RS Series RS10-RS50 - RS Series

RS Rotary Screw Air Compressors are low cost and easy to service. These units have a leak free design, easily accessible service points and a long history of reliability. Base mounted or tank mounted.

Rotary Screw Air Compressor Key Features:

Low Power Consumption

• Optimal component selection for maximum performance in the toughest applications

• Smart control options for power savings in all conditions

• Highly efficient air ends with EPAct efficiency motors for low power consumption

Low Cost Service

• Easy and open access to service points

• Standard and long life components require minimum service

• Rugged and leak free design for reduced maintenance costs

High Performance

• Precision engineered component sizing for maximum performance

• High efficiency filtration and separation for maximum flow and durability

• Large and slow speed air end for high performance and extended service life

Flexibility

• Optional features for best application fit: Water cooled versions, microprocessor control, premium efficiency motors, optional operating pressure and voltages

• Sound enclosure for work environment noise reduction

Energy Saving. Low Power Consumption.

For proven maximum energy savings, FS-Curtis offers as standard on line-off line control with modulation. During load cycle compressor capacity automatically adjusts to system demand. When system demand drops, sump system automatically blows down to a low idle pressure and maintains extremely low unloaded horsepower. For additional energy savings, unloaded timed shutdown is optional. Lead-lag/sequence control also available.

Standard Controls

Display includes discharge and sump pressure gauges, temperature gauge, hour meter, dual high air/oil temperature shutdown switches with indicating light, start-stop buttons, optional timed dual control switch, load/unload switch, standby light, power on light and optional PSID indicators.

Optional AIRTRON Controller

Advanced, simple to use micro-processor incorporates a logic which monitors the parameters and working conditions of the compressor. The display includes line pressure, sump pressure, operating temperature and run/load hours. Service advisories include air filter, oil filter, oil and separator. Warning indicators include high separator delta-p, high temperature and blocked air filter. Fault shutdowns include emergency stop, motor overload, wrong rotation, power interruption, high temperature and high pressure. Adjustable settings include operating pressure, dual control, delay off timer, auto restart timer and maximum starts per hour. Controller offers remote start-stop capability and easy hook up to sequence control.

Electrical Control Enclosure

Conveniently located with hinged access door. Built-in across the line magnetic starters with thermo overload protection ensures long motor life. 115 volt control circuit with fused protection is provided for safe operation. Standard NEMA 1 control panel comes U.L. and C.U.L. listed with electrical components U.L. and C.S.A approved.

CAGI Data Sheets Download

US Customary

Model	Pressure	FAD	Power	Dimensions L × W × H (inch)		Weight Lbs.
	psig	cfm	HP	Open	Enclosed	Open	Enclosed
RS10	100	42	10	base mounted 60×41× 39 tank mounted 73×41×64	base mounted 60×30×43 tank mounted 73×41×69	base mounted 600 tank mounted 860	base mounted 750 tank mounted 1010
	125	36
	150	31
	175	26
RS15	100	69	15	base mounted 60×41×39 tank mounted 73×41×64	base mounted 60×30×43 tank mounted 73×41×69	base mounted 640 tank mounted 875	base mounted 790 tank mounted 1025
	125	59
	150	55
	175	45
RS20	100	92	20	base mounted 60×41×39 tank mounted 77×41×69	base mounted 60×30×43 tank mounted 77×41×74	base mounted 985 tank mounted 1305	base mounted 1135 tank mounted 1455
	125	81
	150	76
	175	65
RS25	100	111	25	base mounted 60×41×39 tank mounted 77×41×69	base mounted 60×30×43 tank mounted 77×41×74	base mounted 1060 tank mounted 1380	base mounted 1210 tank mounted 1530
	125	101
	150	92
	175	84
RS30	100	135	30	base mounted 60×41×39 tank mounted 77×41×69	base mounted 60×30×43 tank mounted 77×41×74	base mounted 1150 tank mounted 1420	base mounted 1375 tank mounted 1570
	125	125
	150	113
	175	101
RS40	100	189	40	base mounted 72×42×47 tank mounted 80×43×80.5	base mounted 72×42×50 tank mounted 80×43×86	base mounted 1425 tank mounted 1745	base mounted 1630 tank mounted 1950
	125	173
	150	150
	175	140
RS50	100	220	50	base mounted 72×42×47 tank mounted 80×43×80.5	base mounted 72×42×50 tank mounted 80×43×86	base mounted 1750 tank mounted 2170	base mounted 1955 tank mounted 2375
	125	204
	150	186
	175	170

Technical data is subject to change without notice. CAP261-1A REV. A & CAP261-2A REV. B

Metric

Model	Pressure	FAD	Power	Dimensions L × W × H (meter)		Weight kg
	bar	m³/min	kW	Open	Enclosed	Open	Enclosed
RS10	6.9	1.2	7.5	base mounted 1.5×1.04×0.99 tank mounted 1.9×1.04×1.6	base mounted 1.5×1.04×1.1 tank mounted 1.9×1.04×1.7	base mounted 272 tank mounted 390	base mounted 340 tank mounted 458
	8.6	1.0
	10.3	0.9
	12.1	0.7
RS15	6.9	2.0	11	base mounted 1.5×1.04×0.99 tank mounted 1.9×1.04×1.6	base mounted 1.5×1.04×1.1 tank mounted 1.9×1.04×1.7	base mounted 290 tank mounted 397	base mounted 358 tank mounted 465
	8.6	1.7
	10.3	1.6
	12.1	1.3
RS20	6.9	2.6	15	base mounted 1.5×1.04×0.99 tank mounted 1.9×1.04×1.7	base mounted 1.5×1.04×1.1 tank mounted 1.9×1.04×1.7	base mounted 446 tank mounted 592	base mounted 514 tank mounted 660
	8.6	2.3
	10.3	2.2
	12.1	1.8
RS25	6.9	3.1	18	base mounted 1.5×1.04×0.99 tank mounted 1.9×1.04×1.7	base mounted 1.5×1.04×1.1 tank mounted 1.9×1.04×1.9	base mounted 480 tank mounted 626	base mounted 548 tank mounted 694
	8.6	2.9
	10.3	2.6
	12.1	2.4
RS30	6.9	3.8	22	base mounted 1.5×1.04×0.99 tank mounted 1.9×1.04×1.7	base mounted 1.5×1.04×1.1 tank mounted 1.9×1.04×1.9	base mounted 498 tank mounted 667	base mounted 623 tank mounted 735
	8.6	3.5
	10.3	3.2
	12.1	2.9
RS40	6.9	5.4	30	base mounted 1.8×1.07×1.27 tank mounted 2.0×1.1×2.0	base mounted 1.8×1.07×1.27 tank mounted 2.0×1.1×2.0	base mounted 646 tank mounted 791	base mounted 739 tank mounted 885
	8.6	4.9
	10.3	4.2
	12.1	4.0
RS50	6.9	6.3	37	base mounted 1.8×1.07×1.27 tank mounted 2.0×1.1×2.0	base mounted 1.8×1.07×1.27 tank mounted 2.0×1.1×2.2	base mounted 793 tank mounted 984	base mounted 886 tank mounted 1077
	8.6	5.8
	10.3	4.2
	12.1	4.8

Technical data is subject to change without notice. CAP261-1MA REV. B & CAP261-2MA REV. B

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