BOWE P 240, Installation Instructions Manual, Page: 43 / 50

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10. Setting and optimal operating values
General data: P 300 USA P 350 USA
Steam pressure (saturated steam) psi 58-72.5 58-72.5
Steam temperature (max. permissible) °F 302 302
Cooling water pressure psi 29-58 29-58
Max. cooling water temperature °F 77 77
Compressed air psi 87 87
Cleaning speed rpm 40 40
Extraction speed rpm 375 375
Reversing cycle sec. 10 -5 - 10 10 - 5 - 10
Low level US gal 7.9 9.2
High level US gal 15.9 18.5
Max. pump pressure psi 36.3 36.3
Filter surface ECO-filter ft
2
25.8 25.8
Precoat-powder (option only on machines
without emissionfree still rake out system) lb 2.6 2.6
Tank I: min. filling volume US gal 15.9 18.5
Refrigeration technique:
Filling quantity cooling agent R 404A lb 7.7 11.0
Expansion valve Danfoss TES2 °F + 50 to -40 + 50 to -40
Nozzle sizes: Solvent cooling No. 3 3
Drying No. 4 4
High pressure control switch ON psi 319 319
High pressure control switch OFF psi 377 377
Solvent cooling:
Temp.-sensor batch: Solvent cooling ON °F 59-86 59-86
Drying:
Cooling water regulator:
setting 4 - 6 min. after start drying psi 319 319
Temp.-sensor cage exit: °F 122 122
Temp.-sensor after cooler:
Control temp. drying °F 104 104
Control temp. cycle end °F 59 59
Safety Temp.-sensor heater (only electr.) °F 194 194
Distillation:
Cooling water regulator condenser °F 113 113
Temp.-sensor:
Cycle distillation OFF °F 275 275
Still stripping OFF °F 280 /293 (el) 280 /293 (el)
Temp.-sensor distilled solvent °F 131 131
Bore diameter in the reduction of the steam piping inch 0.16 0.16
Bore diameter in the reduction in direct steam piping inch 0.12 0.12
Water filling quantity in heating chamber approx. US gal 1.3 1.3
Still pressure control switch (only electr.)
ON psi 75.4 75.4
OFF psi 81.2 81.2
Attention: No cooling againt should excape into the atmosphere from
the refrigeration unit, when working, during maintenance, or when
disposing of the unit. The amount of refrigeration agent used must
be registered and if desired shown to the competent authorities.
Maintenance work and the disposal of refrigeration units should
only be carried out by persons who have the required experience
and technical equipment.
!