Overview
The Bellofram 905-220 is a single-acting pneumatic cylinder built for compressed air systems in industrial and automation environments. Bellofram cylinders are engineered for low start-up pressure, smooth response, and reliable long-term operation across a wide temperature range. This model suits applications requiring compact, efficient pneumatic actuation.
Key Features
- Single-acting design optimized for spring-return or air-return operation
- Suitable for compressed air and compatible gaseous pressure media
- Low start-up pressure and low breakaway force for sensitive control applications
- Smooth, consistent action with minimal friction and no edge-seal bleed-off
- Wide operating temperature range for versatile industrial deployment
- Durable construction with hard-chrome-plated steel rods and corrosion-resistant materials
Technical Specifications
Please refer to the Bellofram technical documentation and nameplate data for precise bore, stroke, port, rod type, and mounting details. Contact your system integrator or Bellofram customer service for the complete specification sheet for part number 905-220.
Typical Applications
- Industrial automation and machinery control
- Pneumatic press and clamping systems
- Valve actuation and control systems
- Manufacturing assembly lines and material handling
- Laboratory and test equipment
- Vacuum and low-pressure gaseous systems
Compatibility & Replacements
Compatible With
- Standard pneumatic control systems and circuits
- Compressed air supply lines rated for industrial pneumatic equipment
- Marsh Bellofram Type 10 and Type 110 pressure regulators
- Common pneumatic solenoid valve systems (2/2, 3/2, 4/2, 4/3 configurations)
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. Bellofram cylinder models may share similar specifications within the 900-series and 905-series product lines, but cross-compatibility must be confirmed against your equipment’s nameplate and control schematic.
Works With
- Pneumatic control software and manual valve systems
- Industrial PLC and automation controllers
- Pneumatic logic circuits
- Compressed air distribution networks compliant with ISO 8573-1 standards
