When building a reliable and efficient automation system, pneumatic components are among the most trusted solutions across industries, including food processing and automotive manufacturing. However, choosing the right pneumatic system for your application takes more than just selecting a cylinder or a valve.
At Affiliated Control, we collaborate with OEMs and end-users to design durable pneumatic systems. Whether you need speed, durability, or precision, this guide will help you understand the key components, considerations, and common mistakes to avoid when selecting a pneumatic system.

Key Components of a Pneumatic System

Before selecting a system, it’s important to understand the main elements involved:

Actuators. They are the “muscles” of a pneumatic system and create motion. Options include cylinders, rotary actuators, and more, each suited to different applications.

Valves and Manifolds. They control the flow and direction of compressed air. Choosing the right type, such as a 3-way or 5-way valve, ensures proper control of actuator movement.

Air Preparation (FRLs). Filters, regulators, and lubricators (FRLs) keep the air clean and stable in pressure, extending the life of your components.

Tubing and Fittings. Often overlooked, these are critical for maintaining airflow and ensuring leak-free performance. The material type and size matter depending on the environment and pressure.

Accessories. This includes pressure gauges, silencers, flow controls, and more, each helping to fine-tune the system for performance and efficiency.

Key Factors to Consider

To select the right pneumatic setup, ask these important questions:
  1. What Are Your Load Requirements?
Determine the force and motion needed. A small actuator may not generate enough power for heavier loads. On the other hand, oversized components can be inefficient and costly.
  1. What Is Your Desired Speed?
Different actuators and valves have varying response times. For high-speed applications, choose fast-switching valves and optimized tubing lengths.
  1. How Often Will the System Operate?
This refers to your duty cycle. A system that runs continuously needs more durable components than one that’s only used occasionally.
  1. What Is the Environment Like?
Temperature extremes, moisture, dust, or exposure to chemicals all affect system performance. Choose components with the right IP ratings and corrosion-resistant materials.

Common Mistakes to Avoid

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Even experienced engineers can make these common errors when selecting pneumatic systems:

Ignoring Air Quality. Not using proper air prep, like filters and dryers, can lead to premature wear and downtime.

Undersizing Components. This can cause underperformance or failure under load.

Poor Layout or Tubing Runs. Long or kinked tubing can cause pressure drops.

Overlooking Compatibility. Mixing parts from different systems or brands without checking compatibility can create maintenance issues.

Trusted Brands We Recommend

At Affiliated Control, we work with top vendors to ensure quality and longevity in every system we design. For pneumatic components, we proudly offer:

Festo. Known for innovation and reliability in automation and pneumatics.
Bimba. Offers high-performance actuators and air preparation solutions built for industrial needs.
Gast. Recognized for compressors and vacuum products used across critical industries.

Our extensive application support helps you choose the right product combinations and system layout so everything works as intended the first time.

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Partner with Affiliated Control

Choosing the right pneumatic system involves designing a solution that works smoothly with your operation. Whether you’re in packaging, medical, printing, or automotive, Affiliated Control has the experience, product range, and support team to help you succeed.
Explore our product catalog, or give us a call at 630-595-4680 to speak with our knowledgeable team.

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