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Star-Worths Refrigeration Co.,Ltd
Add:No.6, Jinxiu Rd, BaoAn Zone, ShenZhen City, Guangdong Province, China
Contact us:Steve Wu
Mob:+8613421369296
R404A Water-Cooled Semi-Hermetic Condensing Unit for Commercial Application
R404A Semi hermetic Scroll QF Series Medium and low temperature scroll water-cooled condensing unit
Advantages:
1.The unit is equipped with Copeland scroll QF compressor, which is high quality and stable operation.
2. Multi-parallelized compressors share one set of refrigeration cycle system, including exhaust pipe, inhale pipe, condenser, reservoir and etc. This provides large cooling capacity and easier centralized control.
3. With compact structure, integrated installation; less space occupation.
4. Multistage energy consumption can be regulated according to the change in cooling load, which could reduce the cost of operation.
5. Minimize the impact caused by machinary failure, develop the operation reliability.
Main Parts:
Compressor, Crankcase heater, Damping pipe, Reservoir, Oil separator, Oil balancer, Oil Filter, Pressure differential valve, Oil pressure protector(with pump), Inhale filter, Pressure controller, High-low pressure gauge, Sight glass, Oil pressure controller, Electrical box.
Pdoduct features:
1,QF semi-hermetic scroll series using jet enthalpy technology,more efficiency,saving electrical,low noise,more easy to maintain,more reliable,operationg ranger wider,suitsable for all kinds of low,medium,high coldstorage.
2,Efficient use of shell and tube water-cooled condenser,heat exchanger high efficiency,easy to clean.
3,Optional R22 or R404A refrigerant.
A,Scroll water cooled condening unit for a variety of high,medium,and low temperature cold storage,factory.
B,Easy installation,water cooled more efficiency,lower noise.
C,International brands scroll compressor,equipped with high quality components to ensure reliablity of operation.
D,Using shell and tube condensers which made by high effiency male cooper pipe, heat transfer effiency,long lifespan.
E,Optional R22 or R404A refrigerant.
Naming rules:
KWLC X XX X X X X-X
From left to right
K means Kewely
W means condensing unit series
X means total horse power
XX means( S:scroll compressor/QS:Semi-hermetic scroll compressor/P:piston compressor/R:Single-stage screw compressor/RT:Dual stage screw compressor)
X means(blank:water cooled/F:air cooled
X means(H:high temperature condensing unit/M:medium temperature condensing unit/L:low temperature condensing unit)
X means(blank:R22/Y:R404A)
X means(blank:outdoor type/N:indoor type)
X means design code.
Medium and low temperature scroll water-cooled condensing unit Scroll water-cooled condensing unit QF Seme-hermetic Scroll series | ||||||||
Unit model | KWLC7QSFLYN | KWLC8QSFLYN | KWLC10QSFLYN | KWLC12QSFLYN | KWLC13QSFLYN | KWLC15QSFLYN | ||
Evaporating temp(°C) | (-10~-40°C) | |||||||
Refrigerant | R404A | |||||||
Power source | 380~420V/50Hz | |||||||
Rated water flow(m3/h) | 3 | 4.8 | 6 | 7.2 | 7.8 | 9 | ||
Connection size(inch) | RC1-1/4'' | RC1-1/2'' | RC2'' | RC2'' | RC2'' | RC2'' | ||
Compressor unit data | E.T -25°C | Capacity (w) | 8600 | 9700 | 10600 | 11700 | 12900 | 14900 |
Power (w) | 4800 | 5300 | 5600 | 6300 | 7100 | 8300 | ||
E.T -32°C | Capacity (w) | 6540 | 7460 | 8200 | 8560 | 9740 | 11280 | |
Power (w) | 4520 | 4980 | 5320 | 5880 | 6680 | 7740 | ||
E.T -40°C | Capacity (w) | 4400 | 5100 | 6200 | 6900 | 7100 | 8200 | |
Power (w) | 4200 | 4600 | 5000 | 5500 | 6300 | 7200 | ||
Outlet pipe(inch) | 1/2'' | 1/2'' | 5/8'' | 5/8'' | 5/8'' | 5/8'' | ||
Suction pipe(inch) | 1-1/8‘’ | 1-1/8'' | 1-1/8'' | 1-1/8'' | 1-1/8'' | 1-1/8'' | ||
Dimension(L*W*H) | L(mm) | 950 | 1020 | 1170 | 1170 | 1170 | 1270 | |
W(mm) | 470 | 470 | 470 | 470 | 470 | 470 | ||
H(mm) | 760 | 760 | 760 | 760 | 760 | 760 |