AZ series AZ series

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Item Code:AZ series Features:

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Compressor model	Condensing	Evaporating Temperature(℃)
Compressor model	temp.(℃)	12.5	7.5	5	0	-5	-10	-15	-20	-25	-30	-35	-40
4000-AZ-172	30				147660	122260	100450	81790	65920	52820	41740	32460	24700
	40				133690	110580	90710	73690	59190	47160	37010	28490	21410
	50				11950	98720	80800	65440	52350	41430	32220	24520
5000-AZ-172	30	235140	196970	179960	149490	123400	101070	82040	68910
	40	211610	177170	161800	134250	110630	90400	73150	58540
	50	188060	157350	143620	119200	97860	80490	64300	51190
6000-AZ-205	30				184640	153900	124780	100250	79710	62620	48540	37020	27660
	40				165210	137400	110680	88270	65950	54140	41480	31190	22910
	50				145750	121040	96810	76570	59790	45990	34760	25720
8000-AZ-205	30	280280	236760	217220	189980	151480	122170	97580	77090
	40	252050	212760	195080	163190	135560	108480	85880	67150
	50	22380	188730	172950	144420	119690	94960	74430	57520

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AS series 2-stage refrigeration compressors (Nominal Power: 7.5HP, 10HP, 13HP, 15HP, 20HP, 25HP, 35HP, 40HP) AS series 2-stage semi-hermetic refrigeration compressor is designed based on AR, AV, AW and AZ series compressors, and adopting 2-stage compressing technology and the inter-stage cooler. Its motor nominal power is 7.5HP-40HP, and discharge pressure at I/II stage respectively are: 27/13.5、33/16.5、40/20、51/35、71/35.5、86/43、103/51.5、128/42.5、153/51 . The series has the characteristics: 1. low load power, low discharge temperature 2. high efficient of cubage，etc. , which greatly improves the compressors operating in the condition of low evaporating temperature. It uses refrigerant HCFC22 to be capable of operating stably and chronically in the-50 centigrade evaporating temperature. Usage: They may widely apply to air conditioner, heat pump, and other industrial refrigerating system.

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AV series 4-cylinder refrigeration compressors (Nominal Power: 15HP, 20HP, 25HP, 30HP) Features: 1. The compressors can operate stably and reliably with R22 or R134a, R404A, R507A and R407C. 2. Compact structure reasonable, parts highly standardized, easy in maintain, 3. Small vibration, stable operation with highly reliability. 4. The PTC temperature sensor is directly inserted into the discharge cavity of cylinder; the motor protector is adopted from Germany, which has delay circuit controlling the compressor to start five minutes after the sudden stop of compressor so that efficiently protect compressor from failure. Usage: Be widely used in the fields of air conditioner, hot pumps, industrial and commercial refrigeration.

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AW series 6-cylinder refrigeration compressors (Nominal Power: 25HP, 30HP, 35HP, 40HP, 50HP) AW series compressors are the extension products of AC series compressors The nominal power of the series compressor is from 25 HP to 50 HP; Discharge volume with 3 specifications: 106 m3/h; 129 m3/h; 154 m3/h. This series have 6 specifications with evaporating temperature of 12.5℃ to -20℃ or –5℃ to –40℃. All can work stably with both HFC and R22. The refrigerating capacity with R22 is 10 kW to 204 kW. 1. Superb Design Technology the machine body and other key components processed by NC machining centers offer the powerful insurance for the precise operation and high-efficiency of compressors. 2. The Sweden steel valve plates are resistant-proof .The optimized structure of gas valves has the features of high efficiency, small resistance and long life. 3. The motors with insulation grade F, big size, high efficiency and rotation rate ensure the big refrigeration capacity, low power consumption and operational safety. 4. The big volume oil pump pressure lubricant system、advanced main shaft neck and seal structure and unique oil return system all ensure the reliability of compressor lubrication system 5. 6 cylinders and W structure and optimized balance design make the compressor small vibration, quiet. The standard design of shaft bushing and reasonable fixture design make the maintenance and dismantlement of compressors easier and convenient. 6. Perfect Safety Protection The reliable PTC thermal resistor sensors monitor the temperature of compressor winding during the compressor operation. The excessive temperature of motor caused by any fault will make the compressor stop automatically. The compressor will be allowed to restart in 5 minutes after the temperature is in the normal range. 7 safety attachment selections: Standard attachments:3-phase/4-pole/double-star connection electric motor（380V/3~/50Hz；440V/3~/60Hz）； Motor protection module :INT69TM（220V/1-50Hz）； Discharge temperature detector:PTC/140℃； Optional attachments: Motor with extra power requirement；Top cooling fan；Sprinkling cooling system；Oil cooling unit；Crank shaft case heater.

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AC series comressors

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AC series comressors

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Product Name:

AW66

Model:

AW66

Description:

AW66 series butt-joint of 2 AW refrigeration compressors (Nominal Power: 50HP, 60HP, 70HP, 80HP, 100HP) Features: AW66 butt-joint series semi-hermetic refrigeration compressors are based on the connection between two 6-cylinder refrigeration compressors. With simple and compact structure, this series boasts double refrigerating capacity comparing to AW series. Its nominal power: 50HP-100HP. This series of compressor could be installed with 6-step device of energy adjustment, which enables the compressor to reach the maximum efficiency. Usage: It may widely apply to air conditioner, heat pump, and other industrial refrigerating system.

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FSV-F series

Model:

FSV-F series

Description:

FSV2-F series 2-cylinder refrigeration compressors (Nominal Power: 2HP, 3HP, 4HP, 5HP, 7.5HP) Features: 1. Compact structure with light weight, small vibration and quiet 2. Excellent performance with 12000 hours faultless operation and 50000 hours life-span 3. Special oil return structure and cooled by in-taken steam, big over-load capacity and longer duration 4. Components highly standardized, easy in maintain 5. PTC protection Usages: Cold storage、freezing facilities and ice-cream machines and other cold drink facilities. Well adapted to all kinds of climates.

JOC Machinery Co.,Ltd.

AZ series AZ series

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