Electric Vehicle Electronic Expansion Valve
The V-EXV is designed with vertical lifting needle valve that can prevent rotating friction with the valve opening, effectively prolong needle life, achieve low leakage and precisely control flow. It’s suitable for EV thermal management system to improve system efficiency and stability.
Feature
- Specially designed for HFC-134a and HFO-1234yf.
- It can improve battery performance in various usage environments.
- The V-EXV, compared with thermal expansion valve, has a wider regulation range, has higher control precision and shortens delay response time.
- Two-way circulation: it can be switched between hot and cold as required to meet system requirements.
- Flow curve: it has both low-temperature heating and high-temperature refrigeration effects, improving temperature regulation efficiency.
- Accurate flow control: it accurately regulates refrigerant flow and ensures stable system operation.
- Unipolar and bipolar drives: it will meet different system driving modes to improve performance.
- Low internal leakage: it can be used as a stop valve to improve the flexibility of system and effectively control the cost.
Specifications
Technical data
| Type | V-EXV 1.65 、 V-EXV 1.8 、V-EXV 2.0 |
|---|---|
| Compatibility refrigerants | HFC-134a, HFO-1234yf |
| MOPD | 2.2 MPa (DC 12V) |
| Compressive Strength | 5.3 MPa |
| Max working pressure | 3.53 MPa |
| Ambient temperature | -40°C - +120°C |
| External Leakage | < 1.5 g/y |
| Valve orifice Leakage | < 50 ml/min (@1MPa) |
| Material specification | Stainless steel、PEEK、PPS |
Product Traceability
Tracing the Source, Upholding Quality — All for Giving You the Best
Each gas generator is labeled with a one-dimensional barcode to enable easy traceability of its origin, ensuring both quality and management efficiency.
