Fieldpiece MR45 Recovery Pump – An efficient and smart solution for refrigerant recovery
Everything you need for refrigerant recovery – in one device.
The Fieldpiece MR45 is designed to make life easier for HVACR professionals. This powerful and intelligent recovery pump delivers reliable performance even in demanding conditions. The MR45 automatically adjusts motor speed to suit liquids and steam – allowing for up to double speed with steam. The 1 horsepower motor ensures long-lasting operation, and the clear user interface ports make operation effortless.
Key features:
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Intelligent motor control: Automatically adapts to liquid and steam situations.
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Powerful 1 hp DC motor: Suitable for long-term use.
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Two-cylinder oil-free compressor: Low maintenance.
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User-friendly display: Two bright LCD displays with status messages and blue backlight.
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Compact and lightweight: Easy to transport to job sites (only 10 kg).
Specifications:
| Feature
|
Value
|
| Display |
2 x 10000 LCD, status messages |
| Backlight |
Blue |
| Measurement speed |
3.3 times/sec |
| Inlet/outlet pressure range |
-30" Hg - 600 psig (-76 cmHg - 4100 kPa) |
| Automatic stop |
0 psig (default), -10" Hg, -20" Hg |
| High pressure cut-off |
558 psi |
| Pressure sensor accuracy |
±0.5” Hg (vacuum), ±(0.6% of reading +2 psig) |
| Final return vacuum |
14.9"Hg |
| Compressor |
Two-cylinder, oil-free |
| Engine |
1 hp DC, adjustable speed |
| Power supply |
95–130 VAC @ 60 Hz, 1-phase |
| Maximum current |
12.0A |
| Valve |
One-way, two-way ball valve |
| Filtration |
9 mm stainless mesh |
| Dimensions |
376 x 250 x 344 mm |
| Weight |
10 kg |
| Operating temperature |
0°C – 50°C |
| Storage temperature |
-20°C – 60°C |
Compatible refrigerants:
R12, R22, R32*, R134A, R143A*, R401A/B/C, R402A/B, R404A, R407A/B/C, R452A, R454B*, R500, R502, R507, R509, R1234YF*, R1234ZE*
(*A2L class refrigerants)
Download the Fieldpiece MR45 user manual from this link: link
