Free Piston Stirling Cooler, 145, 100V to 240V 12V

Free piston stirling cooler — 100V to 240V 12V/24V, refrigerant helium (He). The complete factory specification follows. Made by Ningbo Juxin Ult-Low Temperature Technology Co., Ltd. (4 years on the platform, factory-assessed). Quantity and destination market determine the final price — tell us both for a firm quote.

Key Features of This Free Piston Stirling Cooler

• Model Number: DW-ST80
• Out Power: 100w
• Voltage: 100V to 240V 12V/24V
• Refrigerant: helium (He)
• Warranty Time: 3 Years
• Place Of Origin: Zhejiang, China

Technical Specifications

Product Details

High-Efficiency Free-Piston Stirling Cooler (FPSC)

Reliable -130°C Cryogenic Power for Precision Instruments and Medical Integration.

Top 3 Advantages:
* Deep Cold Performance: Reaches as low as -130°C with 40W-80W cooling capacity.
* Maintenance-Free: Oil-free design with a design life of over 100,000 hours.
* Ultra-Compact: Lightweight and small footprint, perfect for portable device integration.

OEM/ODM Integration

Versatile Integration for High-End Applications Where Refport FPSC Excels:
* Life Sciences: Core cooling engine for portable ULT freezers and DNA/RNA carriers.

* Precision Electronics: Heat dissipation for high-power lasers and infrared sensors (IR).
* Aerospace & Defense: Reliable cryogenic cooling for space-borne instruments and satellite components.
* Laboratory Equipment: Ideal for micro-environment cooling in microscopy and chemical analysis.

Technical Specifications

Parameters	Value
Model Number	FPSC-Series (High Performance)
Lowest Temp.	-130°C to -160°C
Cooling Capacity	40W / 80W (Adjustable)
Working Fluid	100% Natural Helium
Vibration level	Low Vibration (Magnetic Levitation)
Noise Level	< 38 dB(A) @ 1m
Operating Voltage	DC 24V / AC 220V Options
Design Life	> 10 Years (Continuous Operation)

Why Partner with Us?

The Trusted Partner for Cryogenic Engineering
* Proven Reliability: Our FPSC technology is tested in extreme environments, ensuring stability where traditional compressors fail.
* OEM/ODM Flexibility: We provide custom interface designs and controller integration to fit your specific device architecture.
* Expert Engineering Support: Our technical team provides full documentation and integration consulting for US and European R&D labs.
* Global Compliance: Manufactured under ISO 9001 standards with full CE and RoHS documentation.

Installation methods

Installation Dimension

Company Profile

Ningbo Juxin ULT-Low Temperature Technology Co.,Ltd.

Ningbo Juxin ULT-low Temperature Technology Co., Ltd. Is a technology manufacturing company which focused on R&D manufacturing of Stirling Cooling technology and Portable ultra low temperature freezer. We have professional workmanship, strong researching and developing ability, and advanced technology. We have more then 12 years experience in Stirling Technology and we have mature research and development capability, manufacturing capacity. We also have CE and ISO9001 certification. With the spirit of Integrity, Practicability and Right Effort. We will let the Stirling Cooling Technology to contribute to the world of mankind.

FAQ

Q1: Why Stirling instead of a traditional compressor? A: Stirling is Oil-Free and Vibration-Free. It’s 50% more energy-efficient and significantly lighter than compressors.

Q2: How precise is the temperature control? A: Extremely precise. We offer ±0.1°C stability, ideal for highly sensitive biological samples (DNA/RNA).

Q3: What is the maintenance schedule? A: Zero maintenance. The oil-free engine has no mechanical friction and a design life of over 100,000 hours (10+ years).

Q4: Can it be used for mobile transport? A: Yes. Supports AC 110-240V and DC 12V/24V. It’s the gold standard for last-mile vaccine and sample logistics.

Q5: Is it environmentally friendly? A: Yes. Uses 100% Natural Helium (GWP=0). Fully compliant with US EPA and EU F-Gas regulations.

Q6: Do you support OEM/ODM? A: Yes. We provide both finished freezers and raw cooling cores for integration into your own devices.

Ordering and Pricing

• Minimum order quantity: 2 piece
• Volume pricing:
  • 2–99 piece: US $550 / piece
  • 100–999 piece: US $482.62 / piece
  • 1000+ piece: US $457.88 / piece
• Ships from: China
• Customization: OEM and ODM accepted on qualifying volumes.

Frequently Asked Questions

What is the minimum order quantity for this free piston stirling cooler?

The standard minimum order quantity is 2 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.

What warranty is provided?

The manufacturer provides a 3 Years warranty. Spare parts and technical support remain available after the warranty period.

Which certifications does this free piston stirling cooler carry?

It is supplied with CE/ISO9001 documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.

Can the free piston stirling cooler be supplied for my local voltage?

The standard configuration is 100V to 240V 12V/24V. Alternative voltage and frequency builds are available when specified at the time of order.

Do you accept OEM or custom branding?

Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.

How long does production and delivery take?

In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.

About the Manufacturer

This product is produced by Ningbo Juxin Ult-Low Temperature Technology Co., Ltd., based in China. The company 4 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Ningbo Juxin Ult-Low Temperature Technology Co., Ltd. range on HVACR Nexus.

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