UNIMAC 100L 4.5HP Silent Oil-Free Air Compressor, with Twin Nitto Outlets, 15A Plug

Introducing the Unimac ACM-1000s Quiet Air series Triple-Double Air Compressor! This is a trade quality 6-Cylinder unit ideal for anyone looking for the performance and reliability that only an oilless electric air compressor can provide.

INDEPENDENT MOTOR CONTROL

The ACM-1000s has 3 twin-cylinder motors with Independent Motor Start. Avoid power surges and accidental overloads. IMC allows you to start one motor at a time for efficiency and safety.

ULTRA-QUIET

This Unimac Quiet Air Series is engineered to be just that. Whisper Vortex cooling fans, Hush Baffle air intakes, and vulcanised rubber motor mounts and rubber tyres combine to give this an Lpa of only 65 dBa — that's nearly library quiet!

CLASS-LEADING POWER

This ACM-1000 Oil-Free Air Compressor is powered by 3 twin-cylinder 1.1kw motors which is equivalent to a total output of 4.5HP— up to 40% more than other models on the market! The cylinders can be operated independently to deliver the air you need, so you can run it as quietly as possible and optimise compressor life.

MASSIVE 100L TANK

With its 100L tank, it is capable of delivering a continuous 300 litres per minute air supply for a huge variety of applications.

SERVICE-FREE DESIGN

Unlike petrol and other belt-driven models on the market, with this oil-free electric model you don't have to worry about engine maintenance or replacing belts or pulleys.

TWO NITTO OUTLETS

With two quick-connect outlets you can use a wide array of tools including grinders, impact wrenches, welders, nail guns, grease guns, chisels and more. It also has automatic on-off pressure control.

EASY TO USE

The precise easy-to-read tank pressure and line pressure gauges take the guesswork out of filling and using your air compressor.

PORTABLE DESIGN

The Unimac has 4 large 'easy-roll' wheels with rugged airless vulcanised tyres for shop use and its extended handle makes it a breeze to move. Along with 2 more grab handles for ease of manoeuvring in tighter spaces.

It's safe to say, the Unimac ACM-1000s silent air compressor blows the competition away!

• Impressive air displacement of 630l/min and free air delivery of 300l/min at 7bar.
• 100L air tank capacity - work uninterrupted for longer periods.
• Working pressure of 116psi(8bar) and restart pressure of 86psi(6bar) allows you to work with greater efficiency.
• Automatic pressure control switch with step start control box and independent pump control, making it easier for you to operate.
• 3 x 1.1kw motors provide 4.5 hp allowing for smooth and consistent performance.
• Oil free compressor motor is built to last and is safe to use.
• Easy-to-use design includes moisture bleed valve, large gauges, safety off button, air bleed safety, and more.

Specification

• Brand: Unimac
• Model: ACM-1000s Quiet Air series
• Free Air Delivery: 300L/Min (10.6 CFM)
• Receiver Capacity: 100L
• Working Pressure: 116PSI
• Restart Pressure: 86PSI
• Starting Method: Automatic Pressure Control Switch + Step Start Control Box and Independent Pump Control
• Power Rating: 3x 1.1kW
• Motor Input: 230-240V 50Hz
• IP Rating: IP20
• Input voltage: 240V AC
• Power Plug: 15A
• Note: Minimal Assembly Required
• Note:When installing and commissioning this air compressor, it is the buyers responsibility to check and adjust valves/fittings to prevent air leaks prior to use.

IN THE BOX

• 1 x Unimac ACM1000s Air compressor
• 4 x 8-inch wheels
• 6 x Air filters
• 1 x Handle
• 1x User's manual flyer
• Note: User Manual is accessible online

SIZE WEIGHT

• Product Dimensions (W x L x H): 41 x 114 x 80cm
• Product Weight: 72kg
• Carton Dimensions (W x L x H): 42 x 111 x 85cm
• Gross Weight: 87kg

SKU: TOLACMUM1M0FA

We accept Change of Mind returns for 14 days after you have received the item in cases where you have changed your mind or made an incorrect purchase and wish to return the product. This also applies to orders canceled when the item has already been dispatched from our warehouse. The item must be in a re-saleable condition to qualify for a change of mind refund. Deductions may apply including Initial and Return Shipping, as well as restocking fee of 10% of the product price

At Iron Outback Co., we deliver high-performance equipment backed by trusted Australian service and support. We only partner with official, authorized suppliers, ensuring every product you receive is genuine, covered by warranty, and ready to perform when it matters most.

At Iron Outback Co., we are committed to providing reliable and timely delivery of your orders.

1–3 business days after payment has been confirmed.

Shipping times may vary depending on the delivery location and shipping method chosen at checkout.

Once your order is shipped, you will receive an email containing a tracking number and a link to track your parcel’s journey.
If you haven’t received tracking information within 5 business days of ordering, please reach out to us at: support@ironoutbackco.com.au

All physical items are backed by applicable manufacturer warranties.
If no explicit warranty is mentioned, your product is still covered under Australian Consumer Law

Change-of-mind returns are not accepted unless otherwise noted on the product page.

To initiate a return, contact:
support@ironoutbackco.com.au within 7 days of receiving your order.