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Sip VN3/150-SB Vertical Belt Drive Compressor

Name: Sip VN3/150-SB Vertical Belt Drive Compressor
Brand: SIP
SKU: 06323
Price: 799.00 GBP
Availability: InStock

£799.00

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The SIP VN3/150-SB VERTICAL BELT DRIVE COMPRESSOR is a vertical, belt-driven, oil-lubricated piston compressor designed for professional workshops needing reliable air delivery with a compact footprint.

Key Features

Vertical 150L space-saving receiver
Belt-driven, oil-lubricated pump
Approx. 3hp single-phase motor
Up to 10 bar working pressure
Around 13CFM piston displacement
Suited to bodyshop and workshop use

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Supply

230V

Warranty

2 years

Free Delivery

UK mainland delivery

Service

In-house engineers

Support

0161 223 1843

Expert Advice

Mark Allen says

This is a vertical belt-driven workshop compressor designed for trade use where floor space is tight but you still need a decent air reserve and continuous duty capability. In a bodyshop or fabrication bay it typically sits against a wall feeding a ring main, running DA sanders, blow guns, small spray setups and general pneumatic tools throughout the day.

The vertical 150 litre receiver is useful in compact panel shops, but you still need to treat it as a fixed installation: allow clearance around the belt guard and aftercooler, and keep it on solid, level ground to minimise vibration. Being oil‑lubricated and belt‑driven, it benefits from regular oil checks, drain‑down of condensate and sensible duty cycles to protect the pump and crankcase.

A common issue I see is users underestimating air demand from continuous tools and then blaming the compressor, when the problem is sizing rather than the unit itself. Used within its output range and maintained properly, this type of SIP vertical compressor is a reliable workhorse for everyday professional bodyshop and workshop use.

Mark Allen, Senior Engineer

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Technical Features

Vertical 150 litre ‘squat tank’ receiver gives a small floor footprint, ideal where workshop space is tight
Oillubricated beltdrive layout using a slowrunning pump for better durability and smoother operation on trade duty
3hp motor on 230V 13A supply, so it will run from a standard UK singlephase circuit in most garages and bodyshops
Approx. 13CFM piston displacement and 10 bar (145psi) max working pressure, suitable for most general air tools and workshop equipment
Vertical receiver height around 1.46m, helpful where floor area is limited but ceiling height is available
Heavyduty pump construction with oversized crankcase and cast iron barrel for long service life under regular workshop use
Aluminium aftercooler and finned manifolds improve moisture reduction, giving drier air to protect tools and paint finishes
Aftercooler and aluminium components also reduce overall weight and improve corrosion resistance compared with allsteel layouts
Spacesaving vertical design still gives a full 150 litre air reserve, so the compressor cycles less often than smaller tanks
Air output and pressure are well matched to typical bodyshop tasks such as DA sanders, small blast pots, spray guns and general pneumatic tools (within duty cycle)
Noise level around the mid90 dB(A) range, typical for this size of beltdriven workshop compressor, so best sited in a separate corner or plant area
Fixedposition vertical format is suited to permanent installation feeding a workshop ring main rather than frequent moving around
Designed for workshop, industrial and light commercial applications, so components and duty cycle are appropriate for daily professional use
Simple analogue gauges and controls make it straightforward for technicians to monitor tank pressure and working pressure
Compatible with standard 10 bar air systems, fittings and filters used in UK garages and bodyshops
Suitable for connection to downstream dryers, regulators and filters where very dry, clean air is required for paint and refinishing work
Belt guard and accessible pump layout make routine maintenance (oil checks, belt tension, cleaning fins) straightforward for inhouse engineers
Supports multioutlet use when plumbed into a ring main, allowing several technicians to run lighterdemand tools simultaneously within the compressor’s output limits

Specification

Input Supply

230V (13A)

Motor Power

3HP (2.2kW)

Receiver Size

150L

Piston Displacement

13CFM (368L

Maximum Pressure

145psi (10bar)

Noise Level

96dB(A)

Overall Height

1460mm

Weight

90kg

FAQs

What power supply and air output does the SIP VN3/150-SB compressor need for workshop use?

The VN3/150-SB is a 3hp, belt-driven vertical compressor designed for a standard 230V, 13A single-phase supply, so it suits most UK garages and bodyshops without needing three-phase. It has a 150 litre vertical receiver and a piston displacement of around 13CFM with a maximum working pressure of 145psi (10 bar), which is adequate for typical bodyshop air tools, light industrial use and ring main feeds, provided the demand is not continuous heavy-duty.

Is the vertical design practical in a busy bodyshop or garage?

Yes, the unit uses a squat vertical receiver so the footprint is much smaller than a conventional horizontal 150L compressor. That makes it useful where floor space is tight or you want it tucked against a wall or in a plant corner. Despite the compact footprint, you still get the full 150 litre capacity, so performance is similar to equivalent horizontal tanks while freeing up working area for lifts, benches and welding bays.

What type of applications is the SIP VN3/150-SB best suited to?

This compressor is aimed at workshops, industrial use and light commercial applications. In practice that means running general air tools, blow guns, tyre inflators, small spray setups, and light fabrication tools on a single bay or modest ring main. It is not intended as the primary air source for multiple high-demand spray booths or continuous high-flow equipment, but as a reliable main or secondary compressor for a typical repair bay, MOT lane or fabrication corner.

What maintenance and installation points should professional users be aware of?

Like any belt-driven, oil-lubricated compressor, it needs regular oil level checks, belt tension inspection and drain-down of the receiver to remove condensate. The VN3/150-SB uses heavy-duty components including finned manifolds, an oversized crankcase and an aluminium aftercooler, which helps reduce moisture and improve cooling, but you should still allow good airflow around the machine and fit proper filtration and regulators on the outlet for bodyshop spraying or sensitive tools. BWS can advise on siting, pipework, filters and ongoing servicing to keep it reliable in day-to-day workshop use.