The 5:6 rotor profile, lubricant injection and discharge porting is designed for optimal performance with high volumetric efficiency. The slow speed rotors have a direct driven, non-geared design. The male rotor runs at motor speed maximizing efficiency and longevity while reducing noise levels.

Enclosure

The sound enclosure is used for quiet operation. There is plenty of room in the cabinets and hinged doors are used to help with serviceability. Base, frame and enclosure use a heavy duty, corrosion-resistant finish.

Compressor Controls

Optimum performance with efficient pressure and flow control. The microprocessor control monitors, regulates, protects and communicates. Our standard controller features MODBUS for remote control and monitoring , as well as, Ethernet TCP/IP for internet communication. Optional PLC controls available with a high resolution touch screen panel.

Unique Design Features

High-efficiency rotor design maximizes air flow while requiring minimal energy input
Rugged triplex bearings
Heavy duty inlet valve
Low sound enclosure with fabricated steel base
CSA listed control panel
20-50 HP are available tank mounted
Remote monitoring available

See More

See Less

Specifications

Specifications - KR Series

Model	Motor HP	Max Pressure (PSIG)	Flow (ACFM)	RPM (nominal)	Length (inches)	Width (inches)	Height (inches)	A/C Weight (lbs.)	W/C Weight (lbs.)
KR-20-100	20	110	92	3600	72	40	48	1900	1800
KR-20-125	20	135	74	3600	72	40	48	1800	1700
KR-20-150	20	160	70	3600	72	40	48	1800	1700
KR-25-100	25	110	113	3600	72	40	51	2000	1900
KR-25-125	25	135	101	3600	72	40	51	2000	1900
KR-25-150	25	160	88	3600	72	40	51	2000	1900
KR-30-100	30	110	139	3600	72	40	51	2070	1970
KR-30-125	30	135	112	3600	72	40	51	2000	1900
KR-30-150	30	160	111	3600	72	40	51	2000	1900
KR-40-100	40	110	157	3600	77	52	53	3055	2855
KR-40-125	40	135	154	3600	77	52	53	3000	2800
KR-40-150	40	160	147	3600	77	52	53	3000	2800
KR-50-100	50	110	253	3600	77	52	53	3080	2880
KR-50-125	50	135	212	3600	77	52	53	3055	2855
KR-60-100	60	110	253	3600	87	55	68	4025	3825
KR-75-100	75	110	348	1800	87	55	68	5000	4800
KR-75-125	75	135	322	1800	87	55	68	5000	4800
KR-75-150	75	160	233	3600	87	55	68	4800	4600
KR-100-100	100	110	517	1800	101	60	72	6000	5800
KR-100-125	100	135	412	1800	101	60	72	6000	5800
KR-100-150	100	160	326	1800	87	55	68	5200	5000
KR-125-100	125	110	608	1800	125	70	82	6200	6000
KR-125-150	125	160	497	1800	101	60	72	6100	5900
KR-150-100	150	110	773	1800	125	70	82	6500	6300
KR-150-125	150	135	701	1800	125	70	82	6500	6300
KR-150-150	150	160	599	1800	125	70	82	6300	6100
KR-200-100	200	110	1033	1800	125	70	82	7200	7000
KR-200-125	200	135	945	1800	125	70	82	7200	7000
KR-200-150	200	160	724	1800	125	70	82	6700	6500
KR-250-100	250	110	1231	1800	140	83	87	8700	8400
KR-250-125	250	135	1160	1800	140	83	87	8700	8400
KR-250-150	250	160	1012	1800	125	70	82	7500	7200
KR-300-100	300	110	1453	1800	140	83	87	9000	8700
KR-300-150	300	160	1206	1800	140	83	87	8900	8600
KR-350-150	350	160	1402	1800	145	83	88	9500	9100

Specifications - KRV Series

Model	Motor HP	Flow (ACFM) Max/Min	Flow (ACFM) Max/Min	Max Pressure (PSIG)	Length (inches)	Width (inches)	Height (inches)	A/C Weight (lbs.)	W/C Weight (lbs.)
KRV-20-100	20	88	23	110	72	40	48	2050	1850
KRV-20-125	20	83	28	135	72	40	48	2050	1850
KRV-20-150	20	71	32	160	72	40	48	1950	1850
KRV-25-100	25	113	31	110	72	40	51	2150	1950
KRV-25-125	25	102	31	135	72	40	51	2150	1950
KRV-25-150	25	92	40	160	72	40	51	2150	1950
KRV-30-100	30	139	36	110	72	40	51	2220	2020
KRV-30-125	30	127	44	135	72	40	51	2220	2020
KRV-30-150	30	111	40	160	72	40	51	2150	1950
KRV-40-100	40	186	46	110	77	52	53	3050	2850
KRV-40-125	40	167	45	135	77	52	53	3050	2850
KRV-40-150	40	142	43	160	77	52	53	3050	2850
KRV-50-100	50	246	60	110	77	52	53	3130	2930
KRV-50-125	50	212	63	135	77	52	53	3105	2905
KRV-50-150	50	184	61	160	77	52	53	3105	2905
KRV-60-100	60	257	60	110	98	54	68	4400	4300
KRV-60-125	60	251	54	135	98	54	68	4400	4300
KRV-60-150	60	231	71	160	98	54	68	4400	4300
KRV-75-100	75	379	94	110	98	54	68	4600	4500
KRV-75-125	75	330	83	135	98	54	68	4600	4500
KRV-75-150	75	245	71	160	98	54	68	4600	4500
KRV-100-100	100	498	112	110	108	62	72	5000	4850
KRV-100-125	100	445	109	135	108	62	72	5000	4850
KRV-100-150	100	387	113	160	108	62	72	4950	4800
KRV-125-100	125	579	120	110	108	62	72	5300	5150
KRV-125-125	125	529	114	135	108	62	72	5300	5150
KRV-125-150	125	445	99	160	123	66	83	5300	5150
KRV-150-100	150	754	207	110	127	70	82	6100	5850
KRV-150-125	150	677	161	135	127	70	82	6000	5750
KRV-150-150	150	567	104	160	127	70	82	6000	5750
KRV-200-100	200	1001	245	110	123	66	83	7200	6800
KRV-200-125	200	925	238	135	123	66	83	7200	6800
KRV-200-150	200	756	200	160	123	66	83	5625	5425
KRV-250-100	250	1225	295	110	142	76	86	9000	6800
KRV-250-125	250	1146	277	135	142	76	86	9000	8600
KRV-250-150	250	965	228	160	142	76	86	9000	8600
KRV-300-100	300	1471	360	110	142	76	86	9200	8800
KRV-300-125	300	1269	321	135	142	76	86	9200	8800
KRV-300-150	300	1215	267	160	142	76	86	9100	8700
KRV-350-100	350	1604	480	110	154	86	90	9600	9200
KRV-350-125	350	1477	463	135	154	86	90	9600	9200
KRV-350-150	350	1447	337	160	154	86	90	9500	9100

#caption#

Rogers Machinery -KR/KRV Series Air Compressors

Related Products

KR/KRV Series Air Compressors