Description
Danfoss 034G4211 Electronic Expansion Valve (EXV) Overview
The Danfoss 034G4211 is a straight-configuration Electronic Expansion Valve (EXV) featuring 7/8″ x 7/8″ ODF (Outside Diameter Flare) connections. Engineered by Danfoss — a global leader in refrigeration and HVAC controls — this EXV delivers precise, electronically modulated refrigerant flow control to maximize system efficiency, protect compressors, and optimize capacity across a wide range of operating conditions.
Unlike traditional thermostatic expansion valves (TXVs), electronic expansion valves respond dynamically to system demand signals, enabling tighter superheat control and improved energy performance in commercial refrigeration and air conditioning applications.
Key Features
- Straight valve body configuration for straightforward inline installation
- 7/8″ x 7/8″ ODF solder connections for secure, leak-free refrigerant piping
- Electronic modulation for precise superheat and refrigerant flow control
- Compatible with a wide range of common refrigerants used in commercial HVAC and refrigeration systems
- Designed for integration with Danfoss electronic controllers and compatible control systems
- Robust construction built to Danfoss quality standards for long service life
- Helps improve system energy efficiency by optimizing refrigerant metering
Typical Applications
- Commercial refrigeration systems
- Air conditioning and chiller systems
- Heat pump systems
- Cold storage and food service refrigeration
- Industrial process cooling
Product Specifications
- Brand: Danfoss
- Model / SKU: 034G4211
- Valve Type: Electronic Expansion Valve (EXV)
- Body Style: Straight
- Connection Size: 7/8″ x 7/8″ ODF
- Connection Type: ODF (Solder)
Why Choose Danfoss EXVs?
Danfoss is recognized worldwide for innovation in refrigerant flow control technology. Their Electronic Expansion Valves are trusted by HVAC and refrigeration professionals for reliable performance, precise control, and compatibility with modern electronic control platforms. The 034G4211 upholds this legacy, making it an ideal choice for contractors and engineers seeking dependable, high-quality expansion valve solutions.
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