The Secop Compressor Range

The Secop range of hermetically reciprocating compressors packs a mighty punch in a small package. Compact design, efficient motors, and low energy consumption are the main features in hermetic refrigeration compressors that build on over 60 years of reliability and quality.

AC Compressors Fixed-Speed

Our hermetic refrigeration compressors program for fixed AC voltages ranging from 115 V to 240 V (mains) consist of the types P / T / D / K / KL / N / F / S  and G-Series compressors. Secop hermetically reciprocating compressors are designed for refrigeration systems using refrigerants R600a (isobutane), R290 (propane), R134a, R404A, and R407C. Selected models are approved for alternative refrigerants R452A and R513A.

Series Displacement (cm3)
LBP (W)

ASHRAE
MBP (W)

ASHRAE
HBP (W)

ASHRAE
Refrigerants Use
0–35 0–2000 0–3500 0–2750
P-Series
1.41–2.5
25–59
66–126
130–192
R600a, R134a
T-Series
2.6–10.13
45–272
11–392
218–488
R600a, R290, R134a, R404A, R513A, R452A
D-Series
4–10.14
62–382
324–678
R290, R600a
K-Series
5.6–12.5
92–260
R600a, R134a
KL-Series
4–7.7
183–395
336–704
R290, R134a
N-Series
6.13–14.65
127–766
320–1359
1122–1211
R600a, R290, R134a, R404A, R513A, R452A, R170
F-Series
6.23–11.15
120–332
296–514
516–950
R134a, R404A, R513A
S-Series
10.29–20.95
167–1137
493–1868
923–2266
R290, R134a, R404A, R407C, R513A, R452A, R170
G-Series
21.2–33.8
1207–1912
1448–3363
2613
R134a, R404A, R513A

AC Compressors Variable-Speed

Full load operation is extremely rare in most cooling applications, restricted to a few days per year. That is why Secop builds variable-speed control into the DLV, NLV and SLV/E-Series. This unique technology makes capacity automatically adapt to your actual requirement. Secop variable-speed compressors are designed for refrigeration systems using the refrigerants R600a (isobutane) and R290 (propane).

Series Displacement (cm3)
LBP (W)

ASHRAE
MBP (W)

ASHRAE
HBP (W)

ASHRAE
Refrigerants Use
0–35 0–2000 0–3500 0–2750
DLV
4–5.7
184–448
224–796
R290
NLV
7.96–12.55
265–937
490–1677
R290
SLV/SLVE
15.28–17.69
403–1190
1200–2149
R290

DC Compressors Variable-Speed

The Secop variable-speed DC-powered BD compressors program is intended for use in mobile, and medical applications, for example, automotive passenger cars, portable cooling boxes, boats, caravans, trucks, parking cooling in trucks, vans, buses, and battery and shelter cooling in telecom stations. The compressors are also suitable for dedicated stationary applications powered by photovoltaic solar panels or fuel cells.

Series Displacement (cm3)
LBP (W)

ASHRAE
MBP (W)

ASHRAE
HBP (W)

ASHRAE
Refrigerants Use
0–10 0–300 0–500 0–1000
BD Nano
1.42–2.6
28–69
63–139
R600a, R134a, R1234yf
BD Micro
1.41
13–34
42–94
83–173
R134a, R1234yf
BD-P
2–3
29–71
65–223
115–390
R134a, R600a, R290, R170
BD-T
3.86–5.08
115–245
242–473
433–804
R134a, R404A

Medical Compressors for Biomedical and ULT Freezers

Secop's refrigeration compressors and solutions are also available for various vaccine and biomedical cooling requirements including ultra-low temperature (ULT) models for stationary or mobile appliances providing world-wide safe storage or transport at different temperature levels.

Sub Platform Applications
Evap. temp. range
Displacement (cm3) Cooling Capacity (W) Test Conditions Refrigerants Use
0–35 0–1000
MN U/UV
Biomedical Freezers
-30 to -60 °C
11.15–12.55
245–538

EN 12900 LBP

R290, HC-Mixture, R404A, R452A
MS U/UV
Biomedical Freezers
-30 to -60 °C
17.69–20.95
316–657

EN 12900 LBP

R290, HC-Mixture, R404A, R452A
MP UV
Ultra-Low Temperature Freezers
-60 to -90 °C
2
26.7–47

pe= -90°
pc= -35°
Tsuc= 20°
Tliq= -35°
Tamb= 32.2°

R170, HC-Mixture
MN U/UV
Ultra-Low Temperature Freezers
-60 to -90 °C
11.15–12.55
182–397

pe= -90°
pc= -35°
Tsuc= 20°
Tliq= -35°
Tamb= 32.2°

R170, HC-Mixture
MS U/UV
Ultra-Low Temperature Freezers
-60 to -90 °C
17.69–20.95
234–477

pe= -90°
pc= -35°
Tsuc= 20°
Tliq= -35°
Tamb= 32.2°

R170, HC-Mixture
ULT Condensing Units
Ultra-Low Temperature Freezers
-60 to -90 °C
2–17.69
26.7–477

pe= -90°
pc= -35°
Tsuc= 20°
Tliq= -35°
Tamb= 32.2°

R170, HC-Mixture

Condensing Units

Secop's full range of condensing units is designed and optimized to meet the European Ecodesign Directive. HC models are using our energy-optimized DLE, NLE, SCE,and KLF R290 (propane) compressors with a very low GWP and maximum performance. HFC models are approved for alternative refrigerants R452A and R513A while selected models are approved for R449A.

*EN 13215: Tsubcooling-2K, Tsuc-20 °C, Tamb-25 °C, LBP: pe=-25 °C, MBP: pe=-10 °C

Series Displacement (cm3)
LBP (W)

EN 13215*
MBP (W)

EN 13215*
HBP (W)

EN 13215*
Refrigerants Use
0–35 0–2000 0–3500 0–2750
T-D-Series-CDU
3.9–6.5
184–258
239–511
R134a, R513A, R404A, R452A, R290
KL-Series-CDU
4.8–7.7
228–422
412–700
R290
N-Series-CDU
6.1–12.6
159–582
326–996
R134a, R513A, R404A, R452A, R290
S-Series-CDU
10.3–21
590–944
752–1683
R134a, R513A, R404A, R452A, R449A, R290
G-Series-CDU
26.3–33.8
1275–1712
1372–1782
R134a, R513A, R404A, R452A, R449A

Technical Literature