The valve delivers tepid water. In combination with our Emergency Showers and Eyewashes, it allows to fulfil with the recommendations about water temperature of the International Standards ANSI/ISEA Z358.1 and EN 15154.
SUPPLY CONDITIONS
CONNECTIONS: NPT 1-1/4” F inlets. NPT 1-1/2" F outlet. Includes union angle checkstops with strainers on inlets.
HOT AND COLD WATER SUPPLY PRESSURE: Minimum 2 bar / Maximum 8 bar
HOT WATER SUPPLY TEMPERATURE: Recommended 60ºC
PERFORMANCE
The valve mixes cold and hot water to deliver tepid water. Adjustable temperature, preset at 29ºC. Adjustable high temperature limit stop, preset at 32ºC. Includes dial thermometer. Maximum flow of 350 lpm at Δ2 bar (high flow to deliver water for multiple Emergency Equipment).
On failure of hot water supply, internal bypass delivers cold water to the Emergency Equipment. Minimum flow of 150 lpm at Δ2 bar.
On failure of cold water supply, hot water is shut down to prevent any damage to the user.