DPR-D SERIES

Direct Coupled Rotary Screw Compressor

DALGAKIRAN DPR D series compressors deliver high performance by reducing the power transfer losses with their directly-coupled motor and screw block. Operation expenses are reduced thanks to usage of the latest generation screw block and motor. Stops are minimized with continuously supplied air. DPR D series compressors are designed with a compressor design in compliance with European energy efficiency directives (2009/125/EC). 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
Low vibration

TECHNICAL SPECIFICATIONS

Model	Pressure		Capacity		Motor	Connection	Dimensions (mm)			Weight	Noise Level
	bar	psi	m³/min	cfm	kW/HP		Width	Length	Height	kg	dB(A)
DPR-D 18	7.5	110	3.22	114	18/25	G 1”	1630	815	1385	590	71
	8.5	125	3.00	106
	10	145	2.60	92
	13	190	-	-
DPR-D 22	7.5	110	4.10	145	22/30	G 1”	1630	815	1385	645	71
	8.5	125	3.99	141
	10	145	3.28	116
	13	190	2.67	94
DPR-D 30	7.5	110	5.71	202	30/40	G 1 1/4”	2070	1135	1635	1020	73
	8.5	125	5.35	189
	10	145	4.99	176
	13	190	3.96	140
DPR-D 37	7.5	110	7.12	251	37/50	G 1 1/4”	2070	1135	1635	1096	74
	8.5	125	6.72	237
	10	145	6.49	229
	13	190	4.90	173
DPR-D 45	7.5	110	8.66	306	45/60	G 1 1/4”	2070	1135	1635	1530	75
	8.5	125	8.21	290
	10	145	7.09	250
	13	190	6.53	231
DPR-D 55	7.5	110	10.5	371	55/75	G 2”	2325	1380	2085	1980	75
	8.5	125	9.44	333
	10	145	8.40	297
	13	190	7.02	248
DPR-D 75	7.5	110	14.8	523	75/100	G 2”	2325	1380	2085	2330	77
	8.5	125	12.33	435
	10	145	12.0	424
	13	190	9.63	340

For more information