INVERSYS DPR

Variable Speed Rotary Screw Compressor

DALGAKIRAN INVERSYS DPR series variable-speed compressors drive the motor with the frequency converter to adjust the compressor operation speed according to your requirements and save up to 6 % energy. Thanks to its high-quality equipment and excellent engineering in its design, it provides a very efficient and flexible use as per requirements. Responds to all requirements between 18 and 75 kW.

IE4 Efficiency class
Motors with class B temperature increase
Motor design suitable for 50 °C ambient temperature

TECHNICAL SPECIFICATION

Model	Pressure		Capacity				Motor	Connection	Dimensions (mm)			Weight	Noise Level
	Pressure		Minimum		Maximum		Motor		Dimensions (mm)			Weight	Noise Level
	Bar	PSI	m³/min	SCFM	m³/min	SCFM	kW / HP		Width	Length	Height	kg	dB (A)
INVERSYS DPR 18	7,5	100	0,80	28	3,60	127	18/25	G 1"	1600	833	1385	610	71
	8,5	125	0,79	28	3,20	113
	10	145	0,77	27	2,96	105
	13	190	0,76	27	2,47	87
INVERSYS DPR 22	7,5	100	0,80	28	4,27	151	22/30	G 1"	1600	833	1385	655	71
	8,5	125	0,79	28	3,81	135
	10	145	0,77	27	3,63	128
	13	190	0,76	27	3,10	110
INVERSYS DPR 30	7,5	100	1,04	37	5,86	207	30/40	G 1 1/4"	2025	1130	1635	1030	73
	8,5	125	1,03	36	5,20	184
	10	145	1,02	36	4,91	171
	13	190	1,00	35	4,22	149
INVERSYS DPR 37	7,5	100	1,41	50	7,39	261	37/50	G 1 1/4"	2025	1130	1635	1325	74
	8,5	125	1,40	49	6,58	232
	10	145	1,37	48	6,23	220
	13	190	1,36	48	5,41	191
INVERSYS DPR 45	7,5	100	2,56	90	9,34	330	45/60	G 1 1/4"	2025	1130	1635	1325	75
	8,5	125	2,52	89	8,42	297
	10	145	2,46	87	7,94	280
	13	190	2,39	84	6,59	233
INVERSYS DPR 55	7,5	100	2,56	90	11,02	389	55/75	G 2"	2313	1350	2085	2060	75
	8,5	125	2,52	89	9,86	348
	10	145	2,46	87	9,46	334
	13	190	2,39	84	7,91	279
INVERSYS DPR 75	7,5	100	5,00	177	14,6	517	75/100	G 2"	2313	1350	2085	2270	77
	8,5	125	4,93	174	13,0	460
	10	145	4,77	168	12,3	434
	13	190	4,75	168	10,7	377

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