Rolair V5312K28 Air Compressor – 5HP 120Gal
Description
Two-Stage Pump Efficiency Maximizes Airflow
The Rolair V5312K28 Air Compressor – 5HP 120Gal engineered for continuous duty provides 18.8 CFM at 90 PSI to prevent equipment downtime. This high-capacity system utilizes a two-stage compression cycle to maintain 175 PSI for heavy-duty industrial tools. Engineering focus on volumetric efficiency makes this unit superior for industrial reciprocating air compressors in demanding shop environments.
Rolair V5312K28 Technical Specs
- Tank Capacity: 120 Gallon ASME
- Lubrication Type: Splash Lubricated Pump
- Motor Rating: 5HP NEMA ODP
- Power Specs: 230V Single Phase
- Pressure Max: 175 PSI Limit
- Air Delivery: 18.8 CFM @ 90
- Warranty: 1-Year Factory Terms
Cast Iron Pump Durability
This 5HP model features a 100% cast iron pump and cylinders for superior heat dissipation during long cycles. The assembly incorporates Swedish Steel valves and a finned intercooler to maintain thermal stability. An oversized crankshaft and balanced flywheel minimize vibration, extending the lifespan of the internal bearings and connecting rods.
Industrial Automotive Shop Air
Designed for professional collision repair and large production facilities, this 120-gallon horizontal compressor supports multiple pneumatic impact wrenches simultaneously. The system integrates perfectly into fixed CNC air supply lines or high-volume paint booths. A centrifugal unloader ensures reliable cold-weather startups in unheated service trucks or detached industrial bays.
The Rolair V5312K28 Air Compressor – 5HP 120Gal delivers the consistent pressure required for high-output environments. Request Technical Quote or Check Availability at Muldepot.com.
Rolair V5312K28 Air Compressor Specs
| Brand | Rolair |
| Full Model Code | V5312K28 |
| Country of Origin | USA |
| Compressor Type | Reciprocating Piston (Two-Stage) |
| Lubrication Style | Splash Lubricated |
| Cooling System | Air Cooled |
| Motor Power | 5 HP |
| Max Working Pressure | 175 Psi |
| Free Air Delivery / Capacity | 15.5 CFM @ 175 Psi |
| Drive Type | Belt Drive (Electric) |
| Noise Level | 80-84 dB(A) |
| Outlet Connection Size | 1/2 Inch NPT |
| Tank Volume | 120 Gallons (Vertical) |
| Dimension (LxWxH) | 965 x 762 x 1981 mm |
| Net Weight | 250 kg |
| Control Panel Type | Pressure Switch Controlled |
| Voltage/Phase/Frequency | 230-460V / 3 Phase / 60 Hz |
| Standard Warranty | 1 Year Limited |
| Maintenance Interval | 500 Hours |
| Application | Heavy-duty industrial manufacturing plants requiring 3-phase vertical compressed air solutions. |
Additional information
| Categories | Compressors |
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