The Sullivan Air Lift Pumping System
År: 1917
Forlag: Sullivan Machinery Company
Sted: Chicago
Sider: 40
UDK: 621.65-69 Sull
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WATER OUTLET j
Sullivan Central Air Lift Pump and Umbrella Well Top,
with casing flanges and connections. Shaded parts with
air cock, tee and nipple are all that are furnished. Pipe,
reservoir, etc., are to be provided by the customer
in the pump. An opening just below the
mixing tube permits the sand or scale to
drop through and not choke up the perfor-
ations when pumping is stopped. This
foot piece, being suspended upon the central
air line, can be raised or lowered without
changing the discharge pipe.
The Sullivan Central Well Top
The weil top for the central pump or foot piece, as shown
here and also on page 13, consists of flanges to seal the top of the cas-
ing, a water discharge nipple with jamb nut, and an umbrella sepa-