Model Item / SKU
l230b-g3
This model is part of the United States catalog.
The L230B-G3 L-Series Rotary Vane Pump delivers vacuum to 0.02 in. Hg and flows to 152 CFM with 7.5 HP. They are designed for applications that demand deep, reliable vacuum and consistent positive displacement performance across the full operating range. Air-cooled and dead-head capable, the L230B-G3 runs cooler and more efficiently under high vacuum load conditions that challenge other technologies. The L-Series spans 13 sizes up to 25 HP and 460 CFM, reaching vacuum down to 29.9 in. Hg. A built-in oil float prevents oil overflow and allows oil to recirculate while coalescing filters provide 99.9% oil-free exhaust. An integrated oil filter, oil level sight glass, and exhaust pressure gauge eliminate the need for external instrumentation.
L-Series Highlights
- High Flow Capacity: Up to 460 CFM across 13 sizes, from compact installations to high-demand continuous industrial processes
- Positive Displacement Design: Consistent performance across the full operating range with pulse-free, smooth air delivery
- Dead-Head Capable: Runs cooler and more efficiently when dead-headed, designed for heavy-duty continuous operation without damage
- 99.9% Oil-Free Exhaust: Integrated coalescing filters minimize contaminated exhaust, built-in oil filter and oil level sight glass for easy monitoring
- Integrated Exhaust Pressure Gauge: System exhaust pressure is visible at a glance without additional instrumentation
- Vibration Isolators Included: Quieter, smoother operation out of the box with no additional isolation hardware required
- Motor Flexibility: Available with or without motor, NEMA/IEC flange connections support a wide range of motor configurations, including additional motor starter options
- Extended Service Intervals: Semi-synthetic oil requires changing only every 750–1,000 operating hours, vanes rated for 30,000-40,000 hours depending on application, rebuild and service kits available
- Application Focus: Deep vacuum packaging, vacuum dehydration, fiberglass manufacturing, tank evacuation, degassing, and maple syrup extraction
Specifications
Item # - L230B-G3
- HP:
- 7.5
- Open Flow (CFM):
- 127
- Max Pressure (PSI):
- —
- Flow @ Max Pressure (CFM):
- —
- Max Vacuum (in HG):
- 29.9
- Flow @ Max Vacuum (CFM):
- —
- Amps:
- 20.8/10.4
- Voltage:
- 190/380
- Phase:
- 3
- Sound Level (DBA):
- 77
- Dimensions (L x W x H):
- 40.9 x 21 x 16.9 in
- Mounting Dimensions (L x W):
- 15 x 14.4 in
- Weight (lb):
- 374
- Regulatory:
- —
- COO:
- South Korea
- Plug Type:
- —
- Lubrication Type:
- Oil-lubricated
- Duty Cycle:
- —
- HP:
- 7.5
- Open Flow (CFM):
- 152
- Max Pressure (PSI):
- —
- Flow @ Max Pressure (CFM):
- —
- Max Vacuum (in HG):
- 29.9
- Flow @ Max Vacuum (CFM):
- —
- Amps:
- 17.7/8.9
- Voltage:
- 230/460
- Phase:
- 3
- Sound Level (DBA):
- 77
- Dimensions (L x W x H):
- 40.9 x 21 x 16.9 in
- Mounting Dimensions (L x W):
- 15 x 14.4 in
- Weight (lb):
- 374
- Regulatory:
- —
- COO:
- South Korea
- Plug Type:
- —
- Lubrication Type:
- Oil-lubricated
- Duty Cycle:
- —
- HP:
- 7.5
- Open Flow (CFM):
- —
- Max Pressure (PSI):
- —
- Flow @ Max Pressure (CFM):
- —
- Max Vacuum (in HG):
- 29.9
- Flow @ Max Vacuum (CFM):
- —
- Amps:
- —
- Voltage:
- —
- Phase:
- 3
- Sound Level (DBA):
- 77
- Dimensions (L x W x H):
- 40.9 x 21 x 16.9 in
- Mounting Dimensions (L x W):
- 15 x 14.4 in
- Weight (lb):
- 374
- Regulatory:
- —
- COO:
- South Korea
- Plug Type:
- —
- Lubrication Type:
- Oil-lubricated
- Duty Cycle:
- —
- kW:
- 5.59
- Open Flow (m³/h):
- 216
- Max Pressure (mbar):
- —
- Flow @ Max Pressure (m³/h):
- —
- Max Vacuum (mbar):
- —
- Flow @ Max Vacuum (m³/h):
- —
- Amps:
- 20.8/10.4
- Voltage:
- 190/380
- Phase:
- 3
- Sound Level (DBA):
- 77
- Dimensions (L x W x H):
- 1038.9 x 533.4 x 429.3 mm
- Mounting Dimensions (L x W):
- 381 x 365.8 mm
- Weight (kg):
- 170
- Regulatory:
- —
- COO:
- South Korea
- Plug Type:
- —
- Lubrication Type:
- Oil-lubricated
- Duty Cycle:
- —
- kW:
- 5.59
- Open Flow (m³/h):
- 258
- Max Pressure (mbar):
- —
- Flow @ Max Pressure (m³/h):
- —
- Max Vacuum (mbar):
- —
- Flow @ Max Vacuum (m³/h):
- —
- Amps:
- 17.7/8.9
- Voltage:
- 230/460
- Phase:
- 3
- Sound Level (DBA):
- 77
- Dimensions (L x W x H):
- 1038.9 x 533.4 x 429.3 mm
- Mounting Dimensions (L x W):
- 381 x 365.8 mm
- Weight (kg):
- 170
- Regulatory:
- —
- COO:
- South Korea
- Plug Type:
- —
- Lubrication Type:
- Oil-lubricated
- Duty Cycle:
- —
- kW:
- 5.59
- Open Flow (m³/h):
- —
- Max Pressure (mbar):
- —
- Flow @ Max Pressure (m³/h):
- —
- Max Vacuum (mbar):
- —
- Flow @ Max Vacuum (m³/h):
- —
- Amps:
- —
- Voltage:
- —
- Phase:
- 3
- Sound Level (DBA):
- 77
- Dimensions (L x W x H):
- 1038.9 x 533.4 x 429.3 mm
- Mounting Dimensions (L x W):
- 381 x 365.8 mm
- Weight (kg):
- 170
- Regulatory:
- —
- COO:
- South Korea
- Plug Type:
- —
- Lubrication Type:
- Oil-lubricated
- Duty Cycle:
- —
Product Information
Products offered on this website may contain chemicals, such as lead, nickel, or other substances, known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.
South Korea
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