WRAS created 18 typical dual flush designs and asked 2,000 people to identify the short flush buttons. This study focused on buttons, however there are other ways to operate flushes, such as levers and non-touch sensor-operated controls. A bowl seal: The largest of all the seals, located under the cistern. This seal provides a watertight join between the cistern and the toilet bowl. Most people naturally expect a smaller button to mean a smaller flush, but the bigger button needs to be 1½ times bigger than the smaller one to achieve around 80%recognition.

WRAS product approval has been granted for all three variations of Cistermiser’s EasyflushEVO flushing valve: EVO 1.5”, EVO 2” and EVO CISTERN – the complete flushing cistern kit, which includes an EasyflushEVO flushing valve, a fill valve and a concealed cistern with a 1.5” flush pipe outlet and flush cone. Chaozhou Htd Plastic Electronic Co., Ltd. offers premium quality Wras Toilet Repair Kit Watermark Dual Flush Valve for B2B importers and distributors worldwide.Hughes continued: “There are some good designs out there too, with manufacturers playing their part in helping people save water.

A flushing bell, flushing valve or plug: This part is located at the bottom of the cistern and is operated by the flushing control. When it is raised, the water contained in the cistern is free to flush into the toilet bowl.

Chaozhou Htd Plastic Electronic Co., Ltd.

Range of dual flush, WC outlet valves. CJ305 is operated via a push button assembly or with battery powered infra red sensor. CJ302 is controlled with a push button assembly for either full or reduced flush and both models incorporate an internal overflow. This latest accreditation is a further accolade for EasyflushEVO, which recently achieved Kiwa UK Regulation 4 status.

Toilets use around 24 per cent of all the water used in a home. Dual flush toilets can help reduce the amount of water that gets wasted and they also save money for people who are on a water meter. Button designs are more effective if they have clear permanent markings to help people identify the short flush (Survey question focused on which button would you press for a short flush)Chaozhou Htd Plastic Electronic Co., Ltd. offers flexible prices for Flush Valves variations depending on the importing country and quantity. Even the best designs were not 100% perfect. Every single one of the designs presented in the study confused at least some of the people who took part in the study. When installed in combination with a WC cistern and pan, further performance tests will be required. Dual flush toilets were introduced to help people use less water in their own homes and in commercial premises. By choosing a smaller flush over a longer one, around two litres of water are saved on every flush. But a new study by WRAS (Water Regulations Approval Scheme) has found that many Brits are confused by the way some dual flush buttons are designed. EasyflushEVO is simple to install in either retrofit or newbuild applications and can be powered via mains electricity or four AA batteries. Its non-touch sensor ensures ease of use, while also negating the need to handle flush controls, minimising the risk of cross-contamination.

Over half of respondents incorrectly identified the short flush in five out of the 18 designs. In the worst example, 80.5% of respondents selected the wrong button. It’s not hard to see why when some designs, like the one shown above, are not very clear. Easyflush Direct’ range of WC flush valves. Flow is controlled via solenoid valve which is actuated via an infrared sensor. Marking: The cap of the syphon has Cascade + and Thomas Dudley Ltd or Cronex (Cronex is a brand name of Cronexrabo which is a subsidiary company of Thomas Dudley Limited) moulded into it.

Most people naturally expect a smaller button to mean a smaller flush, but the bigger button needs to be 1 ½ times bigger than the smaller one to achieve around 80%recognition Except where specified, flushing valves within this section have only completed a limited number of the performance and endurance tests as stated in the "Regulators Specification for WC suites installed after 1st January 2001". The flush volume of valves within this section have not be verified by test. When installed in combination with a WC cistern and pan, further performance tests will be required. Toilet manufacturers should perhaps rethink the design of their dual flush buttons. Research conducted by the team at WRAS (Water Regulations Approval Scheme) showed that, depending on design, as many as eight in 10 people are inadvertently wasting water and flushing money down the drain by pressing the wrong flush button; whether due to the buttons not being easily identifiable, or no clear markings. By choosing a smaller flush over a longer one, around two litres of water are saved on every flush. Tradewheel is a Business-to-Business platform that enables international traders dealing in Other Bathroom Parts & Accessories