Control installation for variable volume air diffusers
作者： Raymond H. Dean , Melvin C. Carlson
DOI:
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摘要: In a self-powered diffuser for variable volume air distribution system, an installation the control components which facilitate adjustment, modification and system start up. A Tee fitting located in compartment feeds through bulkhead into to sense flow rate of diffuser. One leg is available receive tube order permit servicemen actually measure from below ceiling. The maximum adjustable ceiling carried out by adjustment mechanism having enhanced stability reliability. thermostat can be installed, serviced replaced if necessary
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