Please refer to the main Schedule of Products page for more information.
Valves – General
| Product type | Product scope/application | Specification | Year | Lead Free Applies |
|---|---|---|---|---|
Expansion control valve
| Expansion control valves primarily intended for use in warm and heated water systems operating at a:
| AS 1357.1 Valves primarily for use in heated water systems Protection valves Note: See NoD 2017/4.4 | 2019 | Yes |
| 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 | No |
| Flushing valve | Flushing valves and devices intended for use with urinals and water closet pans of all types, including:
| AS 1172.2 Water closets (WCs) Flushing devices and cistern inlet and outlet valves Note: See NoD 2017/4.4 | 2014 | No |
| 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 | No |
| 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.
| 2018 | Yes |
| 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 | 2023 | Yes |
| 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 | 2024 | Yes | |
| 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 | 2023 | Yes |
| 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 | 2023 | Yes |
| 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 | 2024 | Yes | |
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 | 2023 | Yes |
| 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 | 2024 | Yes | |
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
| 2019 | Yes |
| Recirculation valve | Valves used in heated water recirculation systems. | WMTS-453 Heated water systems – Thermostatic circulation valve | 2016 | Yes |
| 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 | Yes | |
| 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 | 2023 | Yes |
| 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:
| 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 2017/4.4 | 2005 | Yes |
| 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 2017/4.4 | 2024 | Yes |
| 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 | 2023 | Yes |
| 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 | 2023 | Yes |
| 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 | No |
| 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 | No |
| 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 | No |
| Metallic pressure differential bypass valve | For use in heated water systems up to DN3 with continuous operating temperatures not exceeding 85°C and pressures not exceeding 1000 kPa. | WMTS-534 Metallic pressure differential bypass valves used in heated water systems | 2021 | Yes |
| Anti-slam air valves | Anti-slam air valves from DN 15 to DN 250, with a maximum operating temperature of 70°C. NOTE: AS 4956 should be read in conjunction with this specification | WMTS-535 Anti-slam air valves for plumbing applications | 2022 | Yes |