SKU: 93559295811

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

Sale price$246.15 Regular price$273.50
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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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4.3 ★★★★★
Based on 22 reviews
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A
Verified Purchase
Amanda
Omaha, US
★★★★★ 5
Great quality!
Flavor Name: Pig Ear, Size: 8 Count (Pack of 1)
I do not review items very often, but after considering that I have ordered these no less than 30 times, I decided it was time. I have four dogs who absolutely love them, so I go through them pretty quickly. They are generally very large, with occasionally one smaller one in the bag. These are the best price/quantity pigs ears I have been able to find. Each bag has eight ears. My dogs range in size from a (very food-motivated) mini dachshund to a pit bull, so the treats are good for any size. I order them for my sister’s and my boyfriend’s dogs, and my boyfriend breaks them in half to give to his dog if you don’t want them to have the whole one all at once. Would highly recommend!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2020
J
Verified Purchase
JerseyGirl
Lake Worth, US
★★★★★ 5
Perfect toy for an active dog!
Color: Large size (7.9")
My dog absolutely loves this ball with handles! It’s quickly become one of his favorite toys, and he gets excited every time we bring it out to play. The vibrant colors are a huge plus—they make it super easy to spot in the grass, which saves a lot of time during outdoor play sessions. The handles are great for interactive play too, especially for tugging and tossing. I’m really impressed with how well it’s holding up. Even with constant pulling, tugging, and rough use, it’s remained durable and hasn’t shown any signs of wearing out. Overall, I’m very happy with this purchase—and if my dog could write reviews, it would definitely get his paw stamp of approval! 🐾
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
M
Verified Purchase
ML Pearson
Natrona Heights, US
★★★★★ 5
Not for strong chewers!
Color: Large size (7.9")
I have an English Springer Spaniel who is 1.5 yrs. She had this torn apart within the first 5 minutes. This is not for strong chewers!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
G
Verified Purchase
Gail A
Carnegie, US
★★★★★ 5
Durable and fun
Color: Large size (7.9")
Pup loves this toy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
P
Verified Purchase
pat
Houston, US
★★★★★ 3
Great idea poor construction
Color: Large size (7.9"), Color: Large size (7.9")
Great for a dog that likes tug and fetch but the seams are not strong so it ripped fast not from tug but my dogs teeth. I sewed it once since we loved playing with it but it didnt last. Other seams opened. The seams opened in the ball part not by the handles. Less seams and stronger ones would make it 5 star. Im trying a different brand.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026

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