CM5000 Series: Engineered specifically for screw-type refrigeration units, this medium-sized refrigerant recovery/charging system delivers rapid operation with domestically leading performance. Ideal for factory integration of screw units and small-to-medium central AC systems, as well as on-site maintenance of compact HVAC/R equipment.

• High-Power Oil-Free Compressor: Specifically designed for refrigerant recovery; compatible with multiple refrigerants (CFCs/HCFCs/HFCs).
• Reversing Valve System: Enables both gas recovery and push-pull liquid recovery without hose changes.
• Multi-Function Valve: Ensures simple and convenient operation.
• Comprehensive Protection System: Guarantees safe and reliable performance.
• Complete Recovery & Auto-Stop: Recovers refrigerant down to -0.04MPa suction vacuum and shuts off automatically.
• High Efficiency: Powerful motor and optimized condenser ensure rapid recovery and charging speeds.
• Compact & Lightweight Design: Air-cooled model weighs only 160 lbs (approx. 72.5 kg); water-cooled version is lighter.
• New Refrigerant Ready: Efficiently recovers R410A and other new-generation refrigerants.
• ARI-700 Compliant: Meets industry purity standards.
• Continuous Duty: Rated for 24/7 operation.
• High Value: Excellent cost-performance ratio with rapid ROI (investment potentially recouped in as few as one use).

• OEM & ODM, or any other unique customized demands are acceptable.
• Any price inquiries or technical inquiries will be responded within 24 hours.
• On-site factory inspection services available.
• Experienced technical engineers provide model selection guidance and custom design services.
• Detailed quotation scheme and system configuration provided for each order.
• Complete installation documentation provided (Electrical diagram, User Manual in electronic and hard copy).
• Comprehensive after-sales service including technical guidance, maintenance methods, and troubleshooting.

Founded in 1998, Nanjing ChunMu operates from a 10,184.17㎡ facility as a smart modeling enterprise specializing in refrigerant recovery, purification, and charging equipment R&D and manufacturing. Established a US branch in 2019 with nearly 100 employees globally. With 21 years of export experience, we currently serve markets in over 64 countries and regions.

CM products undergo strict quality control and hold the following certifications:

• European Union CE certification
• ATEX explosion-proof certification
• ISO9001 certification

We have established long-term partnerships with global refrigeration equipment manufacturers including:

• York (12 years of deep cooperation)
• Daikin
• Carrier
• McQuay
• Trane
• Danfoss

• Fast Delivery: Enough stocks of standard models for immediate delivery.
• Packaging: Non-fumigation packaging box with buckle type lock for safety shipping.

Q5: What kind of warranty do we offer?

All products undergo strict testing. CM Refrigeration provides 12 months guarantee from the date of bill of lading. During this period, we provide spare parts without charge for quality issues. After warranty period, we offer spare parts at cost price and continue technical product support.

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