references
Comfort Unit Controls
THEORETICAL WATER FLOW RATE/PRESSURE DROPS, BASED ON THE KVS OF THE VALVES
Pressure drop in kPa
The limits of use vary depending on the suppliers and the type of valve used. Refer to the commercial offer.
Max
pv: maximum permissible differential pressure on the valve at all speeds.
To prevent any risk of noise and erosion of the seat and valve, operating p max pv must be observed To guarantee correct operation of the valves and ensure their service life, we recommend: - Ensuring the hydraulic networks are correctly balanced (use adjustment tees), - The use of discharge valves or variable flow pumps for networks equipped with terminal units regulated by 2-way valve(s), - Ensuring the hydraulic system is free of sludge or any other particles liable to adversely affect the operation of the valves. - An operating p in line with manufacturers' instructions is available on request to prevent flow noise.
HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 17.01 A
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Comfort Unit Controls
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