R7S Series

Category Tag

R7S Series
Rugged construction, low maintenance
Oilless operation
UL and CSA approved TEFC motors with permanently sealed ball bearings
Cast iron blower housing and cover. Cast aluminum impeller
Includes external muffler for additional silencing AJ121G

Model R7S3180M (staged)

Max. pressure – 200 inH₂O (60 Hz), 170 inH₂O (50 Hz)
Max. vacuum – 150 inH₂O (60 Hz), 130 inH₂O (50 Hz)
Max. air flow – 430 CFM (60 Hz), 350 CFM (50 Hz)
Model R7S3180M (staged)
PRODUCT FEATURES
  • Rugged construction, low maintenance
  • Oilless operation
  • UL and CSA approved TEFC motors with permanently sealed ball bearings
  • Cast iron blower housing and cover. Cast aluminum impeller
  • Includes external muffler for additional silencing AJ121G
RECOMMENDED ACCESSORIES
  • Pressure gauge AE133A
  • Inlet filter AJ126G (pressure)
  • Vacuum gauge AE134
  • Vacuum gauge for monitoring inlet filter restriction AJ497
  • Pressure/vacuum relief valve AG258F
  • Silencer for vacuum relief valve AJ121G
  • Inline filter AJ151H (vacuum)
  • Liquid separator RMS400 (for vacuum line)

Product Dimensions (inches,mm)

Note: Unit must be mounted with shaft horizontal.
Product Dimensions (inches, mm)

Product Specifications

MODEL NUMBER R7S3180M
Motor Enclosure 0DP
HP/kW 60 Hz 18/13,4
50 Hz 12/9
Voltage 60 Hz 230/460-3
50 Hz 190-220/380-440-3
Amps 60 Hz 52/26
50 Hz 52-45/26-23
Starting Amps 60 Hz 238 @ 460V
50 Hz Consult Factory
Insulation Class F
Recommended NEMA Starter Size 3/2
Net Weight (lbs/kg) 431/195,7

Product Performance

PRESSURE
PRESSURE
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