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TEH TAC50L 50L Oil-Free Air Compressor — Twin Motor 4HP — 8 Bar — Workshop & Trade
SKU TAC50L
£270.83
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In stock: 90 available
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Product Details
Brand: TEH
The TEH TAC50L is a professional-grade 50-litre oil-free air compressor powered by twin 1500W motors delivering a combined 4HP (3000W) of output — putting it in a completely different performance class from single-motor compressors of the same tank size. With a real-world FAD of 240 L/min (8.5 CFM) at 6 Bar and 200 L/min (7.0 CFM) at 8 Bar (116 PSI), the TAC50L delivers the sustained, consistent airflow that professional trade and workshop applications demand.
Each motor uses 100% pure copper winding and corrosion-resistant copper valves, providing significantly greater thermal stability than aluminium-wound alternatives. This allows the TAC50L to run harder, longer, and cooler — maintaining consistent output throughout a full working day. The independent dual-switch architecture allows each motor to be operated separately, extending service life by managing load according to the tool in use. The low noise design operates at just 80 dB — noticeably quieter than traditional oiled compressors of equivalent power.
The 100% oil-free design means zero maintenance, no oil contamination in the airline, and instant start every time with no warm-up required. Whether running a full-size HVLP spray gun, framing nailers, or multiple tools simultaneously, the TAC50L delivers without hesitation. Backed by a 1 year warranty and free UK mainland delivery, the TAC50L is the professional's choice for trade and workshop use.
Full Technical Specifications
|
Brand |
TEH Tools UK |
|
Model |
TAC50L |
|
Tank Capacity |
50 Litres |
|
Motor Configuration |
Twin Motor (2 x independent motors with dual switch) |
|
Combined Power Output |
4HP / 3000W (2 x 1500W / 2 x 2HP) |
|
Motor Type |
100% Copper Winding and Copper Valves — Maintenance-Free |
|
Motor Speed |
2,850 RPM |
|
Rated Voltage |
230V / 50Hz |
|
Power Recommendation |
16A Supply Recommended for Dual Motor Operation |
|
Max Displacement (0 Bar) |
500 L/min (17.7 CFM) |
|
FAD @ 6 Bar (87 PSI) |
240 L/min (8.5 CFM) — Confirmed |
|
FAD @ 8 Bar (116 PSI) |
200 L/min (7.0 CFM) — Rated Working FAD |
|
Maximum Pressure |
8 Bar / 116 PSI |
|
Operation Type |
100% Oil-Free — Zero Maintenance |
|
Pressure Gauges |
Dual Gauge — Tank + Working Pressure |
|
Noise Level |
80 dB — Low Noise |
|
Max Simultaneous Tools |
2–3 |
|
Motor Control |
Independent Dual Switch — Per-Motor Load Management |
|
Warranty |
1 Year |
|
Delivery |
Free UK Mainland Delivery |
|
SKU |
TAC50L |
Performance and Flow Rate Guide
The TAC50L delivers consistent airflow from 500 L/min at 0 Bar down to 200 L/min at the maximum rated pressure of 8 Bar (116 PSI). All figures in the table below are taken directly from the factory-measured performance chart. The 6 Bar and 8 Bar values are confirmed FAD figures. Always match your tool requirements against FAD — not max displacement — when assessing suitability.
|
Pressure |
Flow Rate (L/min) |
Flow Rate (CFM) |
Typical Use Case |
|---|---|---|---|
|
0 Bar |
500 L/min |
17.7 CFM |
Peak unloaded output |
|
1 Bar (14.5 PSI) |
450 L/min |
15.9 CFM |
Ultra-low pressure inflate, cabin air |
|
2 Bar (29 PSI) |
400 L/min |
14.1 CFM |
Tyre inflation, blow guns |
|
3 Bar (43.5 PSI) |
360 L/min |
12.7 CFM |
Brad nailers, framing nailers |
|
4 Bar (58 PSI) |
320 L/min |
11.3 CFM |
Framing nailers, staple guns, light impact wrenches |
|
5 Bar (72.5 PSI) |
280 L/min |
9.9 CFM |
HVLP spray guns, DA sanders |
|
6 Bar (87 PSI) |
240 L/min |
8.5 CFM |
Full-size HVLP guns, orbital sanders (confirmed FAD) |
|
7 Bar (101.5 PSI) |
220 L/min |
7.8 CFM |
Air drills, ratchets, light grinders |
|
8 Bar (116 PSI) |
200 L/min |
7.0 CFM |
Max rated pressure — confirmed FAD output |
Flow curve data is taken directly from the factory performance chart. The 6 Bar figure of 240 L/min and the 8 Bar figure of 200 L/min are confirmed factory FAD values. FAD (Free Air Delivery) represents actual usable airflow at the outlet at the stated pressure.
Tool Compatibility and Simultaneous Use Guide
The TAC50L is rated for up to 3 simultaneous tools at full working pressure. Use the guide below to calculate your workshop airflow requirements.
Continuous Full Support
- Full-size HVLP spray guns (~7 CFM): Fully supported for continuous bodyshop prep, primer application, and single-panel spray work
- Framing nailers (~2-3 CFM each): Run 2-3 simultaneously — continuous support for framing, structural fastening, and roofing work
- DA and orbital sanders (~4-6 CFM): Continuous sanding for workshop prep and finishing work
- Blow guns and air dusters (~3 CFM): Continuous operation — no restriction
- Tyre inflation and light trade tools: Continuous operation — well within rated capacity
- Air ratchets and light impact tools (~3-4 CFM): Continuous use for automotive and mechanical work
Supported Simultaneous Combinations
- Framing nailer and HVLP spray gun together: Combined ~9-10 CFM — within rated capacity at 8 Bar FAD
- 2 framing nailers and a blow gun: Combined ~8-9 CFM — supported at rated working pressure
- HVLP spray gun and air ratchet: Combined ~10-11 CFM — supported at rated capacity
Not Recommended for Continuous Use
- Multiple full-size orbital sanders running simultaneously: Each sander requires 10-12 CFM — step up to TAC100L or TAC130L for multi-sander workstations
- Industrial grinders at full sustained output: For sustained heavy grinding, the TAC100L or TAC130L provides the required sustained FAD
Perfect For
- Professional trade workshops and garages
- Full-size HVLP spray painting for bodyshop prep and panel work
- Framing, finish, and brad nailers across multiple workstations
- DA and orbital sanding for workshop surface preparation
- Automotive mechanical work — air ratchets and impact tools
- Woodworking workshops requiring sustained multi-tool support
- Any professional trade application requiring up to 3 tools simultaneously
- Situations where clean, oil-free air is essential for quality output
Key Features
- Twin Motor 4HP Configuration: Two independent 1500W motors with individual switching for load management and extended service life
- 100% Pure Copper Motor and Valves: 2x the thermal stability of aluminium alternatives — runs cooler, lasts longer, maintains output under heavy load
- 200 L/min FAD at 8 Bar: 7.0 CFM confirmed free air delivery at full working pressure — factory-verified
- Dual Pressure Gauges: Simultaneous monitoring of tank and working output pressure for precise tool control
- Low Noise 80 dB: Significantly quieter than traditional oiled compressors of equivalent power
- 100% Oil-Free: Zero maintenance, no oil top-ups, no contamination, instant start with no warm-up
- Independent Dual-Switch Architecture: Operate one or both motors according to tool demand — protects motors and extends compressor service life
- 50-Litre Steel Tank: Large tank capacity for sustained airflow and reduced cycling frequency
- Up to 3 Simultaneous Tools: Professional multi-tool capability in a 50L footprint
- 1 Year Warranty: Full manufacturer warranty covering parts and motors
- Free UK Mainland Delivery: Delivered direct to your workshop
TEH Oil-Free Air Compressor Range — Full Comparison
The TAC50L is the professional trade entry point of the TEH range. Use the table below to confirm the correct model for your tool and workshop requirements.
|
Model |
Tank |
Motors |
Power |
FAD @ Max Pressure |
Max Tools |
Best For |
|---|---|---|---|---|---|---|
|
TAC10L |
10L |
Single |
1.8HP |
127 L/min (4.5 CFM) @ 7 Bar |
1 |
Home DIY, inflation, light tasks, nail guns |
|
TAC24L |
24L |
Single |
2HP |
100 L/min (3.5 CFM) @ 8 Bar |
1-2 |
Home DIY, light trade, airbrushing, brad nailers |
|
TAC50L * |
50L |
Twin |
4HP |
200 L/min (7.0 CFM) @ 8 Bar |
2-3 |
Professional trade, workshops, HVLP, framing nailers |
|
TAC100L |
100L |
Triple |
6HP |
300 L/min (10.6 CFM) @ 8 Bar |
4 |
Industrial workshops, multi-bay, production lines |
|
TAC130L |
130L |
Quad |
8HP |
400 L/min (14.1 CFM) @ 8 Bar |
6 |
Heavy industrial, bodyshop, manufacturing |
* Current model
Below: TEH TAC24L
24L | Single Motor | 2HP | 100 L/min (3.5 CFM) FAD at 8 Bar | Dual Gauges | 13A plug. For home DIY and light trade use where a single motor and smaller tank is sufficient.
Below: TEH TAC10L
10L | Single Motor | 1.8HP | 127 L/min (4.5 CFM) FAD at 7 Bar | Ultra-quiet 60 dB | 13A plug. For portable inflation, nail guns, and the lightest home tasks.
Step Up: TEH TAC100L
100L | Triple Motor | 6HP | 300 L/min (10.6 CFM) FAD at 8 Bar | Up to 4 Simultaneous Tools. For industrial workshop and multi-bay applications. Requires 32A industrial supply.
Step Up: TEH TAC130L
130L | Quad Motor | 8HP | 400 L/min (14.1 CFM) FAD at 8 Bar | Up to 6 Simultaneous Tools. Flagship industrial model for bodyshops, manufacturing, and production lines. Requires 32A industrial supply.
UK Workshop Installation Guide
Power Requirement
NOTE: The TAC50L operates on 230V but draws up to 3000W (4HP) across both motors. A 16A supply is recommended for reliable dual-motor operation. Standard 13A sockets may trip under the full startup load of both motors simultaneously. If using a 13A socket, operate one motor at a time only.
Daily Maintenance
Water condensate collects in the 50-litre tank during use. Open the drain valve at the base of the tank daily to release condensation and prevent internal corrosion. This takes under 60 seconds and is essential for long-term tank performance.
Independent Motor Control
Use the independent dual-switch panel to manage motor load according to the tool in use. For lower-demand tools, run one motor only to extend service life. For high-demand sustained applications, run both motors simultaneously.
Warranty and Support
WARRANTY: The TEH TAC50L is covered by a 1 Year Manufacturer Warranty from the date of purchase, covering manufacturing defects in parts and motors under normal operating conditions. Warranty is valid for UK purchases through TEH Tools UK. Daily tank drainage is required to maintain warranty validity.
Know Your Zone
TAC50L — Twin motor | Up to 3 tools | 200 L/min FAD at 8 Bar | 16A supply recommended | Low noise 80 dB | Professional trade and workshop use.
Smaller requirement? The TEH TAC24L single motor delivers 100 L/min FAD at 8 Bar on a standard 13A plug — ideal for home DIY and light trade.
Need more industrial power? The TEH TAC100L triple motor delivers 300 L/min FAD at 8 Bar and supports up to 4 simultaneous tools. Requires 32A industrial supply.
Maximum industrial output: The TEH TAC130L quad motor delivers 400 L/min FAD at 8 Bar and supports up to 6 simultaneous tools. Requires 32A industrial supply.Save this product for later
TEH TAC50L 50L Oil-Free Air Compressor — Twin Motor 4HP — 8 Bar — Workshop & Trade
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