recirculation systems.

WMTS-453 Heated water systems – Thermostatic circulation valve

2016

Valves that are utilised to control the temperature in heated water recirculation systems through balancing of the flow.

WMTS-468 Hot water systems – Recirculation valves

2019

Primary temperature control valve

Primary temperature control valves primarily intended for use in a heated water service.

AS 1357.2 Valves primarily used in heated water systems – Control valves

2005

Tempering valve

Tempering valves of nominal sizes not larger than DN 32 and end-of-line temperature-actuated devices of nominal size not larger than DN 25, for use with heated water:

1. at continuous operating temperature not exceeding 85°C and 99°C under emergency conditions; and
2. a continuous working pressure not exceeding 1400 kPa.

AS 4032.2 Water supply - Valves for the control of hot water supply temperatures Tempering valves and end-of-line temperature-actuated devices.

Note: See NoD 2017/4.3

2005

Thermostatic mixing valve

Metallic-bodied thermostatic mixing valves of nominal sizes not larger than DN 50 for use with heated water exceeding 90°C; and heated and cold water working pressures not exceeding 1400 kPa.

AS 4032.1 Water supply - Valves for the control of heated water supply temperatures Thermostatic mixing valves

Note: See NoD 2017/4.3

2005

Thermosiphon arrestor valve

Thermosiphon arrestor valves primarily intended for use in a heated water service.

AS 1357.2 Valves primarily for use in heated water systems - Control valves

2005

Vacuum relief valve

Vacuum relief valves not intended to prevent backflow or back-siphonage.

AS 1357.2 Valves primarily for use in heated water systems - Control valves

2005

Vacuum interface valve

Vacuum interface valves intended for use with vacuum drainage systems.

SA TS 100 Vacuum WC pans, vacuum urinals and interface valves intended for use with vacuum drainage systems and designs

2018

Pressure attenuator vent valve

Pressure attenuator devices for use in sanitary plumbing and drainage systems intended for operation within the temperature range of 0°C to 40°C

WMTS-463 Pressure attenuator

2015

Air admittance (induct/one way) vent valve

Air admittance valves including those that are integral to a fixture trap where the air temperature is between 0°C and 60°C.

AS/NZS 4936 Air admittance valves (AAV's)

2002