Pneumatic Diverter Valve

Control speed and response time values are an important factor in automation systems. Tanış diverter valves complete direction change within 1-3 seconds after command is given, allowing rapid process changes.

Flow capacity and direction precision directly affect process efficiency. Aerodynamic blade design provides minimum pressure loss and maximum flow capacity. Thanks to precise positioning, product flow is directed with 100% accuracy.

Leak-proofing ratio is typically above 98%. This means minimum cross-contamination between different product lines. This ratio can be further increased with special gasket designs.

Model Options and Size Alternatives

A wide model range is offered for different pipe diameters. The most commonly used diameters are DN100, DN150, DN200, DN250, and DN300, but production can be made in larger or smaller sizes for special applications.

Various direction configurations are available:

• Two-way models (Y type) – One inlet, two outlets
• Three-way models (T type) – One inlet, three outlets
• Four-way models (X type) – For multi-directional distribution

Customized designs are developed for special applications. Modifications can be made for limited installation areas, special angle requirements, or high-temperature applications.

Capacity alternatives are offered according to business size. Valves in appropriate sizes are available for every scale of operation from small mills to large industrial facilities.

Automation and Control System Integration

Pneumatic diverter valves are designed to work fully compatible with modern mill automation. They offer standard interfaces for easy integration into PLC and SCADA systems.

Remote control and automation capabilities allow operators to manage the entire direction system from a central control room. Control from outside the facility is also possible with web-based remote access options.

Digital and analog signal interfaces enable precise monitoring of valve position and status. 24V DC standard signals are suitable for direct connection to industrial control systems.

Communication with central control systems is provided through standard industrial protocols. Common communication protocols such as Profibus, Modbus, Ethernet/IP are supported.

Thanks to programmable automation scenarios, complex process flows can be automated. For example, pre-programmed direction sequences can be created for processing different product types.

Flow Control and Process Efficiency

Precise material direction and distribution capability is one of the most important advantages of pneumatic diverter valves. Blade position is fully controlled, directing product flow to the desired direction with 100% accuracy.

The capability to direct to multiple target points increases process flexibility. In multi-outlet models, product distribution from a single inlet to different lines can be made, providing great advantage in facility layout.

Fast direction change and continuous process flow directly affects production efficiency. With 1-3 second response time, process requirements are met instantly, minimizing waiting and stops.

Product mixing and contamination prevention features are of critical importance especially in facilities processing different product types. Gasket systems providing complete leak-proofing prevent product mixing between lines.

Installation and System Integration

Standard flange connections are used for easy mounting to existing pipe lines. Models compatible with different flange standards (DIN, ANSI) are available, providing great convenience in retrofit applications to old systems.

Installation requirements and infrastructure preparation are at minimal level:

• Pressurized air line connection (minimum 6 bar)
• Electrical connection (24V DC – for control and sensors)
• Standard flanged connection points
• Sufficient access area for installation

Detailed diagrams and instructions are provided for air line connections and control wiring. All connection points are designed using standard industrial components.

Commissioning and test procedures are applied step by step to verify that the system works correctly after installation. Operations such as position sensor calibration, leak-proofing test, and control loop verification are performed.

Usage and Operating Features

Operator-friendly control interface provides easy and intuitive use of the system. It can be used by personnel at every level with touch panel or simple button controls.

Manual and automatic mode options are offered. While the system operates according to PLC program in automatic mode, the operator can intervene directly in manual mode. This flexibility provides great advantage especially during failures or special operations.

Daily usage and monitoring requirements are minimal. Except for standard maintenance routines, the system can operate by itself. Status indicators and alarm systems immediately report any abnormality.

Usage recommendations for optimum performance:

• Regularly check air filters
• Keep pneumatic system pressure stable (6-8 bar)
• Periodically test sensor and limit switch functions
• Regularly check flap and gaskets

Maintenance and Service Ease

Durable design requiring low maintenance minimizes operating costs. Maintenance needs have been reduced by using high-quality components and materials.

Easily accessible parts and service points shorten maintenance time. Quick-removable covers and modular design facilitate service operations.

Planned maintenance schedule and control procedures are important for long-lasting and trouble-free operation. Typical maintenance intervals:

• Weekly: Visual inspection and air filter control
• Monthly: Flap movement and leak-proofing control
• 6-Monthly: Pneumatic cylinder and gasket control
• Annual: General maintenance and worn parts replacement

Spare parts supply and long-term support are guaranteed by Tanış A.Ş. All spare parts are kept in stock and minimum downtime is ensured with fast shipping.

Safety Features and Protection Systems

Overpressure protection and safety mechanisms protect both equipment and operators. Pressure limiting valves and flow control elements ensure the system stays within safe operating limits.

Position protection (fail-safe) options during power outage are available. According to customer needs, features for maintaining last position during power outage, going to safe position, or allowing manual intervention are offered.

Emergency manual intervention capability is found as standard feature in all models. In case the automatic system is disabled, valve position can be changed mechanically.

Certified versions for use in explosive atmospheres (ATEX) are available. These models can be safely used in environments with explosion risk with special materials and protection systems.

Energy Efficiency and Sustainability

Efficient operation with low air consumption reduces operating costs. Optimized cylinder sizes and valve design provide maximum performance with minimum air consumption.

Minimum energy need and optimum air use reduce environmental impact. Systems designed in line with Tanış’s environmental value prioritize resource efficiency.

Long-lasting design and sustainable operation provide resource savings by reducing renewal needs. Quality materials and workmanship minimize equipment replacement frequency.

Environmental impact minimization and resource efficiency are considered in every product design in line with “Environmental responsibility,” one of Tanış A.Ş.’s corporate values.

Industrial Applications and Usage Areas

In flour mills and grain processing facilities, it is an ideal solution for directing and distributing different product lines. It is widely used in applications such as separating flour types after grinding and directing them to different silos.

In feed factories and industrial food facilities, it is preferred for controlling raw material and product flow. It shows excellent performance in ingredient direction and dosing systems for different formulations.

In grain storage facilities and silos, it is used for directing inlet and outlet lines. In multiple silo filling and emptying operations, it provides quality control by preventing product mixing.

In chemistry and pharmaceutical industry applications, it is preferred for controlling dusty and granular materials requiring precise direction. Stainless steel versions are ideal for corrosive materials.

Other industries processing powder and granular materials can also benefit from the advantages of pneumatic diverter valves. They can be safely used in sectors such as ceramics, plastics, and mining.

Advantages Over Manual Systems

It provides labor savings by reducing operator intervention. Thanks to central control capability, a wider operation area can be managed with fewer personnel.

Consistent and reliable operation is offered with automatic process control. Errors and variables caused by human factor are eliminated, providing consistency in product quality.

It provides control capability at hard-to-reach points with remote control. Valves located at high points or dangerous areas can be controlled safely and easily.

Faster direction and efficient process flow increase production capacity and efficiency. Much faster response time compared to manual systems provides minimum downtime during process changes.

R&D and Innovation Studies

Tanış A.Ş.’s R&D studies in pneumatic valve technology ensure maintaining its leading position in the sector. As stated in our vision, “keeping production technology and innovation at the forefront” and “making corporate investment in R&D,” we continue our leadership in the sector.

Continuous improvement and new generation design developments continuously improve product performance and user experience. Continuous research is conducted for lighter, more durable, and more efficient models.

Improvements made in line with customer feedback ensure that products respond to real needs encountered in the field. Every feedback is included in the product development process.

Industry 4.0 compatible smart valve technologies offer preparation for future fully automatic mills. Studies continue on IoT-connected sensors, cloud-based monitoring, and self-optimizing systems.

Economic Advantages and Investment Value

Labor cost saving potential is the most obvious economic advantage of automatic systems. Up to 40% labor savings can be achieved compared to manual operation.

Error and waste reduction with automatic control increases product quality and efficiency. Product mixing and waste rates from wrong direction are minimized.

The economic value of process efficiency increase usually covers investment cost in a short time. Faster process changes and increased production capacity directly affect profitability.

Investment payback period is typically between 1-2 years. When labor savings, waste reduction, and increased efficiency are combined, pneumatic diverter valves are a quickly self-amortizing investment.

Frequently Asked Questions

What is the required air pressure for pneumatic diverter valve operation?

Our standard models show optimum performance with 6-8 bar pressurized air. Minimum 5 bar air pressure is required, but versions operating at low pressure for special applications are also available.

What happens to the valve during power outage?

Standard models maintain their current position during power outage. Optionally, “fail-safe” featured models can be offered; these go to a predetermined safe position during power outage or provide manual control capability.

How fast can pneumatic diverter valves change direction?

Although it varies according to model size, typical direction change time is 1-3 seconds. Optimized models for special applications requiring fast response are also available.

What are the maintenance intervals of valves?

Under normal operating conditions, control and simple maintenance every 6 months is sufficient. Once a year, gasket control and replacement if necessary is recommended. More frequent maintenance may be required in abrasive or harsh environments.

How is integration into PLC system done?

Our valves can be easily connected to all industrial PLC systems with standard 24V DC signal interface. Limit switches or sensors report valve position to PLC. Control valve can be controlled directly from PLC output. Detailed connection diagrams and documentation are provided.

For more information and pneumatic diverter valve solutions suitable for your business, contact Tanış A.Ş. today. Our expert team is ready to offer solutions specific to your process needs.