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.
Key Features
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. Ideal for small-to-medium central
AC systems.
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).
Specifications:
| Model | Oil-free Compressor | Vapor Recovery Rate | Liquid Recovery Rate | Pull/Push Recovery Rate | Voltage | Refrigerant |
| CM5000 | 2HP oil-free | ≤40 kg/h | ≤100 kg/h | ≤1300 kg/h | 380V/50Hz | CFC/HCFC/HFC refrigerants |
Related Service:
- 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, or show you the status of our
factory through real-time video.
- Experienced technical engineers will give the model selection guide
or help design the customized model.
- Detailed quotation scheme and system configuration will be provided
to the customer together. The whole order process is tracked
throughout.
- Besides the temperature control units, other install parts or
auxiliary equipment is optional according to
customers'requirements.
- All necessary installation documentation (e.g. Electrical diagram,
User Manual) will be provided in both electronic copy and hard
copy.
- Perfect after-sales service system, it's including: Technical
guidance, detailed machine maintenance methods, troubleshooting,
solutions, regular return visit etc.

Our Company
Nanjing ChunMu (CM) Refrigeration, founded in 1998, 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. 21 years of export experience, we currently
serve markets in over 64 countries and regions.

Quality Certifications
CM products undergo strict quality control and hold the following
certifications:European Union CE certification, ATEX
explosion-proof certification, ISO9001 certification

Cooperation Partners & Cases
We had cooperated with global well-known refrigeration equipment
manufacturer for many years, besides as the OEM supplier of
York(the deep cooperation of the parties had lasted for 12 years.),
Daikin, also we've established long-term partnerships with Carrier,
McQuay, Trane, Danfoss, etc

Packing & Delivery
- Fast Delivery: Enough stocks of standard models for immediate
Delivery to meet urgent needs.
- Packaging: Non-fumigation packaging box with buckle type lock for
safety shipping.
FAQs
Q1: Minimum Order Quantity(MOQ) and product delivery time
MOQ: 1 Unit. Product
Delivery Time: 7-30 days(Specific time according to specific
products)
Q2:The whole order process is tracked throughout
Technical proposal communication -> Order production ->
Performance test -> Packaging-> Necessary documents
confirmation ->Transportation -> Customs declaration ->
Shipping-> Installation assistance(provide user manual or
install video) -> After-sales support. Buyer will receive the
notification mail (include photos, report or other documents) in
each process.
Q3: Could you customize the equipment?
OEM and ODM are accepted, or any other unique customization needs.
ChunMu's experienced technical engineers will provide selection
guidance or help design customized models.
Q4: What does the sales service include?
- Any price inquiries or technical inquiries will be responded within
24 hours.
- Experienced technical engineers will give the model selection guide
or help design the customized model.
- Besides the temperature control units, other install parts or
auxiliary equipment is optional according to customers'
requirements.
- Detailed quotation scheme and system configuration will be provided
to the customer together.
- All necessary installation documentation (e.g. Electrical diagram,
User Manual) will be provided in both electronic copy and hard
copy.
- Perfect after-sales service system, it's including: Technical
guidance, detailed machine maintenance methods, troubleshooting,
solutions, regular return visit etc.
Q5: What kind of warranty do we offer?
All the products are passed strict test, and CM Refrigeration
provide 12 months guarantee since the date of bill of lading.
During this guarantee period, CM Refrigeration provide spare parts
without any charge in case of quality discrepancy caused by us. If
out of guarantee period, we still can charge the buyer cost price
of spare parts and provide Technical Product support for customers.