270 Litre Low Noise Belt Drive Air Compressor - 7.5Hp Electric Motor

Introducing the 270 Litre Low Noise Belt Drive Air Compressor, equipped with a powerful 7.5hp 3-Ph...

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OnBuy.com270 Litre Low Noise Belt Drive Compressor - 7.5Hp 3-Phase Electric Motor 5056581910981
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B&Q - 270 Litre Low Noise Belt Drive Air Compressor With 7.5Hp Electric Motor
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Product Information

Full details

The Loops 270 Litre Low Noise Belt Drive Air Compressor is designed for professionals in garages, body shops, and industrial settings, offering powerful and reliable air supply with minimal disruption due to its low noise operation. Its key advantage is the powerful 7.5hp 3-phase motor and large 270L tank, providing ample air for demanding tasks, though its significant weight requires assistance for delivery and placement.

All features

BrandLoops

Extended Product Information

FAQs

What type of power supply is required for this compressor?

This compressor requires a 415V, 3-phase electrical supply with a minimum rated supply of 32A.

How is the low noise level achieved?

The low noise level is achieved through a combination of belt-drive design, a specifically engineered pump, and an insulated enclosure that dampens sound.

What is the importance of the control box with tachometer?

The tachometer helps monitor the motor's usage hours, allowing for optimized scheduling of maintenance tasks such as oil changes and belt inspections, thereby extending the compressor's lifespan.

Can this compressor be used with standard single-phase tools?

While the compressor produces the air, the air itself is compatible with standard tools. However, the compressor itself requires a 3-phase power supply, meaning it cannot be plugged into a typical home outlet.

How often should I drain the air receiver tank?

It is recommended to drain the air receiver tank daily or after each use to prevent moisture buildup and potential corrosion within the tank.

What does 'Air Displacement' vs 'Free Air Delivery' mean?

Air Displacement (32.6cfm) is the total volume of air the pump can move per minute. Free Air Delivery (23.6cfm) is the actual volume of air delivered at standard atmospheric pressure after accounting for internal losses. Free Air Delivery is the more critical figure for tool performance.

Does the compressor come with an air hose?

The product description does not specify if an air hose is included. Typically, air hoses and fittings are sold separately to allow users to choose the appropriate length and type for their specific needs.

Troubleshooting

Compressor will not start

Check that the 3-phase power supply is correctly connected and switched on. Verify the circuit breaker has not tripped. Ensure the emergency stop button (if applicable) is released.

Low air pressure or output

Check the air filter for blockages. Ensure the air outlet valve is fully open. Inspect air hoses and connections for leaks. Verify the pressure setting and compressor's maximum capacity.

Compressor cycles on and off frequently

Check for air leaks in the system. The tank may be too small for the continuous demand of the tools being used. Ensure the pressure switch is functioning correctly.

Excessive noise or vibration

Ensure the compressor is on a level, stable surface. Check belt tension and condition. Inspect for loose fittings or components. If noise persists, contact a service technician.

Moisture in the air line

Ensure the tank is drained regularly. Check if the air filter is clean and dry. Consider installing an air dryer or water separator if moisture is a persistent issue.

Pros and Cons

Pros

  • Significantly quieter operation (66dB(A)) compared to standard compressors.
  • High air displacement (32.6cfm) suitable for professional workshops.
  • Robust build quality with cast iron cylinder head for longevity.
  • Large 270L tank capacity minimizes interruptions during use.
  • Automatic pressure controls and monitoring features enhance safety and convenience.

Cons

  • Requires a 3-phase power supply (415V), limiting compatibility.
  • Heavy unit (213kg) necessitating assistance for installation and relocation.
  • Higher initial cost associated with 3-phase and low-noise technology.
  • Dimensions (1550 x 600 x 1260mm) require significant workshop space.

Setup, Compatibility & Care

Setup:

  1. Location: Position the compressor in a well-ventilated area, away from moisture and dust. Ensure sufficient space for maintenance.
  2. Power Connection: Connect to a dedicated 415V, 3-phase power supply with a minimum rated supply of 32A. Ensure the electrical installation is performed by a qualified electrician.
  3. Air Outlet: Connect your air lines to the 1/2" BSP female tap. Use appropriate fittings and hoses rated for the maximum pressure.
  4. Initial Run: Before first use, allow the compressor to run for a few minutes to check for any unusual noises or vibrations.

Compatibility:

  • Power: Requires a 415V, 3-phase electrical supply. Not compatible with standard single-phase outlets.
  • Air Tools: Compatible with most pneumatic tools that operate within its pressure and flow rate capabilities.

Care:

  • Regular Draining: Drain the receiver tank daily or after each use to prevent moisture buildup and corrosion. Use the drain valve located at the bottom of the tank.
  • Filter Maintenance: Regularly inspect and clean or replace the air intake filter as per the manufacturer's recommendations to ensure optimal performance and pump longevity.
  • Oil Level: Check the oil level in the pump regularly and top up with the recommended lubricant if necessary. Change oil according to service intervals indicated by the control box tachometer.
  • Belt Tension: Periodically check the belt tension and adjust as needed. Ensure the compressor is unplugged before performing this check.
  • Cleaning: Keep the exterior clean using a damp cloth. Ensure vents are clear of debris.

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