Overview
Key Features
- High‑strength brass valve body, anti‑corrosion for long‑term refrigeration environment
- ODF copper solder interface, stable connection and good anti‑leakage performance
- Optimized internal spool structure, sensitive and stable switch action
- Supports multiple common refrigerants for refrigeration & HVAC industry
- Wide applicable medium temperature range, adapts to complex operating conditions
- Effective anti‑liquid‑backflow function, protects compressor core parts
- Compact structure, convenient for on‑site welding installation and maintenance
- Stable performance under fluctuating system working pressure
MDF-A03-3H002 technical specifications table
| Item | Specification |
|---|---|
| Model | MDF-A03-3H002 |
| Compatibility | MQ series solenoid coil |
| Working Voltage | Depends on matched coil |
| Operating Temperature | -30℃ ~ +105℃ |
| Mounting | ODF solder connection (1/4 inch /6.35mm) |
| Product Length | 104 mm |
| Product Width | 31 mm |
| Product Height | 53 mm |
| Product Weight | 0.15 kg |
| Country of Origin | China |
| HS code | 8481804090 |
| Shipping Length | 125 mm |
| Shipping Width | 50 mm |
| Shipping Height | 60 mm |
Same Series Display Models
MDF‑A03‑1H002
MDF‑A03‑2H002
MDF‑A03‑3H002
MDF‑A03‑4H002
Matching Series Controllers
MQ‑A03226‑000001
MQ‑A03024‑000001
Supporting System Accessories
MDF‑Coil‑Gasket‑01
MDF‑Valve‑Fix‑Bracket‑03
Application Scope
The MDF‑A03‑3H002 solenoid valve is widely applied in residential and commercial air‑conditioning units, air‑source heat pump heating & cooling equipment, medium and small cold storage cabinets, refrigerated display cabinets, water chiller units and other refrigeration facilities, it is responsible for cutting off or connecting refrigerant pipelines, avoiding abnormal liquid backflow during unit shutdown, protecting compressors and core components, and can be used for new‑equipment assembly as well as after‑sales maintenance replacement for refrigeration and HVAC systems.
Packaging & Shipping
- Neutral safe packaging, shockproof and drop-proof protection
- Global shipping via DHL, UPS, FedEx and sea freight options
- In stock support for fast delivery
- Wholesale, retail and mixed order are acceptable
Our Service
We provide full series of refrigeration and HVAC spare parts, including control display panels, temperature controllers, sensors, power modules and industrial electrical accessories.
For technical parameters, dimension drawing, cross reference model or bulk discount, please feel free to contact us. Cick Contact us.To consult HVAC standard pls click HVAC standard.
Should you need alternative models, kindly reach out to our team. Our company offers a comprehensive lineup of refrigeration accessories to meet diverse application demands.
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