Refrigerated Compressed Air Dryer

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Refrigerated Compressed Air Dryer

Inlet Pressure: 0.4 – 1.6 Mpa

Rated Air Capacity: 1.5 – 550 m³/min

Compressor Power: 0.35 – 90 kW

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Nanxiang refrigerated compressed air dryer is a reliable, efficient and stable device designed to reduce humidity when drying compressed air.
● Equipped with a powerful and efficient cooling control system (thermostatic bypass) to ensure stable exhaust pressure dew point and prevent ice blockages from occurring.

● Reduces the number of alignments or line leaks, in turn reducing energy consumption, as well as the need for repairs on pneumatic tools and pipes.

High temperature air-cooled dryer:

Project/Model	NX-15HF	NX-2.6HF	NX-3.8HF	NX-5.5HF	NX-6.9HF	NX-8.5HF	NX-11HF	NX-14.9HF	NX-17HF	NX-22HF	NX-24.5HF	HX-28HF	NX-34HF	NX-45HF	NX-55HF	NX-65HF	NX-75HF	NX-85HF	NX-110HF
Rated Air Capacity (m³/min)	15	2.69	4	6	6.9	8.5	11	14.9	17	22	25	28	34	45	55	65	75	85	110
Power supply (V/Hz)	lph220v50hz	lph220v50hz	lph220v50hz	lph220v50hz	lph220v50hz	lph220v50hz	lph220v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz
Power(kW)	0.35	0.45	0.65	0001	2	1.65	1.94	3	2.94	3.75	4.2	4.4	5	7.35	8.82	9.92	11.03	11.03	14.70
Refrigerant	R134a	R134a	R134a	R134a	R134a	R134a	R134a	R134a	R134a	R134a	R134a	R134a	R134a	R134a	R134a	R134a	R134a	R134a	R134a
Air takeover caliber	R1	R1	R1	R1-1/2	R1-1/2	R1-1/2	R2	R2	DN65	DN65	DN80	DN80	DN80	DN100	DN100	DN125	DN125	DN150	DN150
Dimension (H) (mm)	500	500	760	765	895	895	1005	1005	1005	1250	1250	1600	1600	1600	l800	2100	2100	2100	2650
Dimension (W) (mm)	280	280	430	435	485	485	585	585	585	630	630	750	750	750	900	1010	1010	1010	1050
Dimension (H) (mm)	530	530	660	765	875	875	1130	1130	1130	1300	1300	1400	1400	1400	1620	1710	1710	1710	2100
Weight (kg)	32	39	67	80	93	100	180	200	250	280	380	430	480	520	670	860	1100	1300	1500

High temperature water-cooled cold dryer:

Project \Model	NX-11HW	NX-14.9HW	NX-17HW	NX-22HW	NX-24.5HW	NX-28HW	NX-34HW	NX-45HW	NX-55HW	NX-65HW	NX-75HW	NX-85HW	NX-110HW	NX-140HW	NX-168HW	NX-220HW	NX-280HW	NX-320HW	NX-460HW	NX-550HW
Rated Air Capacity (m³/min)	11	14.9	17	22	24.5	28	34	45.0	55	65	75	85	110	140	168	220	280	320	460	550
Power supply(V/Hz)	lph220v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz	3ph380v50hz
Power(kw)	1.94	2.75	2.94	3.75	4.2	4.4	5.2	7.35	8.82	9.92	11.03	11.03	14.7	18.4	30	36	50	55	80	90
Refrigerant Type	R22 or R407C	R22 or R407C	R22 or R407C	R22 or R407C	R22 or R407C	R22 or R407C	R22 or R407C	R22 or R407C	R22 or R407C	R22 or R407C	R22 or R407C	R22 or R407C	R22 or R407C	R22 or R407C	R22 or R407C	R22 or R407C	R22 or R407C	R22 or R407C	R22 or R407C	R22 or R407C
Air takeover caliber	R2	R2	DN65	DN65	DN80	DN80	DN80	DN100	DN100	DN125	DN125	DN150	DN150	DN150	DN200	DN200	DN250	DN250	DN300	DN300
Condenser Water Pipe Diameter	Rc1/2	Rc1/2	Rc1	Rc1	Rc1-1/2	Rc1-1/2	Rc1-1/2	Rc1-1/2	Rc1-1/2	Rc1-1/2	Rc1-1/2	Rc1-1/2	Rc2	Rc2	DN65	DN65	DN65	DN80	DN100	DN125
Dimensions (L) (mm)	1005	1005	1005	1250	1250	1600	1600	1600	1900	1900	1900	1900	2100	2100	2700	3300	3300	3300	4500	4500
Dimensions (W) (mm)	585	585	585	630	630	750	750	750	1000	1000	1000	1000	1200	1200	1500	1500	1500	1500	2000	2000
Dimensions (H) (mm)	1130	1130	1130	1300	1300	1400	1400	1400	1600	1600	1600	1600	1800	1800	2200	2350	2400	2500	3000	3000
Weight (kg)	160	170	200	280	460	500	650	700	800	950	1000	1250	1900	2450	3000	3300	3700	4000	4900	5100

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Frequently Asked Questions

What is a refrigerated compressed air dryer?

A refrigerated compressed air dryer is a device that removes moisture from compressed air by cooling it down to a temperature where the water vapor condenses and can be removed. This helps prevent corrosion and damage to pneumatic tools and equipment, and ensures that the compressed air is clean and dry for use in various industrial applications.

How does a refrigerated compressed air dryer work?

A refrigerated compressed air dryer works by cooling the compressed air to a temperature where water vapor condenses into liquid form and can be removed from the air stream. The compressed air enters the dryer and passes through a heat exchanger where it is cooled by refrigerant. The cooled air then enters a separator where the condensed water is removed and drained out of the system. The dry air is then reheated and exits the dryer.

How to repair a refrigerated compressed air dryer?

Repairing a refrigerated compressed air dryer can be a complex process and should only be attempted by a trained professional. However, some common troubleshooting steps include checking for power and refrigerant leaks, cleaning the condenser and evaporator coils, and replacing any faulty components such as the compressor or fan motor. It is important to follow Nanxiang guidelines and safety precautions when attempting any repairs.