Mechanical equipment of buildings; a reference book for engineers and architects (1916)
Harding, Louis Allen, Willard, Arthur C. (Arthur Cutts), 1878-1960 · New York Wiley · leaf 191
FiG. 9. Ideal Sylphon TankRegulator with Com-pression Spring. Fig. 10. Ideal Sylphon Tank Regulator Attachedto Storage Tank. lows and compression spring. The thermostatic element or brass bulb is filled with a volatileliquid, and is connected with the expanding bellows at the valve by means of an…
Building · Heating · Ventilation
Internet Archive · University of Toronto, Robarts Library · Public Domain Mark 1.0. Free to use for anything.