SMC CDG1LN32-50-C73 Round Body Cylinder Reed

( Brand: Smc ), ( Manufacturer Part Number: CDG1LN32-50-C73 ), ( Part Type: Cylinder ), ( Materials Sourced From: United States ), ( Suitable Media: Compressed Air ), ( Cylinder Type: Single-rod Cylinder ), ( Cylinder Action: Double-acting ), ( Maximum Pressure: 145psi ), ( Country Of Origin: Japan )

Review SMC Round Body Cylinder Reed Used

The **SMC CDG1LN32-50-C73 Round Body Cylinder Reed** is a precision-engineered pneumatic actuator designed for reliable and efficient operation in industrial automation and control systems. This high-performance solenoid valve is part of SMC s renowned CDG series, renowned for its compact yet robust construction and seamless integration into automated processes. The round body design ensures a streamlined profile, making it ideal for applications where space optimization is critical, such as in conveyor systems, packaging machinery, or robotic assembly lines. Constructed from durable materials, including a corrosion-resistant body and reinforced internal components, this reed valve is built to withstand demanding environments, including exposure to dust, moisture, and temperature fluctuations, ensuring long-term durability and consistent performance.

The **CDG1LN32-50-C73** features a **3/2-way switching function**, allowing it to control the flow of compressed air with precision, directing it to either extend or retract the pneumatic cylinder it operates. The **50 mm (2-inch) port size** provides a generous flow capacity, minimizing pressure drop and maximizing efficiency, which is particularly advantageous in high-demand applications requiring rapid response times. The **C73 designation** indicates a specific coil configuration, likely a **24V DC or 110V AC** version (depending on the exact model variant), offering flexibility for integration into various electrical control systems. This valve is equipped with a **normally closed (NC) or normally open (NO) configuration** (as specified in the model variant), allowing for tailored control logic to suit the application s requirements.

One of the standout features of this solenoid valve is its **reed switch mechanism**, which ensures reliable and silent operation by eliminating the need for moving parts within the valve body. This design reduces wear and tear, lowers maintenance requirements, and extends the valve s operational lifespan. The **round body housing** is designed for easy mounting, with standard flange or pipe connections that simplify installation in existing pneumatic systems. Additionally, the valve incorporates **SMC s proprietary sealing technology**, which enhances leak resistance and ensures consistent air flow, even under fluctuating pressure conditions.

Safety and reliability are paramount in industrial automation, and the **CDG1LN32-50-C73** delivers on both fronts with its **fail-safe design** whether in a normally closed or open state, the valve maintains a stable position even in the event of power failure or electrical interference. This makes it an excellent choice for critical applications where system integrity cannot be compromised. The valve s **low power consumption** and **fast response time** further contribute to its efficiency, reducing energy costs and improving overall system productivity. Whether deployed in a small-scale automation setup or a large-scale manufacturing process, this solenoid valve provides the precision, durability, and adaptability required to meet modern industrial demands.

### **Pros and Cons of buying a SMC CDG1LN32-50-C73 Round Body Cylinder Reed**

1. **High Quality and Reliability** SMC is a well-established brand in industrial automation, known for durable and precise pneumatic components. This cylinder is designed for heavy-duty applications, ensuring long-term performance with minimal wear.

2. **Precision Engineering** The round body design and reed valve mechanism provide smooth, leak-free operation, reducing air consumption and improving efficiency. This is particularly useful in applications requiring consistent force and speed.

3. **Versatility in Applications** Suitable for a wide range of industrial uses, including packaging machinery, material handling, and automated assembly lines. The 32mm bore size offers a good balance between force and speed for moderate to heavy-duty tasks.

4. **Low Maintenance Requirements** Reed valves are generally maintenance-free compared to piston rod seals, reducing downtime and operational costs over time.

5. **Compatibility with SMC Systems** If you already use SMC components, this cylinder integrates seamlessly with their control systems, valves, and fittings, simplifying installation and troubleshooting.

6. **Energy Efficiency** The reed valve design minimizes air leakage, improving overall system efficiency by reducing compressed air waste.

7. **Compact and Lightweight** The round body design allows for easier installation in tight spaces compared to standard rectangular cylinders.

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1. **Limited Stroke Length** The 50mm stroke may be insufficient for applications requiring longer travel distances. If extended movement is needed, a longer cylinder would be necessary.

2. **Higher Initial Cost** Compared to basic pneumatic cylinders, SMC s precision-engineered components come at a premium price, which may be a barrier for budget-conscious buyers.

3. **Specialized Fitting Requirements** The round body design may require custom mounting solutions or adapters, depending on the application setup, adding to installation complexity.

4. **Potential Sensitivity to Contaminants** While durable, reed valves can be affected by dust, moisture, or debris in the air supply, which may require additional filtration or maintenance in harsh environments.

5. **Limited Customization** Unlike some other brands, SMC offers fewer customization options for this specific model, such as rod coatings or special end mounts.

6. **Availability and Lead Times** As a specialized component, stock availability may vary, and ordering could require longer lead times compared to standard cylinders.

7. **Not Ideal for High-Speed Applications** While efficient, reed valves may not perform as well as piston-based cylinders in extremely high-speed or high-acceleration tasks.

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The **SMC CDG1LN32-50-C73 round body cylinder reed** is an excellent choice for applications requiring **precision, reliability, and low maintenance** in moderate to heavy-duty industrial settings. Its **smooth operation, energy efficiency, and compatibility with SMC systems** make it a strong option for automated processes where consistency is critical.

However, if your application demands **longer strokes, high-speed movement, or extreme customization**, you may need to consider alternative cylinder designs. Additionally, the **higher upfront cost** and **potential fitting challenges** should be weighed against the long-term benefits.

- You need a **durable, low-maintenance pneumatic actuator** for applications like packaging, material handling, or light assembly.

- Your system already uses **SMC components**, ensuring seamless integration.

- You prioritize **energy efficiency and precision** over maximum stroke length or speed.

- You require **longer strokes** (e.g., >100mm), in which case a standard piston cylinder may be better.

- Your environment has **high levels of dust or moisture**, necessitating additional filtration or a different valve type.

- Budget constraints make the premium price prohibitive, and a more affordable but slightly less precise cylinder would suffice.

For most **mid-range industrial applications** where reliability and efficiency are key, this SMC cylinder is a **solid, well-engineered choice**. Always verify compatibility with your specific air supply and system requirements before purchasing.

Details:

Will not hinder performance combine shipping if applicable. Sold as is, D-C73 Reed switch installed. SMC CDG1LN32-50-C73, Round Body Cylinder, w/Reed, used, Used but in good condition brand model CDG1LN32-50-C73 CG2/CG3 Pneumatic Double acting Auto switch 145psi/ 1.00mpa Made USA D-C73 Reed installed Removed from working environment Minor flaws visible.

part #: cdg1ln3250c73 price

• $49.99

specifications hydraulicylind:

• brand: Smc
• mpn: Cdg1ln32-50-c73
• part type: Cylinder
• materials sourced from: United States
• suitable media: Compressed Air
• cylinder type: Single-rod Cylinder
• cylinder action: Double-acting
• maximum pressure: 145psi
• country of origin: Japan

seller hydraulicylind:

• rating: 100.0%
• city: Delta, Ohio
• # reviews: 941

general hydraulicylind:

• condition: Used
• Business Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Hydraulic Pneumatic Cylinders

shipping hydraulicylind:

• carrier: USPS
• service: USPS Ground Advantage
• transit: 3-8 Days
• type: Calculated
• class: Standard
• cost: $13.05

offer hydraulicylind:

• sold: 0
• best offers: True
• availability: In Stock
• started: April 14, 2026
• options: Ship-to-home
• quantity: 1

returns hydraulicylind:

• paid by: Buyer
• time: 30 Days
• policy: Returns Accepted
• method: Money back

payments hydraulicylind:

• credit card: Visa
• wallet: Apple-pay
• other

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