Self-contained gravity filter - uses disposable filter material
DE3814373A1
Filter, in particular for liquids
DE3423992A1
Cooling device for, in particular, switching cabinets
DE3326977A1
Cooling set for electrical switch cabinets
DE3323412A1
Cooling apparatus, especially for switch cabinets
DE3240696A1
Water heater
DE3204684A1
Water heater
DE2945529A1
Hot water system with vessel and refrigerator as heat pump - has compressor and evaporator with condenser submerged in second vessel
DE2942184A1
Recycling installation for ventilation systems - used for painting and similar operations and includes cooling machine with connections for both condenser and evaporator
DE2918256A1
Water heater with heat pump - uses reversed refrigerator unit housed in box inside closed housing
DE2917373A1
Recooling device for coolant in closed circuit - includes double tube type heat exchanger in tank
DE2849286A1
Machine tool cooling system - has separate refrigeration vaporiser for lubricant, hydraulic oil and coolant
DE2847970A1
Box shaped switchgear cubicle cooler - has U=shaped heat exchanger pipe filled with heat transfer medium
DE2724880A1
Refrigerator arrangement for cooling switching cabinet air - has chamber with evaporator and condenser ventilated by blower
DE2655022A1
Cooled storage cabinet for car - has cooling circuit connected in parallel to cooling circuit of air conditioning unit
DE2636919A1
Heat exchanger with flanged housing - features manually operated cleaning slide moved along inner surface of housing
DE2556329A1
Box shaped cooler for electrical cabinets - has inner air blower and coolant supply assembles on common motor driven shaft
