Creator:H. Tracy Hall
Date Created:May 25, 1965
Place Created:
Keywords:Sprague pump,Bill of Materials
Context:300 TON TETRAHEDRAL X-RAY PRESS
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29.	Relief valve: 1 ea., Sprague no. 005-023A-1.
30.	Oil reservoirs: 2 ea. , welded steel cans, 8 in. O. D. x 20 in. long
x 3/16 in. wall with one 1/2 in. NPT female side oil outlet 1 in. from bottom and one 1/2 in. NPT female top outlet near rim for air inlet, and also 1-1/2 in. NPT female top outlet near rim with pipe plug for filling.
31.	Air filter, regulator unit: 1 ea., Sprague model 0-7 without lubricator (for oil reservoirs).
32.	Air valve, 1/2 in. NPT (to control Sprague pump), panel mount, Lukenheimer Fig. 907BS.
33.	Air valve, 1 ea., (to admit and exhaust air to reservoirs), plug, Republic no. 721-4Tx four way reversing, flanged, 1/2 in. tube connections for air service, lubricant # 3.
34.	Pipe fittings (galvanized) as follow:
a.	street elbows, 3/8 in., 6 ea. *
b.	elbows, 3/8 in. 4 ea.
c.	short nipples, 3/8 in., 4 ea.
d.	Tees, 3/8 in., 2 ea.
e.	cross, 3/8 in., 1 ea.
f.	elbows, 1/2 in., 4 ea.
g.	street elbows, 1/2 in., 2 ea.
h.	tees, 1/2 in., 2 ea.
i.	short nipples, 1/2 in., 4 ea.
j. 3/8 in. pipe, galvanized, 1 length, k. 1/2 in. pipe galvanized, 1 length.
35.	Parker, Push-lok-82 fittings and hose as follows:
a.	Push-lok 3/8 - 3/8 - 30182-4, 8 ea.
b.	Push-lok 3/8 - 6 - 30682 - 4, 8 ea.
c.	Push-lok hose # 3/8 - 831, 20 ft.
d.	Push-lok 1/2 - 1/2 - 30182-4, 6 ea.
e.	Push-lok 1/2 - 8 - 30682-4, 6 ea.
f.	Push-lok hose # 1/2-831, 2 0 ft.
36.	Tubing to pipe adapter, 3/3 NPT to 3/8 - 37*, straight through, Parker no. 6-6-0103-1, 8 ea.