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Piston compressors
Data Sheet: 4DDC-7Y
KT-100 KT-110 KT-122 KT-140 KT-150 KT-170 KT-410 KT-420 KT-500 KT-510 KT-602
Technical Data
| SI | IP |
Displacement (1450 RPM 50Hz) | 18.4 m3/h | 651.5 CFH |
Displacement (1750 RPM 60Hz) | 22.3 m3/h | 786.3 CFH |
No. of cylinder x bore x stroke | 4 x 50 mm x 27 mm | 4 x 1.97 inch x 1.06 inch |
Motor code | 40S | 40S |
Motor voltage (more on request) | 220..240V Δ/3/50Hz | 265..290V Δ/3/60Hz |
Max operating current | 16.0A | 16.0A |
Maximum power consumption | 9.6 kW | 9.6 kW |
Starting current (Rotor locked) | 142.8A / 82.4A (Δ/Y) | 142.8A / 82.4A (Δ/Y) |
Enclosure class |
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Weight | 88.5 kg | 195 lb |
Max. pressure (LP/HP) | 25 / 42 bar | 400 / 600 psi |
Connection suction line | 28 mm | 1 1/8" |
Connection discharge line | 22 mm | 7/8" |
Oil charge | 2.00 dm3 | 70.4 fl oz |
Crankcase heater (self-control) |
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Oil type R410A |
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Oil level monitoring |
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Oil and gas equalizing fittings |
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Capacity control |
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Start unloading |
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Check valve (for start unloading) |
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Motor protection |
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Discharge gas temperature sensor |
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Discharge shut-off valve |
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Suction shut-off valve |
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Additional fan |
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Enlarged terminal box |
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Vibration dampers |
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// Subject to change // |
IP65
max. 120 W