HRD Refrigerated Type Compressed Air Dryers

HBP Blower Purge Adsorption Compressed Air Dryers

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hrd-refrigerated-type-compressed-air-dryers

Key Features

• Very low pressure losses

• Design suitable for tropical climates

• R-134a Refrigerant

• Operates at 60°C inlet temperature and 50°C ambient temperature

• Compact design

• Minimum footprint

• Digital controller for energy savings

• High efficiency

• Ease of access

• Separate electrical and cooling sections

What is a refrigerated air dryer?

They cool the compressed air passing through them and keep that air dry down to the dew point of +3°C.

Inlet and outlet filters integrated into the dryer (up to the HRD 210 model) reduce the particle level by 0.01 microns and the oil particle level by 0.01 mg/m³.

TECHNICAL SPECIFICATIONS

Model	Max. Operating Pressure		Capacity		Connection	Voltage (V/ph/Hz)	Filter	Dimensions (mm)			Weight	Controller	Refrigerant
Model	bar	psi	m³/min	cfm	Connection	Voltage (V/ph/Hz)	Filter	Length	Width	Height	Kg	Controller	Refrigerant
HRD 10	16	232	0.35	12	G ½”	230/1/60	HGKON 55 MX+MY	372	369	706	32	DigiPro	R134a
HRD 20	16	232	0.58	20	G ½”	230/1/60	HGKON 55 MX+MY	372	369	706	32	DigiPro	R134a
HRD 30	16	232	0.83	29	G ½”	230/1/60	HGKON 55 MX+MY	372	369	706	32	DigiPro	R134a
HRD 35	16	232	1.05	37	G ½”	230/1/60	HGKON 75 MX+MY	372	369	706	35	DigiPro	R134a
HRD 40	16	232	1.45	51	G ¾”	230/1/60	HGKON 155 MX+MY	473	453	832	51	DigiPro	R134a
HRD 50	16	232	2.17	77	G ¾”	230/1/60	HGKON 155 MX+MY	473	453	832	53	DigiPro	R134a
HRD 60	16	232	2.83	100	G ¾”	230/1/60	HGKON 155 MX+MY	473	453	832	55	DigiPro	R134a
HRD 70	16	232	3.3	117	G 1 ½”	230/1/60	HGKON 405 MX+MY	553	503	874	78	DigiPro	R134a
HRD 80	16	232	4.7	166	G 1 ½”	230/1/60	HGKON 405 MX+MY	553	503	874	83	DigiPro	R134a
HRD 90	16	232	5.9	208	G 1 ½”	230/1/60	HGKON 405 MX+MY	553	503	874	86	DigiPro	R134a
HRD 100	16	232	7.8	275	G 2”	230/1/60	HGKON 805 MX+MY	678	648	1157	160	DigiPro	R134a
HRD 110	16	232	9.8	346	G 2”	230/1/60	HGKON 805 MX+MY	678	648	1157	165	DigiPro	R134a
HRD 120	16	232	13.8	487	G 2”	230/1/60	HGKON 1205 MX+MY	948	728	1370	220	DigiPro	R134a
HRD 130	16	232	18.3	646	G 2”	230/1/60	HGKON 1205 MX+MY	948	728	1370	230	DigiPro	R134a
HRD 140	16	232	21.8	770	G 3”	460/3/60	HGKON-HC-1805 MX+MY	948	798	1460	270	ESD-3	R134a
HRD150	16	232	27.1	957	G 3”	460/3/60	HGKON-HC-1805 MX+MY	948	798	1460	285	ESD-3	R134a
HRD 160	16	232	36.7	1296	G 3”	460/3/60	HGKON-HC-2775 MX+MY	1163	778	1725	392	ESD-3	R134a
HRD 170	16	232	43.7	1543	G 3”	460/3/60	HGKON-HC-2775 MX+MY	1163	778	1725	410	ESD-3	R134a
HRD 180	16	232	52.4	1850	DN100	460/3/60	HGKON-HC-5850 MX+MY	1397	847	1770	492	ESD-3	R134a
HRD 190	16	232	61.6	2175	DN100	460/3/60	HGKON-HC-5850 MX+MY	1397	847	1770	520	ESD-3	R134a
HRD 200	16	232	80	2825	DN100	460/3/60	HGKON-HC-5850 MX+MY	1467	1077	1930	696	ESD-3	R134a
HRD 210	16	232	92	3249	DN100	460/3/60	HGKON-HC-5850 MX+MY	1467	1077	1930	718	ESD-3	R134a
HRD 220	16	232	109.7	3874	DN150	460/3/60	-	2188	1062	1925	900	ESD-3	R134a
HRD 230	16	232	123.9	4375	DN150	460/3/60	-	2188	1062	1925	925	ESD-3	R134a
HRD 240	16	232	141.6	5001	DN150	460/3/60	-	2247	1200	2044	975	ESD-3	R134a
HRD 250	16	232	165.2	5834	DN200	460/3/60	-	2247	1200	2044	1100	ESD-3	R134a
HRD 260	16	232	196.7	6946	DN200	460/3/60	-	2550	1550	2100	1400	ESD-3	R134a

- Hertz Kompressoren reserves its rights to change the specifications without any prior notice.
* Capacity is given at atmospheric Pressure at 20 OC (ISO 1217) in accordance with norms ISO 7183-8573-1 and Pneurop 6611- Class 4-7 bar -35 OC inlet - 25 OC ambient.
** Consult sales representative for optional voltages