Rolair V75312K50 Air Compressor – 7.5HP 120Gal
Maximum Flow Rate: 26.8 CFM @175PSI
Vertical Tank Type: Saves valuable floor space
Full Cast Iron: Ensures maximum thermal stability
Three Phase Source: Supports 460V grids
Heavy Duty Shop: Ideal for automotive service
Description
Rolair V75312K50 7.5HP 120 Gallon Vertical Compressor
The Rolair V75312K50 is a specialized two-stage industrial compressor designed for facilities that require a massive air reserve with efficient 7.5HP power consumption. Pairing a high-torque three-phase motor with a vertical 120-gallon ASME tank, this unit delivers a consistent 25.3 CFM at 175 PSI, offering the ideal balance between electrical efficiency and large-scale pneumatic storage for medium-sized workshops.
Mechanical longevity is maintained through a two-stage pump featuring Swedish lamellar reed valves and automotive-style bearing inserts on the connecting rods. Selecting industrial reciprocating air compressors like the V75312K50 provides a rugged 1740 RPM motor and a splash-lubrication system designed to withstand the heavy duty cycles of a professional industrial or high-production manufacturing environment.
Rolair V75312K50 Key Features
- Tank Size: 120 Gallon Vertical
- Lubrication: Splash Lubricant System
- Starting System: Automatic Unloading Device
- Fuel System: 208/230/460V Three Phase
- Max Pressure: 175 PSI Rating
- Air Displacement: 25.3 CFM Delivery
- Warranty: 1 Year Limited
Precision 7.5HP Pump Engineering
The unit features the K50 two-stage pump, which offers a robust balance between mechanical efficiency and high-pressure output. The 120-gallon vertical ASME tank includes a powder-coated finish and a manual tank drain for simplified moisture management. This structural focus ensures that the V75312K50 remains a dependable stationary air source for diverse industrial maintenance tasks where space is limited.
Medium Factory and Workshop Utility
Ideally suited for custom metal fabrication, professional woodworking, and medium-scale assembly lines, this model provides a reliable stationary air source with a smaller footprint. The vertical design facilitates better air-cooling circulation around the pump assembly in tight spaces. Facility owners value the V75312K50 for its lower power draw and the massive air buffer provided by the 120-gallon receiver.
Equip your workshop with the heavy-duty vertical power and efficient pressure of the Rolair V75312K50 industrial compressor. Contact our technical team to Request Technical Quote or Check Availability at Muldepot.com.
Rolair V75312K50 Air Compressor Specs
| Brand | Rolair |
| Full Model Code | V75312K50 |
| Country of Origin | USA |
| Compressor Type | Reciprocating Piston (Two-Stage / 3-Cylinder) |
| Lubrication Style | Splash Lubricated |
| Cooling System | Air Cooled |
| Motor Power | 7.5 HP |
| Max Working Pressure | 175 Psi |
| Free Air Delivery / Capacity | 24.3 CFM @ 175 Psi |
| Drive Type | Belt Drive (Electric) |
| Noise Level | 82-86 dB(A) |
| Outlet Connection Size | 3/4 Inch NPT |
| Tank Volume | 120 Gallons (Vertical) |
| Dimension (LxWxH) | 965 x 762 x 1981 mm |
| Net Weight | 305 kg |
| Control Panel Type | Magnetic Starter Recommended |
| Voltage/Phase/Frequency | 230V / 3 Phase / 60 Hz |
| Standard Warranty | 1 Year Limited |
| Maintenance Interval | 500 Hours |
| Application | Large facilities requiring maximum vertical air reservoir capacity and efficient 3-cylinder cooling performance. |







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