MANEUROP 'LTZ Series' Hermetic Compressors - R507/R404A
The MANEUROP LTZ compressor has been specifically prepared for low temperature evaporation applications using R507 refrigerant, i.e. charged with ester oil.
The experience of MANEUROP and their research and development in the field of hermetic compressors has allowed them to produce this new range of compressors whose main characteristics are reliability and high efficiency at the low temperatures used in refrigeration.
Note: Oil equalisation and oil sight glass supplied as standard.
BOC Part No. | Phase | hp | Nominal* cooling capacity (watts) | Sight glass and oil equaliser | Displ. (m3/hr.) | No. of cylinders | Capacities (watt)** | Oil charge (litre) | |||||
Cond. Temp. (°C) | Evaporating temperature (°C) | ||||||||||||
-40 | -35 | -30 | -25 | -20 | |||||||||
LTZ22JE5 | 1 | 1.3 | 1440 | No | 8.3 | 1 | +40 | 650 | 1000 | 1400 | 1875 | 2390 | 1 |
LTZ22JE4 | 3 | 1.3 | 1440 | No | 8.3 | 1 | +50 | - | 670 | 965 | 1440 | 1850 | 1 |
LTZ28JH5 | 1 | 2.0 | 2140 | No | 12.0 | 1 | +40 | 950 | 1500 | 2070 | 2780 | 3540 | 1 |
LTZ28JH4 | 3 | 2.0 | 2140 | No | 12.0 | 1 | +50 | - | 985 | 1430 | 2140 | 2740 | 1 |
LTZ40HL4 | 3 | 2.5 | 3135 | Yes | 16.7 | 2 | +40 | 1570 | 2250 | 3060 | 4100 | 5245 | 2 |
LTZ40HL4 | 3 | 2.5 | 3135 | Yes | 16.7 | 2 | +50 | 1070 | 1640 | 2285 | 3135 | 4140 | 2 |
LTZ44HM4 | 3 | 3.1 | 3465 | Yes | 18.6 | 2 | +40 | 1600 | 2400 | 3420 | 4740 | 6330 | 2 |
LTZ44HM4 | 3 | 3.1 | 3465 | Yes | 18.6 | 2 | +50 | 1230 | 1740 | 2470 | 3465 | 4740 | 2 |
LTZ50HP4 | 3 | 4.0 | 4650 | Yes | 23.7 | 2 | +40 | 2330 | 3340 | 4540 | 6080 | 7780 | 2 |
LTZ50HP4 | 3 | 4.0 | 4650 | Yes | 23.7 | 2 | +50 | 1590 | 2430 | 3390 | 4650 | 6140 | 2 |
LTZ88HU4 | 3 | 6.0 | 6940 | Yes | 37.6 | 4 | +40 | 3220 | 4580 | 6500 | 8780 | 11740 | 4 |
LTZ88HU4 | 3 | 6.0 | 6940 | Yes | 37.6 | 4 | +50 | 2000 | 3100 | 4790 | 6940 | 9380 | 4 |
LTZ100HW4 | 3 | 7.4 | 9100 | Yes | 47.25 | 4 | +40 | 4220 | 6290 | 8400 | 11510 | 15400 | 4 |
LTZ100HW4 | 3 | 7.4 | 9100 | Yes | 47.25 | 4 | +50 | 2690 | 4590 | 6630 | 9100 | 11980 | 4 |
* Nominal capacities based on -25°C suction temperature, +50°C condensing temperature.
** Capacities indicated are based on 18K superheat, 8.3K sub cooling.