Bosch RG 4.0

High Pressure Recovery Unit
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Professional industrial design

  • Tool for professional applications.
  • Robust and impact resistant.
  • Stable and reliable operation.
  • Single cylinder compressor stable, reliable and oilless.
  • Handle over-molded with rubber (TPE) for a reliable grip.
  • Bottom mount assembly and layout for enhanced serviceability.
  • Protective cover keeps dirt away from gauges and controls.
  • Electrical and refrigerant line connections on opposite ends.
  • Specially designed mounts and feet to provide stability, noise and vibration isolation.
  • High displacement electrical fan draws fresh air first through the condensor for improved recovery rates in extreme conditions.
  • Low pressure switch for smooth operation. Cuts off when ideal vacuum level is reached thereby preventing unnecessary operation and reducing wear.
  • Automatic reset HP cut-out protects the equipment and operator.
  • Geeignet für fast alle gängigen Kältemittel inkl. A2L + A3.

Industrial rotary switch

(double contacts)

  • Offers simple single switch operation and provides years of reliable use.

High capacity IEC connection

  • High capacity IEC connection ensures safe operation.
  • Positioned along with minibreaker at rear side of unit.
  • Professional wiring according automotive standards.

Push to reset Circuit breaker

  • Approved to international standards.

Easy Condenser Maintenance

  • Condenser is easily accessible simply by opening the front grill.
  • Permits quick and safe cleaning.
  • No disassembly of the enclosure and other components required.

Technical data

Model

RG 4.0 A/B

Rated voltage RG 4.0A 230 VAC +/- 10 %
RG 4.0B 115 VAC +/- 10 %
Rated frequency 50 /60 Hz
Power 1/2HP / 360 Watt
Rated current RG 4.0A 5 A
RG 4.0B 9 A
Liquid capacity, maximum by push pull 410,5 kg/hr
Liquid capacity, maximum capacity rates 122,1 kg/hr
Gas capacity maximum 10,7 kg/hr
Compressor Single cylinder
Weight 14,6 Kg
Circuit breaker RG 4.0A 8 A RG 4.0B 12 A
Maximum working pressure 38,5 bar
Dimensions (L x W x H) 450 x 250 x 350 mm
Safety device Safety pressure switch with automatic reset (38.5 bar)
Safety pressure switch with automatic reset (38.5 bar)
Pressostat de sécurité avec réinitialisation automatique (38,5 bar/550 psi)
Operating ambient temperature range 0 – 50 °C
Suitable refrigerants AHRI cat. / Kat. / cat. III, IV, V + A2L, A3