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| |
Big 4 Open Drive
| MODEL |
155 |
157 |
205 |
216 |
207 |
208 |
255 |
266 |
257 |
258 |
259 |
307 |
308 |
309 |
311 |
316 |
357 |
358 |
359 |
361 |
408 |
409 |
411 |
509 |
511 |
511 |
| |
DLFN |
DCN |
DCFN |
DLFN |
DHN |
DCN |
DHF/N |
DCFN |
DLFN |
DHN |
DCN |
DCFN |
DLFN |
DHN |
DCN |
DHF/N |
DHF/N |
DCFN |
DLFN |
DHN |
DHF/N |
DCFN |
DLFN |
DHFN |
DCFN |
DHF/N |
| NET
OIL PRESSURE |
30-50 |
30-50 |
30-50 |
30-50 |
30-50 |
30-50 |
30-50 |
30-50 |
30-50 |
30-50 |
30-50 |
30-50 |
30-50 |
30-50 |
30-50 |
30-50 |
30-50 |
30-50 |
30-50 |
30-50 |
30-50 |
30-50 |
30-50 |
30-50 |
30-50 |
30-50 |
| CYLINDERS |
3 |
4 |
3 |
4 |
4 |
4 |
3 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
4 |
| BORE |
3-1/8 |
3-1/8 |
3-1/8 |
3-1/8 |
3-1/8 |
3-1/8 |
3-1/8 |
3-1/8 |
3-1/8 |
3-1/8 |
3-9/16 |
3-1/8 |
3-1/8 |
3-9/16 |
3-9/16 |
3-1/8 |
3-1/8 |
3-1/8 |
3-9/16 |
3-9/16 |
3-1/8 |
3-9/16 |
3-9/16 |
3-9/16 |
3-9/16 |
3-9/16 |
| STROKE |
2-3/8 |
2-3/8 |
2-3/8 |
2 |
2-3/8 |
2-3/4 |
2-3/8 |
2 |
2-3/8 |
2-3/4 |
2-3/8 |
2-3/8 |
2-3/4 |
2-3/8 |
2-3/4 |
2 |
2-3/8 |
2-3/4 |
2-3/8 |
2-3/4 |
2-3/4 |
2-3/8 |
2-3/4 |
2-3/8 |
2-3/4 |
2-3/4 |
| DISPLACEMENT
CFM |
55.3 |
73.8 |
55.3 |
62.1 |
73.8 |
85.4 |
55.3 |
62.1 |
73.8 |
85.4 |
96.0 |
73.8 |
85.4 |
96.0 |
111.0 |
62.1 |
73.8 |
85.4 |
96.0 |
111.0 |
85.4 |
96.0 |
111.0 |
96.0 |
111.0 |
111.0 |
| OIL
GRADE |
150 |
150 |
150 |
150 |
300 |
150 |
300 |
150 |
150 |
300 |
150 |
150 |
150 |
300 |
150 |
300 |
300 |
150 |
150 |
300 |
300 |
150 |
150 |
300 |
150 |
300 |
| OIL
CHARGE PINTS |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
19 |
| NET
WEIGHT |
590 |
590 |
590 |
590 |
600 |
600 |
590 |
590 |
600 |
600 |
600 |
600 |
600 |
600 |
600 |
590 |
600 |
600 |
600 |
600 |
600 |
600 |
600 |
600 |
600 |
600 |
| RATED
BTUH X 1000 |
R-12 45oF |
|
|
|
|
263.0 |
|
|
|
|
306.0 |
|
|
|
343.0 |
|
|
|
|
|
397.0 |
|
|
|
|
|
|
| R-12
10oF |
|
113.0 |
|
|
|
131.0 |
|
|
|
|
147.0 |
|
|
|
175.0 |
|
|
|
|
|
|
|
|
|
|
|
| R-22
45oF |
|
|
|
|
|
|
319.0 |
|
|
|
|
|
|
|
|
371.0 |
433.0 |
|
|
|
500.0 |
|
|
551.0 |
|
649.0 |
| R-22
10oF |
|
|
132.0 |
|
|
|
|
163.0 |
|
|
|
183.0 |
|
|
|
|
|
211.0 |
|
|
|
237.0 |
|
|
283.0 |
|
| R-502
-25oF |
52.0 |
|
|
56.0 |
|
|
|
|
69.0 |
|
|
|
80.0 |
|
|
|
|
|
91.0 |
|
|
|
107.0 |
|
|
|
Conditions, R-12 & R-502, 0o
Subcooling, 65o
Return Gas Temperature, 115o
Saturated Condensing Temperature. R22, 10o
Subcooling, 25o
Superheat, 115o
Saturated Condensing Temperature.

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