R2 Series

Category Tag

R2 Series
Rugged construction, low maintenance
Oilless operation
UL and CSA approved TEFC motors with permanently sealed ball bearings
Automatic restart thermal protection on single phase motors
Aluminum blower housing, impeller, and cover
Can be operated with no air flow through unit
Can be mounted in any plane
Inlet and outlet have internal muffling

Models R2103, R2105, R2303A, R2305B

Max. Pressure – 39 inH₂O (60 Hz), 30 inH₂O (50 Hz)
Max. Vacuum – 35 inH₂O (60 Hz), 25 inH₂O (50 Hz)
Max. air flow – 42 CFM (60 Hz), 33 CFM (50 Hz)
R2103, R2105, R2303A, R2305B
PRODUCT FEATURES
  • Rugged construction, low maintenance
  • Oilless operation
  • UL and CSA approved TEFC motors with permanently sealed ball bearings
  • Automatic restart thermal protection on single phase motors
  • Aluminum blower housing, impeller, and cover
  • Can be operated with no air flow through unit
  • Can be mounted in any plane
  • Inlet and outlet have internal muffling
RECOMMENDED ACCESSORIES
  • Pressure gauge AJ496
  • Inlet filter AJ126B (pressure)
  • Vacuum gauge AJ497
  • Inline filter AJ151B (vacuum)
  • Muffler AJ121B
  • Foam replacement kit K900

Product Dimensions (inches,mm)

Models R2103, R2105, R2303A, R2305B
Product Dimensions (inches, mm)

Product Specifications

MODEL NUMBER R2103 R2105 R2303A R2305B
Motor Enclosure TEFC TEFC TEFC TEFC
HP/kW 60 Hz .33/0,25 .50/0,37 .33/0,25 .50/0,37
50 Hz .20/0,15 .33/0,25 .20/0,15  -
Voltage 60 Hz 115/208-230-1 115/208-230-1 208-230/460-3 575-3
50 Hz 110/220-1 110/220-240-1 190-220/380-415-3  -
Amps 60 Hz 3.8/2.0-1.9 5.6/3.0-2.8 1.2-1.2/6 .7
50 Hz 3.8/1.9 5.2/2.6-3.1 1.0-1.2/.5-.53  -
Starting Amps 60 Hz 9.3 @ 230V 23.2 @ 115V 8.0 @ 230V 4.2
50 Hz 17.6 @ 220V 23 @ 220V 8.1 @ 220V  -
Insulation Class B B B B
Recommended NEMA Starter Size 00/00 00/00 00/00 00/00
Net Weight (lbs/kg) 21/9,5 23/10,4 23/10,4 23/10,4

Product Performance

PRESSURE
Pressure
VACUUM
VACUUM
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MECHANIKA Co., Ltd. Head office 255/1 Floor 4 Charoen Krung Road, Ban Bat Subdistrict Pom Prap Sattru Phai District, Bangkok 10100