| Attribute | Value |
|---|---|
| Product Name | Ewo 480.22 4 Air Pressure Reducing Valve |
| Brand | Ewo |
| Manufacturer | Rwo GmbH Marine Water Technology |
| Connection Size | G 1/4 |
| Model | 480.22 4 |
| Pressure Range | 0.5 – 16 Bar / 0 – 350 PSI / 0 – 25 Bar |
| Part Number | 4130578169 |
| Maximum Pressure | Pmax 16 Bar / 230 PSI |
| Maximum Temperature | Tmax 50°C / 120°F |
| Additional Code | 5912008L01 |
| Description | Air Service Unit 1/4” – Valve, Air Pressure Reducing |
| Material Number | Mat# 609393 |
| Weight | 520 gm |
| Reference Number | 58759 |
What is the EWO 480.22 4 Air Pressure Reducing Valve?
The EWO 480.22 4 is a high-performance air pressure reducing valve designed for compressed-air systems where accurate pressure control is of essence. It regulates incoming high-pressure air and delivers a stable, lower, and safe working pressure to downstream machinery.
This valve is manufactured for industrial use, ensuring durability, excellent flow characteristics, and consistent output. It can be widely used in pneumatic machinery, control systems, and production lines, as well as marine automation settings.
Key Features of the EWO 480.22 4 Pressure Reducing Valve
1. Precise Pressure Regulation
Provides a consistent downstream pressure despite fluctuations in source air pressure. This provides protection against overloading sensitive equipment.
2. High-Quality Construction
Made from industrial-grade materials, ensuring long service life, corrosion resistance, and mechanical stability in the most extreme environments.
3. Low Pressure Loss
Optimized internal design, offering minimal pressure drop across the valve for better system efficiency.
4. Excellent Flow Capacity
Supports reliable airflow control suitable for small to medium pneumatic assemblies.
5. Adjustable Pressure Range
The operators can set the precise pressure needed, thus making the valve flexible for many uses.
6. Compact and easy to install
Space-saving design fits into tight control panels, compressed-air lines, and machine assemblies.
7. Stable Output Under Load
It allows for constant pressure, even in case of sudden consumption spikes, without malfunction of the valve.
Applications of the EWO 480.22 4 Air Pressure Reducing Valve
This valve finds many uses across industries relying on compressed air at the core of their operations. Major applications include:
1. Industrial Pneumatic Systems
Used in actuators, solenoid valves, cylinders, and other air-driven components.
2. Automation & Control Systems
Provides stable air pressure for sensors, controllers, robotic equipment, and assembly lines.
3. Marine Machinery & Ship Automation
These are installed on shipboard pneumatic panels, compressors, and marine engines to safely regulate pressure.
4. Manufacturing Plants
Widely used in packaging machines, conveyors, CNC tools, robotics, and material-handling equipment.
5. Air Preparation Units (FRL Sets)
Forms part of filter-regulator-lubricator combinations to condition compressed air.
6. Instrumentation Systems
Provides stable pressure for gauges, transmitters, and measurement equipment.
7. HVAC & Air Management Systems
Regulates airflow in ventilation and air-handling systems.
Why Choose the EWO 480.22 4 Pressure Reducing Valve?
Excellent pressure stability
Provides accurate and repeatable pressure regulation as required by today’s pneumatic automation.
Trusted Brand Performance
EWO is globally renowned for reliable, industrial-duty components in compressed air solutions.
Reduced Equipment Wear
Stable pressure extends the life of the machinery and tools downstream.
Suitable for Harsh Environments
Built to endure heavy usage, contamination, vibration, and temperature variation in industrial and marine applications.
Cost-Effective & Long-Lasting
Low maintenance requirements and high reliability ensure long-term savings.
Seamless Integration
Compatible with a wide range of compressors, pneumatic lines, and machine control units.
