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Gast Manufacturing Inc., A Unit of IDEX Corporation, Benton Harbor, MI USA • ph 616-926-6171 • fx 616-925-8288 • www.gastmfg.com
®Registered Trademark/™Trademark of Gast Manufacturing Inc., Copyright © 2000 Gast Manufacturing Inc. All rights reserved.
71R Series
Twin Cylinder Compressor
High Pressure
MODEL 71R545 (TWO STAGE)
175 PSI MAX. PRESSURE, 2.0 CFM OPEN FLOW
PRODUCT FEATURES
• Oilless operation
• All wetted aluminum parts treated for corrosion protection from
moisture
• Rugged motor shell construction
INCLUDES
• Capacitor AK385 (D401X Motor), AF485 (D302X Motor),attached
• Rubber feet (4) AB319
• Safety valve AT471
• Interstage filter AT441
• Filter B300F (not pictured, shipped unattached)
COMMON MOTOR OPTIONS
• 100/100-115V, 50/60 Hz, single phase
• 220/240V, 50 Hz, single phase
RECOMMENDED ACCESSORIES
• Pressure gauge
Oilless Rocking Piston
2.0 cfm
(
mm
)
(inches)
Product Performance
(
Metric
, U.S.)
1.74
1.76
3.49
3.51
2x
2.00
2x
4.00
APPROX.
7.22
2x 7.07
8.07
183,39
101,6
50,8
204,98
179,58
5.63
143,0
o
o
44,7
44,2
89,15
88,65
1/4 x 20
TAPPED
HOLES
2x 1.4 NPTF
6,35
CENT.
7.975
8.025
9.91 D401X
8.50
215,9
203,84
202,57
251,7
MOTOR
9.41 D302X
239,01
MOTOR
Product Specifications
RPM
Net Wt.
Model Number
Motor
Type
60 Cycle
50 Cycle
HP
kw
lbs.
kg
71R545-P315B-D401X
100/100-115-50/60-1
PSC (4 Pole)
1725
1425
1/2
0,37
15/6
7,09
71R545-P315B-D302X
220-240-50-1
PSC (4 Pole)
-
1425
1/3
0,25
16.0
7,27
1.0
0.8
0.6
0.4
0.2
0
cfm
m
3
/h
FREE
AIR FLO
W
2,0
1,5
1,0
0,5
0
0
25
50 75 100 125
psi
0
3,5
7,0
10,5
bar
60 Hz
14,0
1.2
2,5
150
50 Hz
1.4
1.6
1.8
2.0
3,0
3,5
175 200
