The ROSS Pneumatrol T45 Series is a high-flow NAMUR-mounted pilot-operated pneumatic solenoid valve designed for direct installation onto larger quarter-turn pneumatic actuators. Available in 3/2, 5/2 and 5/3 valve configurations, the T45 provides flexible actuator control for demanding industrial automation and process control applications.
Built around Pneumatrol's proven NAMUR valve technology, the T45 combines high flow performance, flexible pilot configurations and compatibility with safe area and hazardous area operators, making it an ideal choice for larger actuator installations requiring fast response and reliable operation.
T45 Series – NAMUR Mounted 3/2, 5/2 & 5/3 Solenoid Valve
Product Overview
The T45 Series is a pilot-operated pneumatic solenoid valve designed for direct mounting onto quarter-turn pneumatic actuators using standard NAMUR mounting dimensions.
The valve is available in 3/2, 5/2 and 5/3 configurations and can be supplied with either internal or external pilot operation. Single-solenoid spring-return and dual-solenoid stay-put versions are available, providing flexibility for both spring-return and double-acting actuator applications.
Manufacturer: ROSS Pneumatrol
Product Series: T45
Valve Type: NAMUR Mounted Pilot Operated Solenoid Valve
Valve Functions: 3/2, 5/2 or 5/3
Mounting Style: NAMUR Mounted
Port Size: 1/2" BSP / NPT
Pilot Options: Internal or External Pilot
Actuation Options: Single or Dual Solenoid
Application: High Flow Pneumatic Actuator Control
Key Features
- Direct NAMUR actuator mounting
- Available in 3/2, 5/2 and 5/3 functions
- Internal pilot operation available
- External pilot operation available
- Single solenoid spring-return option
- Dual solenoid stay-put option
- Interchangeable CNOMO interface operators
- Hazardous area and safe area compatibility
- High flow pneumatic performance
- Suitable for larger actuator installations
- Top face air connection
- Robust industrial construction
- Designed for demanding automation applications
Technical Specifications
Valve Performance
- Port Connection Size: 1/2" BSP / NPT
- Internal Pilot Working Pressure: 3 to 10 bar
- External Pilot Working Pressure: 3 to 10 bar
- Minimum External Pilot Pressure: 3 bar
- Designed for high flow actuator applications
- Suitable for large pneumatic actuator control systems
Note: The available source identifies the valve platform and connection size but does not explicitly provide additional Cv or flow figures.
Materials of Construction
Available body material options include:
- Aluminium
- Stainless Steel
- Brass
The series is designed for industrial and process control environments where corrosion resistance and long service life are important. [pneumatrol.com]
Benefits of the T45 Series
High Flow Capacity
The larger 1/2" port size makes the T45 particularly suitable for controlling larger pneumatic actuators where increased airflow is required.
Flexible Actuator Control
The availability of 3/2, 5/2 and 5/3 valve functions allows the T45 to be configured for a wide range of actuator control strategies.
Direct NAMUR Integration
Direct mounting eliminates unnecessary pipework and fittings, creating a compact and robust valve automation package.
Hazardous Area Compatibility
The interchangeable CNOMO interface enables the use of safe area and hazardous area certified solenoid operators across multiple industries. [pneumatrol.com]
Applications
The T45 Series is suitable for:
- Large quarter-turn actuator control
- Ball valve automation
- Butterfly valve automation
- Process valve control
- Industrial automation systems
- Oil & gas facilities
- Chemical processing plants
- Petrochemical installations
- Utility infrastructure
- OEM valve automation packages
Industries Served
- Oil & Gas
- Petrochemical Processing
- Chemical Manufacturing
- Energy & Utilities
- Water & Wastewater
- Industrial Manufacturing
- Process Automation
- Rail Applications
- OEM Equipment Manufacturing
Why Choose ROSS Pneumatrol?
ROSS Pneumatrol's T45 Series provides a robust high-flow actuator control solution for larger pneumatic valve automation systems. Combining direct NAMUR mounting, multiple valve configurations and hazardous area compatibility, the T45 enables engineers to create reliable and efficient pneumatic control systems for demanding industrial applications.