Reliable vacuum and vacu-vapor heating equipment (1915)
The Bishop-Babcock-Becker Co. · The Bishop-Babcock-Becker Co. · leaf 29
retained in Separa-tor, and cannot enter air line leading to the vacuumpump. Check valve K on drain is kept closedby the vacuum, but when the tank is full thisvalve opens, automatically draining Separator.When the pump is not in operation check valveL is automatically closed by the water… … Twenty-Six VACUUM HEATING EQUIPMENT tion, and flush by pouring water in opening Xat top of Separator. The No. 1969 RELIABLE Separator is perfectin operation; requires no attention; and is very-durable. It is included with RELIABLE Hydrau-lic Air Line Outfits, Nos. 102, 104 and 106. Awood shelf and…
Heating units · Vacuum-tube collectors · HVAC ducts and casings
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