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Shenzhen Ruifujie Technology Co., Ltd.

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City:shenzhen

Province/State:guangdong

Country/Region:china

Contact Person:MrMike

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China R404a Air Cooled Condensation Unit Cold Room Evaporator With Unit Cooler wholesale

R404a Air Cooled Condensation Unit Cold Room Evaporator With Unit Cooler

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Brand Name :RFJ

Model Number :AD452R4F

Certification :CE

Place of Origin :China

MOQ :1 piece

Price :discussed

Payment Terms :L/C, D/A, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability :100000 pcs/Year

Delivery Time :7-10 days

Packaging Details :Customerized wooden Packing

Model NO :AD452R4F

Type :Water-Cooled

Cooling Water :Cooling Water

System Type :Closed System

Fans Species :Double-speed fan

Noise Level :Low

Application Fields :Food Processing

Condition :New

Refrigerant :R22/R134

Color :White

Voltage :220V

Usage :Cold Room

Temperature :-25, -18, -5, 0

Transport Package :Customerized Packing

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R404a air cooled cold room evaporator with unit cooler

1,Product Description

Features:
1.High efficiency staggered fin pattern design
2.Optimized sine waved fin for high performance
3.Internal grooved tube for higher heat exchanger efficiency
4.Optimized circuiting for better evaporation
5.Optimized air flow to reach max. Capacity
6.Robust,state-of-the-art sheet metal design
7.Casing with white coating for corrosion protection
8.Dual drip tray design to avoid water condensation
9.Fin spacing optional for specific application
10.Dual fin spacing design is available for min. Frost
11.Tailor made unit cooler is available for special application
12.Specific fan motor for low temp. application, higher air flow, higher air throw
13.Optional defrost available (Electric, water & hot gas defrost)
14.Imported brand e-heaters applied for defrost
15.Distributor support design to avoid unexpected vibration
16.Special "Floating Tube" design for large unit cooler
17.SS or Al casing is available for certain models
18.Air jet for longer air throw is available for certain models
19.Available for CO2-DX unit cooler up to 40 bar
20.Provide customized brine air cooler


AD duaI discharge cooIers


450mm							Fin Spacing 7mm	acing 4.5mm
	Models	AD452R4F	AD452R6F	AD453R4F	AD453R6F	AD454R6F
SC1 KW	Ta -10℃ R22	17.2	21	26.2	31.8	43.8
SC1 KW	Te -0℃ R404A	17.2	22.2	26.2	31	43
	Tube Length m	127	190	190	285	380
	Surface ㎡	48.8	73.2	73.2	109.9	146.5
	Circuit Vol. dm³	10	15	15	22.5	30
	Fan Mot.No.	2	2	3	3	4
	Air Flow m³/h	7200	6900	10800	10350	13800
	Air Throw m	12	12	12	12	12
	Fan Mot.Amper A	1.2	1.2	1.8	1.8	2.4
	Fan Mot.Power W	500	500	750	750	1000
	in Tube Inch.	1/2	5/8	5/8	7/8	7/8
	Out Tube Inch	7/8	11/8	11/8	13/8	13/8
	Net Weight kg	109	120	159	176	216
	Drawing No.	㉞	㉞	㉟	㉟	㊱



										⑳

450mm							Fin Spacing 7mm	acing 7mm
	Models	AD452C4	AD452C6	AD453C4	AD453C6	AD454C6
SC2 KW	Ta 0℃ R22	10	11.8	14.8	19.4	24.8
SC2 KW	Te -8℃ R404A	10	11.4	14.6	19.2	26.6

SC1 KW	Ta -10℃ R22	14.4	17.2	21.2	28	38.2
SC1 KW	Te -0℃ R404A	14.2	16.6	20.8	27.4	37.6
	Tube Length m	127	190	190	285	380
	Surface ㎡	32.7	49.1	49.1	73.6	98.1
	Circuit Vol. dm³	10	15	15	22.5	30
	Fan Mot.No.	2	2	3	3	4
	Air Flow m³/h	7600	7200	11400	10800	14400
	Air Throw m	12	12	12	12	12
	Fan Mot.Amper A	1.2	1.2	1.8	1.8	2.4
	Fan Mot.Power W	500	500	750	750	1000
	Electric Defrost A	10.9 Y	10.9 Y	16.4 Y	16.4 Y	21.8 Y
	Electric Defrost W	7200	7200	10800	10800	14400
	In Tube Inch.	1/2	1/2	5/8	7/8	7/8
	Out Tube Inch	7/8	7/8	11/8	13/8	13/8
	Net Weight kg	108	119	158	175	215
	Drawing No.	㉞	㉞	㉟	㉟	㊱




	AE UItra Iow ProfiIe cooIers


300mm								Finspcing3.5mm
300mm
	Models	AE301A4F	AE301A6F	AE302A3F	AE302A4F	AE302A6F	AE303A4F	AE303A6F	AE304A6F
	Ta -10℃ R22	2.3	2.7	3.9	4.7	5.5	7	8	9.4
	Te -0℃ R404A	2.3	2.8	3.9	4.7	5.5	7	8.1	9.5
	Tube Length m	13	19	19	26	39	39	58	71
	Surface ㎡	6.3	9.5	9.5	12.6	18.9	18.9	28.4	34.7
	Circuit Vol. dm³	1	1.5	1.5	2	3.1	3.1	4.6	5.6
	Fan Mot.No.	1	1	2	2	2	3	3	4
	Air Flow m³/h	1000	850	2160	2000	1700	3000	2550	3200
	Air Throw m	3	3	5	4	4	6	5	7
	Fan Mot.Amper A	0.42	0.42	0.84	0.84	0.84	1.26	1.26	1.68
	Fan Mot.Power W	85	85	170	170	170	255	255	340
	In Tube Inch.	1/2	1/2	1/2	1/2	1/2	1/2	1/2	1/2
	Out Tube Inch	5/8	5/8	5/8	5/8	7/8	7/8	7/8	7/8
	Net Weight kg	13	16	19	22	28	32	40	52
	Drawing No.	㊲	㊲	㊳	㊳	㊳	㊴	㊴	㊵





300mm							Fin Spacing 7mm
	Models	AE301C4	AE301C6	AE302C3	AE302C4	AE302C6	AE303C4	AE303C6	AE304C6
SC2 KW	Ta 0℃ R22	1.3	1.6	2.2	2.6	3.2	4	4.9	5.9
SC2 KW	-8℃ R404A	1.3	1.6	2.3	2.7	3.3	4.1	4.9	6
SC3 KW	Ta -18℃ R22	0.9	1.1	1.5	1.9	2.3	2.7	3.2	3.8
SC3 KW	Te -25℃ R404A	0.9	1.1	1.5	1.9	2.3	2.7	3.3	3.9


	Tube Length m	13	19	19	26	39	39	58	71
	Surface ㎡	3.4	5	5	6.7	10.1	10.1	15.1	18.4
	Circuit Vol. dm³	1	1.5	1.5	2	3.1	3.1	4.6	5.6
	Fan Mot.No.	1	1	2	2	2	3	3	4
	Air Flow m³/h	1150	1020	2500	2300	2040	3450	3060	4000
	Air Throw m	4	4	6	5	5	7	6	8
	Fan Mot.Amper A	0.42	0.42	0.84	0.84	0.84	1.26	1.26	1.68
	Fan Mot.Power W	85	85	170	170	170	255	255	340
	Electric Defrost A	4.5	6.8	9.1	9.1	13.6	13.6	20.5	24.5
	Electric Defrost W	1000	1500	2000	2000	3000	3000	4500	4500
	In Tube Inch.	1/2	1/2	1/2	1/2	1/2	1/2	1/2	1/2
	Out Tube Inch	5/8	5/8	5/8	5/8	7/8	7/8	7/8	7/8
	Net Weight kg	13	16	19	22	28	32	40	52
	No.	㊲	㊲	㊳	㊳	㊳	㊴	㊴	㊵

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