The Secop SC18MLX is a Medium Back Pressure (MBP) hermetic compressor designed for commercial refrigeration systems using R404A refrigerant. It features a 7/8 HP rating and operates on 220–240V.
Part Identification
- Part Number: SC18MLX
- Manufacturer Code: 104L2139
- Brand: Secop
- Refrigerant: R404A
- No supersession data is listed for this part number.
Where This Part Is Used
- Large commercial refrigeration systems
- Commercial cool rooms
- Large display fridges
Model coverage can change across production runs — confirm against your unit's data plate before ordering.
Specifications
| Specification | Value |
|---|---|
| HP Rating | 7/8 HP |
| Voltage | 220–240V |
| Displacement | 17.68 cm³ |
| Output Power (at –20°C) | 968W |
| Output Power (at +5°C) | 2665W |
| Application | Medium Back Pressure (MBP) |
| Refrigerant Compatibility | R404A |
Check Before You Order
- Confirm the existing compressor operates on R404A refrigerant.
- Verify electrical supply at the unit matches 220-240V.
- Measure the displacement of the current compressor to ensure 17.68 cm³ is suitable.
- Ensure the system application requires a Medium Back Pressure (MBP) compressor.
Fitting Notes
- Installation requires a current ARCtick licence for refrigerant handling.
- The refrigeration system must be fully recovered and evacuated before compressor replacement.
- Confirm proper oil charge and oil type before compressor start-up.
- All electrical connections must comply with Australian wiring standards and be performed by a licensed electrician.
Ordering & Availability
This is a genuine Secop compressor. Sold individually unless a pack quantity is shown above. Current stock levels and lead times are displayed at checkout. Order from HVAC Trade Supply.
Commonly Ordered With
A new filter drier, compatible system oil, and charging valves are commonly ordered with a replacement compressor.