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ATEX Rated Digital Refrigerant Recovery Machine

Our MR53UK is the highest performance recovery machine in its class on the market.

- ATEX Rated

- Automatically adjust motor performance to gain time;

- Lightweight design;

- A3 & A2L compatible;

- Easy to use because of the single dial valve and LCD display.

Our Recovery Machine ensures that you can work as efficiently and quickly as possible at every job.

Where to buy
Where to buy

Overview

Four reasons why you need the MR53UK

1. Work safely with our ATEX Rated Digital Refrigerant Recovery Machine

Do you work with A3 refrigerants? No need to worry! Our MR53UK Digital Refrigerant Recovery Machine is ATEX Rated, ensuring safe operation in potentially explosive environments.

2. Adjust motor performance automatically

With on-board system monitoring, this recovery machine is able to automatically adjust motor performance from 2000 to 3000 rpm to handle liquid and run twice as fast on vapor. This means that liquid slugging is minimized and vapor recovery is maximized, and with a 1,23 kg per minute recovery speed, the MR53UK makes the recovery part of every job super quick.

3. Lightweight and portable

With a powerful presence on the job site, the MR53UK is still a very lightweight and portable player that is compatible with both A3 and A2L refrigerants. With only 11kg to carry, the MR53UK can easily be taken anywhere on site.

4. Easy-to-use

Because of the single dial valve that the MR53UK comes equipped with, you no longer have to think about three or four valves in one system. Simply turn the dial to the setting you need and you’re good to go. And not to forget, the measurements are easily viewable on the LCD display, ensuring you can read the information you need anywhere.

Specifications

Product

  • For Use With: A3, A2L, and A1 Refrigerants
  • Not for Use With: E170, R429A, R432A, R435A, R510A, R-610, R-702, R-717, R-744 or R-1150
  • Display: Backlit LCD with status messages
  • Auto-Stop Levels: 0 bar (default) (0 psig or 0 kPa); -0.34 bar (-10 inHg or -25 cmHg); -0.68 bar (-20 inHg or -50cmHg)
  • WARNING: EXPLOSION HAZARD. When recovering A3 refrigerants, DO NOT use an Auto-Stop setting other that 0 psi (default), in order to avoid mixing air with recovered refrigerant.
  • Input Port High Pressure Cutoff: 26.0 bar (2600 kPa, 377 psig)
  • Output Port High Pressure Cutoff: 38.5 bar (3850 kPa, 558 psig)
  • Input and Output Port Pressure Sensor Range: -1 bar to 50 bar (-30 inHg to 725 psig, -76 cmHg to 5000 kPa)
  • Pressure Sensor Accuracy: ± 0.15 bar (± 2.176 psig) above atmospheric pressure, ± 0.2 bar (± 6 inHg) vacuum
  • Final Recovery Vacuum: -0.51 bar (-38 cmHg, -14.9 inHg)
  • Compressor: Twin cylinder reciprocating (oil-less)
  • DC Motor: 1 HP (variable smart speed)
  • RPM: 3000
  • Nominal Power: 110V~50Hz (MR53UK); 220-240V~50/60Hz (MR53INT)
  • Nominal Current Draw: 14A @ 110V (MR53UK); 7A @ 230V (MR53INT)
  • Valve: Single dual-route ball valve
  • Input Port Filtration: 9 mm mesh screen, stainless
  • Dimensions: 376 mm x 250 mm x 344 mm (14.8” x 9.8” x 13.5”)
  • Weight: 11 kg (24 lbs)
  • Operating Environment: 0°C to 40°C (32°F to 104°F)
  • Storage Environment: -20°C to 60°C (-4°F to 140°F)

Included in package

  • MR53 Refrigerant Recovery Machine
  • 10 Extra Mesh Screens for Input Port
  • 3 Extra O-rings for Input Port
  • Power Cord(s)
  • Operator’s Manual

Frequently asked questions

At what negative pressure will the recovery machine cut off?
20"hg negative pressure or 50cmHg negative pressure is the final recovery value when the machine will stop automatically.
What is the over pressure protection on the recovery machine?
The High-pressure cut off switch activates at 38 bar (550 psig).
Is the MR53INT/MR53UK A2L approved?
Yes, the MR53INT/MR53UK is A2L ready and can be used with refrigerants such as R32, R1234ZE and R1234YF.
Is the MR53INT/MR53UK A3 approved / ATEX Rated?
Yes, the Recovery Machine is ATEX Rated can be safely used with all A3 refrigerant systems and is ATEX Rated
Do I need to use a filter drier?
We recommend to use a filter drier on the input port and change it often to protect the MR53INT/MR53UK from contaminated refrigerants.
What is the high pressure cut-out set to?
The High pressure cut out is set to 550 psi / 38 bar.
How do I clean my recovery machine?
1. Wipe with damp cloth to clean the exterior. Do not use solvents. 2. When the mesh screen filter becomes dirty and clogged, it means it’s keeping your MR53INT/MR53UK working well and protected from contaminants entering the machine and causing damage. You need to clean or replace this screen often.
Is the Recovery Machine dual voltage?
The MR53INT is 230v only, however we do sell the MR53UK which is 110v only.