Safety & Control in Heating Systems
Model LA00222
Using the test stand various safety and control devices can be investigated and evaluated. Typical industrial components are used. PC data acquisition allows the data to be displayed graphically. A supply of water and compressed air is necessary for operation. Investigation of heating safety fittings
Demonstration of the function of safety fittings using compressed air: thermostatic valve, safety Pressure cut-out, safety valve, temperature controller, thermal discharge safety device
Demonstration of the function of safety fittings in a closed water circuit with circulating pump and expansion vessel: air separator, quick-action ventilating valve, safety valve, flow switch, pressure reducing valve
Electrical heater for thermal safety fittings: temperature controller, thermal discharge safety device
Technical Specifiaction:-
• Temperature controller: 70...100°C
• Safety pressure cut-out : 1...10bar, adjustable
• Safety valve: 2,4bar
• Flow switch: 7,7...13,4L/min (increasing flow rate)
• Pressure reducing valve: 1,5...6bar
• Heater: 800W
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