SKU: 93559295811

UNIMAC 50L 3.0HP Silent Oil-Free Electric Air Compressor, Portable, Twin Nitto Outlets

$246.15 $273.50
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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9

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Description

UNIMAC 50L 3.0HP Silent Oil-Free Electric Air Compressor, Portable, Twin Nitto OutletsIntroducing the UNIMAC ACM 500s Quiet Air series double twin cylinder Air Compressor! This is a trade quality 4 Cylinder unit ideal for anyone looking for the performance and reliability that only an oilless electric air compressor can provide. DUAL MOTOR The ACM 500s has 2 twin cylinder motors. With UNIMAC Electronic APC, the motors; output is equalised. That means the motors run at maximum efficiency for fast air tank filling. ULTRA QUIET This

Introducing the UNIMAC ACM-500s Quiet Air series double-twin cylinder Air Compressor! This is a trade quality 4-Cylinder unit ideal for anyone looking for the performance and reliability that only an oilless electric air compressor can provide.

DUAL MOTOR

The ACM-500s has 2 twin-cylinder motors. With UNIMAC Electronic APC, the motors; output is equalised. That means the motors run at maximum efficiency for fast air tank filling.

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 64 dBa — that’s nearly library quiet!

CLASS-LEADING POWER

This ACM-500s Oil-Free Air Compressor is powered by 2 twin-cylinder 1.1kw motors which is equivalent to a total output of 3.0HP— up to 40% more than other models on the market!

BIG 50L TANK

With its 50L tank it is capable of delivering a continuous 200 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

The two quick-connect outlets let you 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 2 large “easy-roll” wheels with rugged airless vulcanised tyres for shop use and rubber anti-skid feet. Its extended handle makes it a breeze to move. It also has a grab handle for ease of manoeuvring in tighter spaces.

It's safe to say, the UNIMAC ACM-500s silent air compressor blows the competition away!

Specification

  • Brand: Unimac
  • Model: ACM-500s Quiet Air series
  • Free Air Delivery: 200L/Min (7.0 CFM)
  • Receiver Capacity: 50L
  • Working Pressure: 116PSI
  • Restart Pressure: 86PSI
  • Starting Method: Automatic Pressure Control Switch
  • Power Rating: 2.2kW (2 x 1.1kW), 3.0 hp
  • Motor Input: 230-240V 50Hz
  • IP Rating: IP20
  • Input voltage: 240V AC
  • Power Plug: 10A Australian Standard
  • Note: Minimal Assembly Required
  • Note: Prior to installing and operating this air compressor, it is the buyers responsibility to check and adjust valves/fittings to prevent air leaks.

IN THE BOX

  • 1 x Unimac ACM500s Air Compressor
  • 4 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): 35 x 80 x 70cm
  • Product Weight: 41kg
  • Carton Dimensions (L x W x H): 76 x 32 x 67cm
  • Gross Weight: 46kg

SKU: TOLACMUM5C0FA

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

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 93559295811

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4.2 ★★★★★
Based on 17 reviews
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Product Reviews
E
Verified Purchase
Ellen W.
Carnegie, US
★★★★★ 5
I am happy with the room divider. It does what I intended.
Color: Beige, Size: 34" - 3 Panel
Use a power screwdriver.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
M
Verified Purchase
Michele Parkinson
Carnegie, US
★★★★★ 3
It’s really pretty decent except for one thing.
Color: Grey, Size: 34" - 4 Panel, Color: Grey, Size: 34" - 4 Panel
I bought two of these for my basement and they do look great. They were easy to assemble and I’m happy with them. The problem is that the stitching on the fabric panels are almost the size of a machine basting stitch (which for non sewers means large temporary stitches). Because the panels are tight by design, the stitches had already started to come undone before I could finish assembling everything. Fortunately I can sew and I reinforced all the panels. I had to take the first ones back off the poles to do them but I did the second set before assembling. It’s really not a bad product for the money. It’s quality fabric and the design itself looks great. The stitching looks fine but it’s just not substantial enough for the purpose it is supposed to serve. I can’t imagine why it be sewn so insufficiently. I was able to resolve my issue because I can sew. I wasn’t planning on sewing nor did I really have the time. I could have made it myself but I didn’t want to and that is why I purchased this. I ended up using valuable time. The really unfortunate thing is, I have no other complaints. This is a manufacturing problem.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 3, 2023
M
Verified Purchase
Mad Jack
Alexandria, US
★★★★★ 5
Inexpensive walls.
Color: Grey, Size: 34" - 3 Panel, Color: Grey, Size: 34" - 3 Panel
We had a hot request for a workstation in the warehouse with some privacy. These have worked great. Easy to assemble. They are lightweight and stable. This was an inexpensive solution that looks professional. Our client loved it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 1, 2025
A
Verified Purchase
Amber
Fort Morgan, US
★★★★★ 1
Dont wait! Assemble right away! Just in case you need to return it.
Color: Black, Size: 22" - 4 Panel
Ok, I like the idea of this but the assembly is frustrating. One side lined up perfectly with the holes however, the small bars that connect the screen to base is not lining up. I think it's do the fabric the screen or divider is made of. It's not stretchy. I brought this months ago and just opened it today. I'm upset and don't even think returning it is possible. If the material was a bit longer or stretchy to give a little room to work with this divider would be great. However, I'm not sure what I can use it for since I'm unable to attach it to the bottom. Beware! Don't wait like me. Tip for the manufacturer. Next time invest in Velcro dividers so the fabric can be adjusted with ease. Literally if I take the screen off the frame aligns perfectly. However, it defeats its purpose of privacy. I might buy some material myself and create a more flexible divider. Or I'll buy Velcro myself and attach to the bottom. I don't know yet.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 15, 2025
Y
Verified Purchase
Yuri Song
Grantham, US
★★★★★ 5
Sturdy, Easy to Use, and Great for Privacy
Color: Black, Size: 88" W, Color: Black, Size: 88" W
This room divider is exactly what I needed! The metal frame feels very sturdy and stable, and the wider bases keep it from tipping over easily. The fabric provides great privacy and blocks light much better than expected. I also love how lightweight and foldable it is, making it easy to move around or store when not in use. Assembly was simple and only took a short time with the included instructions. Overall, it looks great, feels high quality, and works perfectly for creating a private space at home. Highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026

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