Recirculating chillers LT
LNEYA LT recirculating chillers: −80 to 30 °C, ±0.5 °C; LT 10–30 °C cooling 3–14 kW at 15 °C; pump 30 L/min at 1.6 bar; MODBUS RTU RS485.
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ZLJ / SLJ Ultra-Low Temperature Direct-Cooling Chillers (-150 to -15 °C)
Direct-cooled chillers for -40 to -15 °C, -80 to -50 °C and -150 to -110 °C, with up to 11 kW of capacity at -120 °C.
Key specifications
- ZLJ temperature ranges
- -40 to -15 and -80 to -50 °C
- SLJ temperature range
- -150 to -110 °C
- Temperature control accuracy (steady-state outlet)
- ±1 °C
- ZLJ cooling capacity at -35 °C
- 0.5 / 1.6 / 3.2 kW
- Configured to your application by our specialists
- Installed and commissioned on site
- Training and after-sales support across Jordan, the GCC and MENA
ZLJ / SLJ Ultra-Low Temperature Direct-Cooling Chillers (-150 to -15 °C)
Request a quoteOverview
Product overview
The ZLJ and SLJ series pass refrigerant straight into the target heat exchanger or gas trap. ZLJ covers -40 to -15 °C (ZLJ-41, 43, 46) and -80 to -50 °C (ZLJ-81, 83, 86), 0.4 to 3.2 kW; SLJ-3W, 4W, 6W and 11W cover -150 to -110 °C with 3 to 11 kW at -120 °C.
Models ending in W are water-cooled; ZLJ models without it are air-cooled, and SLJ models are water-cooled only. The page states ZLJ units use 150 °C direct-cooling technology for rapid pull-down from high temperature, and steady-state outlet accuracy is ±1 °C.
Specifications
Technical specifications
8 parameters
Performance
- ZLJ temperature ranges
- -40 to -15 and -80 to -50 °C
- SLJ temperature range
- -150 to -110 °C
- Temperature control accuracy (steady-state outlet)
- ±1 °C
- ZLJ cooling capacity at -35 °C
- 0.5 / 1.6 / 3.2 kW
- ZLJ cooling capacity at -70 °C
- 0.4 / 1.3 / 2.5 kW
- SLJ cooling capacity at -120 °C
- 3 / 4 / 6 / 11 kW
- SLJ cooling capacity at -135 °C
- 2.5 / 3.3 / 5 / 9 kW
Physical
- SLJ refrigerant
- LNEYA -150 mixed refrigerant
Features
Key features
- 01
Gas-trap capable
Refrigerant can evaporate directly into a trap.
- 02
Three ranges
ZLJ -40 to -15 °C, ZLJ -80 to -50 °C, SLJ -150 to -110 °C.
- 03
Water-cooled SLJ
SLJ ultra-low models are water-cooled.
From order to operation
We stay with the instrument after it arrives
Al-Shaker specifies the configuration, documents the system, and supports it across Jordan, the GCC, and MENA.
- 01
Consult
- 02
Plan
- 03
Supply
- 04
Install
- 05
Train
- 06
Support
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Talk to the technical team
Tell us the application. We will specify the system.
Share the workflow, capacity, and compliance constraints. We respond with a recommended configuration, not a generic catalogue list.