Typically 1-3 Business Days
Registered & Certified Medical Equipment
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Typically 1-3 Business Days
Registered & Certified Medical Equipment
Need help?
USA Lab Variant Size Options Closed Loop Recirculating Chiller, ETL Certified, 304/316 Stainless Steel Wetted Parts, High-Flow Circulation Pump, Multi-Layer Safety Protections
The USA Lab CLC Series Mechanical Chiller is a high-performance, mechanically cooled recirculating chiller line built around a scroll compressor for dependable low-temperature control in demanding laboratory and process environments. Unlike passive cooling approaches, the CLC Series uses in-line heat exchangers to transfer thermal load faster and more efficiently—helping you stabilize temperatures with less loss and less hassle.
Designed to support demanding equipment and continuous recirculation needs, CLC Series chillers deliver strong flow and pressure for reliable circulation, making them ideal for temperature-control loops where performance and consistency matter. The CLC Series is also ETL certified to UL and CSA standards, making it a great fit for facilities that require certified equipment.
Need help sizing or integrating a CLC Series chiller into your setup? USA Lab can assist with selection, plumbing connections, and best-practice operation so you can get up and running quickly.
Features
- ETL Listed Certification: Fully tested and compliant with North American safety standards (UL / CSA) for hassle-free commercial laboratory inspections and audits.
- Hermetic Closed-Loop Design: Eliminates fluid evaporation, prevents ambient contamination, and maximizes the operational life of thermal fluids.
- -40°C Ultra-Low Chilling Capability: High-performance cooling range suited for demanding low-temperature condensation, extraction, and distillation setups.
- Microprocessor PID Temperature Controller: Digital LED interface delivering precise thermal control and high stability.
- Heavy-Duty Invotech Compressors: Industrial-grade power (ranging from 2HP up to 5HP) engineered for continuous duty and rapid thermal pulldowns.
- High-Performance Circulation Pumps: Equipped with reliable pump mechanisms providing strong pressure (up to 2.2 bar) and high lift (up to 92 ft / 28 m) to easily cycle fluids through jacketed systems.
- Eco-Friendly R-448a Refrigerant: Utilizes high-efficiency, modern refrigerant charges for optimized cooling capacity and low environmental impact.
- Stainless Steel Wetted Parts: Durable interior reservoir and fluid pathways built to resist corrosion from aggressive solvents and thermal fluids.
- 1/2″ FNPT Standard Port Connections: Universal port sizing for fast, leak-free connection to external laboratory equipment.
- Visual Liquid Sight Tube: External fluid level monitoring for easy checks without opening the sealed reservoir.
- Industrial Swivel Casters: Heavy-duty locking wheels providing smooth mobility across the lab floor and secure positioning.
Specifications
| Feature / Specification | Model CLC-10/40 | Model CLC-20/40 | Model CLC-30/40 | Model CLC-50/40 |
| Reservoir Capacity | 9 L | 9 L | 9 L | 19 L |
| Reservoir Dimensions |
$300 \times 100 \times 300\text{ mm}$ $(12 \times 4 \times 12\text{ in})$ |
$300 \times 100 \times 300\text{ mm}$ $(12 \times 4 \times 12\text{ in})$ |
$300 \times 100 \times 300\text{ mm}$ $(12 \times 4 \times 12\text{ in})$ |
$400 \times 140 \times 340\text{ mm}$ $(16 \times 5.5 \times 13.4\text{ in})$ |
| Temperature Range | Ambient to $-40^\circ\text{C}$ | Ambient to $-40^\circ\text{C}$ | Ambient to $-40^\circ\text{C}$ | Ambient to $-40^\circ\text{C}$ |
| Environmental Operating Conditions |
• Indoor use • Altitude up to $2,000\text{ m}$ • Temp: $5^\circ\text{C}$ to $25^\circ\text{C}$ • Max RH $80\%$ (up to $31^\circ\text{C}$) to $50\%$ ($40^\circ\text{C}$) |
• Indoor use • Altitude up to $2,000\text{ m}$ • Temp: $5^\circ\text{C}$ to $25^\circ\text{C}$ • Max RH $80\%$ (up to $31^\circ\text{C}$) to $50\%$ ($40^\circ\text{C}$) |
• Indoor use • Altitude up to $2,000\text{ m}$ • Temp: $5^\circ\text{C}$ to $25^\circ\text{C}$ • Max RH $80\%$ (up to $31^\circ\text{C}$) to $50\%$ ($40^\circ\text{C}$) |
• Indoor use • Altitude up to $2,000\text{ m}$ • Temp: $5^\circ\text{C}$ to $25^\circ\text{C}$ • Max RH $80\%$ (up to $31^\circ\text{C}$) to $50\%$ ($40^\circ\text{C}$) |
| Power Requirements |
220V 60 Hz / 15 A (20A Single Phase) |
220V 60 Hz / 15 A (20A Single Phase) |
220V 60 Hz / 20 A |
220V 60 Hz / 22.5 A (30A Single Phase) |
| Plug Type | L6-30P | L6-30P | L6-30P | L6-30P |
| Compressor Type | 2HP Invotech | 3HP Invotech | 4HP Invotech | 5HP Invotech |
| Compressor Capacity (BTU) |
15,051 BTU ($20^\circ\text{C}$) 253 BTU (Min Temp) |
22,576 BTU ($20^\circ\text{C}$) 376 BTU (Min Temp) |
30,102 BTU ($20^\circ\text{C}$) 502 BTU (Min Temp) |
37,617 BTU ($20^\circ\text{C}$) 628 BTU (Min Temp) |
| Compressor Capacity (Watt) | 4410 W – 294 W | 6615 W – 110 W | 8820 W – 147 W | 11025 W – 184 W |
| Pump Model | GPD20-6S | GPD20-6S | GPD25-8S | MS-6332 |
| Pump Wattage | 100 W | 100 W | 245 W | 370 W |
| Pump Flow Rate (Water) | 30 L/min | 30 L/min | 53 L/min | 42 L/min |
| Pump Lift (Water) | 4 m / 12 ft | 4 m / 12 ft | 6 m / 20 ft | 28 m / 92 ft |
| Pump Pressure | 2.2 bar | 2.2 bar | 2.2 bar | 2.2 bar |
| Tube High Pressure | 2.80 MPa (Stable) | 2.80 MPa (Stable) | 2.80 MPa (Stable) | 2.56 MPa (Stable) |
| Tube Low Pressure | 0.10 MPa (Stable) | 0.10 MPa (Stable) | 0.10 MPa (Stable) | 0.12 MPa (Stable) |
| Port Connection Size | 1/2″ FNPT | 1/2″ FNPT | 1/2″ FNPT | 1/2″ FNPT |
| Refrigerant | R-448a (1300 g) | R-448a (1400 g) | R-448a (1900 g) | R-448a (2700 g) |
| Overall Dimensions | $26.8 \times 23.6 \times 37.8\text{ in}$ | $26.8 \times 23.6 \times 37.8\text{ in}$ | $26.8 \times 23.6 \times 37.8\text{ in}$ | $31 \times 26.8 \times 42\text{ in}$ |
| Weight | 256 lbs | 256 lbs | 256 lbs | 330 lbs |
Standard delivery typically takes 5-7 business days
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