The ROSS Pneumatrol E25 Series is a versatile remote-mounted 5/2 pneumatic solenoid valve engineered for reliable control of double-acting pneumatic actuators and automation systems. Designed for demanding industrial applications, the E25 Series combines robust performance, flexible installation and proven pneumatic technology to deliver dependable operation across a wide range of process control and valve automation environments.
Available with internal or external pilot operation and single or dual solenoid actuation, the E25 Series provides engineers with a highly adaptable solution for industrial pneumatic control systems.
E25 Series – 1/4" BSP/NPT Remote Mounted 5/2 Solenoid Valve
Product Overview
The ROSS Pneumatrol E25 Series is a 5/2 pilot-operated pneumatic solenoid valve designed for remote-mounted installations requiring reliable directional control of double-acting actuators.
Featuring 1/4" BSP or NPT connections and available with internal or external pilot options, the E25 Series delivers flexible pneumatic control for automation, process equipment and industrial machinery.
Manufacturer: ROSS Pneumatrol
Product Series: E25
Valve Function: 5/2
Connection Size: 1/4" BSP / NPT
Mounting Style: Remote Mounted
Pilot Options: Internal or External Pilot
Actuation Options: Single or Dual Solenoid
Application: Pneumatic Actuator Control & Industrial Automation
Key Features
- 5/2 pilot-operated valve design
- 1/4" BSP or NPT threaded ports
- Remote-mounted installation
- Internal pilot operation available
- External pilot operation available
- Single solenoid spring return configuration
- Dual solenoid maintained position configuration
- Reliable switching performance
- Robust industrial construction
- Suitable for automation and process control applications
- Compatible with safe area and hazardous area solenoid operators
Benefits of the E25 Series
Flexible Actuator Control
The 5/2 valve function is ideally suited for controlling double-acting pneumatic actuators used in valve automation and process control systems.
Installation Flexibility
The remote-mounted design allows engineers to position the valve where it is most convenient for operation, maintenance and system layout.
Internal or External Pilot Options
Engineers can select the most suitable pilot arrangement according to system pressure and operating requirements.
Reliable Industrial Performance
Designed for continuous operation in demanding industrial environments, the E25 Series provides dependable long-term pneumatic control.
Easy Maintenance
The rugged design and accessible installation options help simplify inspection and servicing activities.
Applications
The E25 Series is suitable for:
- Pneumatic actuator control
- Automated valve systems
- Process automation equipment
- Industrial manufacturing machinery
- Packaging systems
- Utility infrastructure
- Pneumatic control panels
- OEM equipment
- Water treatment systems
- General industrial automation
Internal and External Pilot Operation
Internal Pilot
Uses system pressure to operate the pilot section of the valve.
Advantages include:
- Reduced installation complexity
- Fewer pneumatic connections
- Compact system design
External Pilot
Uses an independent pilot supply source.
Advantages include:
- Suitable for low-pressure applications
- Greater design flexibility
- Independent pilot pressure control
Single & Dual Solenoid Options
Single Solenoid
Provides spring-return operation and is commonly used in fail-safe applications.
Dual Solenoid
Provides maintained-position control, enabling greater flexibility in automated process systems.
Available Options
The E25 Series can be supplied with:
- Internal pilot operation
- External pilot operation
- Single solenoid actuation
- Dual solenoid actuation
- BSP threaded connections
- NPT threaded connections
- Safe area coil options
- Hazardous area certified operators
- Various AC and DC voltage configurations
- Multiple electrical connection styles
Industries Served
ROSS Pneumatrol E25 Series valves are commonly used within:
- Oil & Gas
- Chemical Processing
- Petrochemical Facilities
- Energy & Utilities
- Water & Wastewater
- Industrial Manufacturing
- Process Automation
- OEM Equipment Manufacturing
Why Choose ROSS Pneumatrol?
ROSS Pneumatrol has decades of experience supplying pneumatic valve automation and control solutions for industrial, hazardous area and safety-critical applications. The E25 Series combines proven engineering with flexible configuration options to provide reliable performance and long service life in demanding operating environments.
As a UK manufacturer specialising in pneumatic and electro-pneumatic technologies, ROSS Pneumatrol continues to support customers worldwide with innovative automation and process control solutions.
Important Notes
- Internal or external pilot operation should be selected based on available system pressures and application requirements.
- Single or dual solenoid configurations should be matched to the desired control philosophy.
- Electrical and pneumatic specifications should be reviewed before installation.
- Hazardous area approvals depend upon the selected solenoid operator.
- Always refer to the datasheet for complete technical specifications and operating limits.
Download and Further Information
Download the datasheet here: