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  • R134a R22 freon Filling Machine air Conditioning Refrigerant Charging Station siemens PLC Refrigerant Charging Machine
  • R134a R22 freon Filling Machine air Conditioning Refrigerant Charging Station siemens PLC Refrigerant Charging Machine
  • R134a R22 freon Filling Machine air Conditioning Refrigerant Charging Station siemens PLC Refrigerant Charging Machine
  • R134a R22 freon Filling Machine air Conditioning Refrigerant Charging Station siemens PLC Refrigerant Charging Machine
  • R134a R22 freon Filling Machine air Conditioning Refrigerant Charging Station siemens PLC Refrigerant Charging Machine
  • R134a R22 freon Filling Machine air Conditioning Refrigerant Charging Station siemens PLC Refrigerant Charging Machine
R134a R22 freon Filling Machine air Conditioning Refrigerant Charging Station siemens PLC Refrigerant Charging Machine

R134a R22 freon Filling Machine air Conditioning Refrigerant Charging Station siemens PLC Refrigerant Charging Machine

  • 1 - 2 Units
    $15,600
  • >= 3 Units
    $14,580
View product details

R134a R22 freon Filling Machine air Conditioning Refrigerant Charging Station siemens PLC Refrigerant Charging Machine

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Automatic Refrigerant Charging: Precisely fills R134a refrigerant into HVAC systems, heat pumps, and AC units with automated pressure and flow control.
  • Safety & Efficiency: Designed for high-precision refilling, ensuring optimal refrigerant levels while minimizing leakage risks through advanced sealing technology.

Key features

  • 1. Material Technology

    • With corrosion-resistant stainless steel construction, ensure long-lasting durability in harsh refrigerant environments. ~30% more resistant to chemical corrosion than standard materials*

  • 2. Interactive Design

    • With an intuitive touchscreen interface and multi-program presets for R134a and other refrigerants, you can achieve one-touch operation, reducing setup time by 50% compared to manual systems*

  • 3. Performance Parameters

    • With high-pressure output capability, you can achieve filling speeds up to 10kg/min, which is 40% faster than traditional manual methods*

  • 4. Scenario Solutions

    • With a scalable design suitable for both residential AC maintenance and commercial heat pump installations, you can address diverse refrigerant charging needs efficiently. Ideal for technicians and service centers requiring versatility in small to medium-scale applications.

  • 5. Certification Standards

    • With CE certification, ensure compliance with EU safety standards for commercial refrigerant charging. Meets rigorous electrical safety requirements for industrial environments, guaranteeing reliable operation under 380V 3-phase power systems.

Product details

R134a R22 freon Filling Machine air Conditioning Refrigerant Charging Station siemens PLC Refrigerant Charging Machine

The R134a Single Filling System is an industrial-grade automatic refrigerant charging station designed for precise and efficient heat pump and AC refrigerant management. Equipped with digital controls and safety certifications, it supports 380V 3-phase power configurations and offers a 1-year warranty for reliable operation in commercial and industrial settings.

Technical specifications

FeatureSpecificationBenefit
Voltage380V 3ph 50Hz, 380V 50HzEnsures compatibility with industrial power standards
Refrigerant TypeR134aEnvironmentally friendly, low global warming potential
Warranty1 yearComprehensive coverage for parts and labor
Safety ComplianceCE, RoHSMeets international safety and environmental norms

Customization guide

Adjustable parameters include filling speed (0.5–5 kg/min) and pressure thresholds to accommodate specialized refrigerant requirements. Custom mounting brackets or IoT connectivity modules can be added for workshop-specific integration.

Get inspired

Optimize your HVAC maintenance workflow with precise R134a charging. Whether you need fast refills for large-scale installations or controlled doses for delicate systems, this station adapts to your operational needs.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Filling Speed2 kg/min3.5 kg/min (+75%)5 kg/min (+150%)
Automation LevelSemi-automaticFully automaticAI-assisted control
Pressure Range0–20 bar0–30 bar0–40 bar
Safety FeaturesBasic pressure alarmDual sensor backupReal-time leak detection

Supplier's note

  1. Technical Breakthroughs:

    • The Pro Model’s 5 kg/min filling speed (20% faster than industry benchmarks) reduces downtime by 30%.
    • Advanced Model’s dual sensor system ensures ±0.5% accuracy, minimizing refrigerant waste.
    • All models feature RoHS-compliant materials, enabling use in EU-regulated facilities.

  2. Version Selection Guide:

    • Base Model: Ideal for small workshops requiring cost-effective semi-automation.
    • Advanced Model: Recommended for medium-scale HVAC technicians needing high precision and redundancy.
    • Pro Model: Best for large industrial plants requiring rapid deployment and AI-driven diagnostics. With its triple-seal safety mechanism, the Pro ensures zero leakage even under extreme pressure—a critical advantage for high-risk environments.

With the Pro Model’s real-time leak detection, you can prevent costly downtime in data centers. The Advanced Model’s dual sensors, paired with its 30 bar capacity, make it perfect for commercial HVAC systems. Choose the Base Model to streamline small-scale AC maintenance efficiently.

Frequently asked questions

  • Which R134a refrigerant charging station suits small HVAC service centers?

  • How do I clean the R134a filling nozzle to prevent clogs?

  • Is this heat pump charging machine compliant with EU F-gas regulations?

  • Can the R134a system be customized for R1234yf refrigerant?

  • What voltage requirements does the 380V refrigerant charging machine have?

  • How precise is the automatic refrigerant filling process?

  • What’s the warranty coverage for the R134a charging station?

  • Is this machine suitable for automotive AC recharge in repair shops?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Manual Filling SystemsSmall workshops, occasional repairsManual operation (≤220V single-phase), basic safety valvesLow cost (▲), portable (▲)Slow filling (▲), no automation, limited accuracy (▲)
Semi-Automated StationsMedium-scale HVAC maintenanceSemi-automated (380V single-phase), basic pressure sensors (ISO 5167)Faster than manual (▲▲), moderate accuracy (▲)Requires manual calibration, no advanced diagnostics (▲)
Fully Automated Industry SystemsLarge industrial plantsFully automated (440V 3ph), high-speed filling (600g/min▲▲▲), CE-certifiedHighest precision (▲▲▲), remote monitoring (▲▲▲)High cost (▲▲▲), bulky, requires specialized training (▲▲)
Our Base ModelAutomotive shops, HVAC service centers380V 3ph 50Hz (IEC 60038), 450g/min filling (ISO 14624), 1yr warrantyReliable automation (▲▲), energy-efficient (▲), compact design (▲)Limited diagnostics, no remote features (▲)
Our Advanced ModelCommercial/Industrial facilities380V 3ph 50Hz (▲▲), 550g/min filling (▲▲▲), 2yr warranty, smart pressure controlFastest filling in tier (▲▲▲), real-time data logging (▲▲), extended warrantyHigher upfront cost (▲▲), requires dedicated space (▲)
Portable Refrigerant ChargersField technicians, mobile servicesLightweight (≤15kg), 220V single-phase, battery backup (IEC 60038)Extreme portability (▲▲▲), battery operation (▲)Low capacity (▲), slower speed (▲), no automation (▲)

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