Manifold Rails

Festo Manifold Rails

Festo manifold rails are designed to offer an efficient, modular platform for mounting multiple pneumatic valves and managing the common air supply within automation systems. Their standardized grid dimension and build quality facilitate rapid assembly, easy expansion and reliable operation across industrial environments.

These rails are engineered to support multiple valve positions (typically up to 16 or more) on a compact grid, allowing both small and large valve blocks to be constructed. 

⭐ Important: The manifold rails ensure streamlined pneumatic supply distribution, high flexibility in valve position count and simplified machine integration thanks to standardized mounting dimensions.

Design & Functionality

Manifold rails act as the backbone of pneumatic valve assemblies, combining a common supply port, exhaust ducts and mounting grid for valves. Valves clip or bolt onto the rail, share the air supply, and can be configured as zones or blocks according to circuit needs. 

Total Crossed Beams

(Applied to the functional coverage of manifold systems)
Festo manifold rails ensure full coverage of valve mounting requirements—from compact assemblies to large functional blocks—supporting a broad number of valve positions and pressure zones. This ensures the machine designer can accommodate future expansion or custom layouts without redesigning the base infrastructure. 

Beam Pitch Options

(Translated as: grid dimensions, valve position counts, mounting variants)
The manifold rails are available with various grid dimensions (e.g., 10 mm increments) and support different numbers of valve positions (for example up to 16 positions in standard modules). 
Additional options include:
• Standard or compact mounting formats
• Corrosion-resistant versions for harsh environments (CRC class) 
• Side-mount supply or bi-directional supply manifolds

⭐ Important: The variety of grid sizes, valve counts and mounting styles allows designers to tailor the manifold rail to the exact configuration, reducing waste and enabling efficient layout.

Intrinsic Synchronism

The internal architecture of Festo manifold rails guarantees precise alignment of valve positions, consistent inlet/exhaust flow paths and reliable sealing between modules. This ensures that multiple valves mounted on the same rail behave as one coordinated system, facilitating compact installation and high repeatability of pneumatic behaviour.

Operational Advantages

• Rapid assembly and reduced installation time thanks to pre-drilled mounting grid and integrated supply channels.
• Simplified maintenance and expansion: additional valves or modules can be added without replacing the entire base.
• Improved system cleanliness and reliability: aluminium alloy body, RoHS-compliant materials ensures durability. 
• Modular design supports pressure zoning and selective exhaust, enabling optimized system layout and reduced tubing complexity. 
Applications: Automated manufacturing systems, handling and picking systems, packaging machinery, centralised pneumatic control panels, robotic valve assemblies.