Haws Emergency Valve for Eyewash Station, 12 GPM

Emergency Valve for Eyewash Station, 12 GPM

Model 9201EFE Emergency Valve (patent pending) thermostatically mixes hot and cold water to provide a safe fluid supply for emergency eyewash equipment. Additionally, to ensure a fail-safe water supply for emergency eyewash stations, a series of cold water by-pass valves open in the event of hot water pressure loss.

A flow rate of 1 to 12 GPM for better temperature control across the operating range
Lowest internal pressure drop for this class of valve (advantage where supply pressure is low)
Wax based thermostat technology for fast response time with proven highly reliable temperature control
Highest Cold Water Bypass flow rate in the industry (83% of rated tepid flow rate)
Modular brass design with internal check stops
Oversized valve seats resist failures caused by foreign matter
A new and efficient shuttle design eliminates valve sticking
A custom funnel design improves temperature control at low flow rates
Outlet temperature is factory set to 85°F (29°C).
Tempered water: High temperature limit is factory set to 90°F (32°C).
0.2 GPM cold water failure rate when tested according to ASSE 1071.
Cold water by-pass valves are closed during normal operation, regardless of flow rate.
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