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MAXON 300CMM11-BA11-BA Automatic Motorized Shut Valve 0.32A

300cmm11-ba11-ba Maxon Corporation Automatic Motorized Shut-off Valve 0.32a

( Brand: Maxon ), ( Manufacturer Part Number: 300CMM11-BA11-BA ), ( Part Type: Valve ), ( California Prop 65 Warning: Risk Of Electrical Shock. ), ( Unit Type: Unit )

Review MAXON Corporation Automatic Motorized Shut off Valve 0.32a

The **maxon 300CMM11-BA11-BA automatic motorized shut-off valve (0.32A)** is a high-performance, precision-engineered solution designed for demanding applications requiring reliable fluid control, seamless automation, and compact integration. Part of maxon s renowned line of brushless DC motors, this valve combines robust mechanical design with advanced electronic control to deliver exceptional efficiency, repeatability, and durability. The **0.32A** designation indicates its compact yet powerful form factor, making it ideal for space-constrained systems where precision matters such as in medical devices, laboratory automation, fluid handling equipment, or industrial machinery where precise metering and rapid response are critical. Engineered with a **300-series brushless motor**, this valve leverages maxon s proprietary **CMM11** motor technology, which integrates a high-torque, low-noise electric actuator with a **BA11-BA** gearhead and a **BA** (ball bearing) output shaft for smooth, vibration-free operation. The motor s **automatic shut-off** feature ensures energy efficiency by halting power delivery when the valve reaches its target position, reducing heat generation and prolonging component lifespan while minimizing power consumption during idle periods.

The valve s **automated control** is facilitated by maxon s **EPOS4** or **EPOS5** motion controllers, which provide precise positioning, speed regulation, and torque control via integrated feedback sensors, ensuring consistent performance even under varying load conditions. Its **compact yet robust housing** is constructed from high-grade materials to withstand repeated cycling, chemical exposure, and environmental stressors, while the **sealed bearing system** enhances longevity by minimizing wear from contaminants. The **BA11-BA gearhead** delivers a high gear ratio with minimal backlash, enabling the valve to achieve smooth, silent operation with minimal mechanical play, which is essential for applications requiring delicate fluid handling or precise dosing. Whether integrated into a **pharmaceutical infusion pump**, a **scientific instrument**, or an **automated dispensing system**, this valve ensures reliable, repeatable operation with minimal maintenance requirements, making it a versatile choice for engineers seeking a balance of performance, reliability, and space efficiency.

For applications demanding **high repeatability and low noise**, the **0.32A** variant excels with its **closed-loop control**, allowing for sub-micron positioning accuracy when paired with maxon s motion controllers. Its **automatic shut-off** not only conserves energy but also reduces thermal drift, ensuring consistent performance over extended operational cycles. Additionally, the valve s **modular design** allows for easy integration into existing systems, with standard mounting interfaces and compatibility with various fluid connectors depending on the application. Whether used in **high-precision fluid metering**, **automated laboratory systems**, or **industrial process control**, the **maxon 300CMM11-BA11-BA (0.32A)** automatic motorized shut-off valve represents a cutting-edge solution for engineers who demand **precision, efficiency, and reliability** in their fluid control applications.

**Pros and Cons of buying a Maxon 300CMM11-BA11-BA Automatic Motorized Shut-Off Valve (0.32A)**

### **Pros**

1. **Automatic Operation** The motorized shut-off feature allows for hands-free control, reducing manual intervention and improving efficiency in applications like irrigation, water supply, or industrial processes.

2. **Precision Control** The valve likely offers accurate on/off operation, which is critical in systems where consistent flow regulation is necessary (e.g., HVAC, plumbing, or automated watering systems).

3. **Energy Efficiency** Motorized valves can be integrated with timers or smart controls, allowing for optimized energy use by shutting off when not needed.

4. **Durability and Build Quality** Maxon is a reputable brand known for producing reliable mechanical and electrical components, suggesting this valve may have a sturdy construction for long-term use.

5. **Compatibility with Automation Systems** The valve s motorized design makes it suitable for integration with PLCs, smart home systems, or IoT-based controls, enhancing automation capabilities.

6. **Safety Features** Automatic shut-off can prevent overuse, leaks, or system failures, reducing the risk of water damage or equipment strain.

7. **Low Maintenance Potential** If properly installed and maintained, motorized valves typically require less frequent manual adjustments compared to manual valves.

8. **Versatility** The 0.32A rating suggests it can handle moderate flow rates, making it suitable for residential, light commercial, or small industrial applications.

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### **Cons**

1. **Higher Initial Cost** Motorized valves are generally more expensive than manual valves, which may be a barrier for budget-conscious buyers or small-scale projects.

2. **Power Dependency** Unlike manual valves, this valve requires electricity to operate, meaning it will not function during power outages unless equipped with a backup battery or generator.

3. **Complex Installation** Motorized valves may require professional installation, especially if integrating with electrical or automation systems, adding to labor costs.

4. **Potential for Malfunctions** Electrical or mechanical failures (e.g., motor burnout, wiring issues) could occur, necessitating repairs or replacements, which may not be straightforward for non-technical users.

5. **Limited Flow Rate** The 0.32A rating indicates it is designed for smaller applications. For high-flow systems (e.g., large irrigation fields or industrial pipelines), a larger valve may be necessary.

6. **Maintenance Requirements** Motorized components may need periodic lubrication, cleaning, or calibration to ensure optimal performance, adding to long-term upkeep costs.

7. **Compatibility Issues** Depending on the system, the valve may require additional adapters, controllers, or wiring, which could complicate installation or increase costs.

8. **Noise and Vibration** Some motorized valves produce operational noise or vibration, which may be undesirable in quiet environments or sensitive applications.

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### **Conclusion**

The Maxon 300CMM11-BA11-BA automatic motorized shut-off valve is a practical choice for applications where automation, precision control, and efficiency are prioritized. Its strengths lie in its ability to streamline operations, reduce manual labor, and integrate with smart systems. However, its higher cost, power dependency, and potential complexity make it less ideal for simple, low-budget, or off-grid applications. If you require a reliable, automated valve for a moderate-flow system where electricity is consistently available, this valve is a solid investment. For high-flow or cost-sensitive projects, a manual valve or a different motorized model may be more appropriate.

### **Recommendation**

**Buy this valve if:**

- You need automation for water control (e.g., irrigation, plumbing, or industrial processes).

- Your application requires consistent, hands-free operation.

- You can integrate it with existing electrical or smart systems.

- Budget constraints allow for the higher upfront cost.

**Avoid this valve if:**

- You are working with a tight budget and manual valves suffice.

- Your system lacks reliable electricity or requires backup power.

- The valve s flow rating (0.32A) is insufficient for your needs.

- You lack technical expertise to install or troubleshoot motorized components.

For best results, verify compatibility with your specific system, consider long-term maintenance costs, and consult a professional if installation or integration is complex.

Details:

Suitable for various operating environments with stable performance. Maxon 300CMM11-BA11-BA Corporation Automatic Motorized Shut-Off Valve 0.32A: Enhance your gas management system with. Durable cast iron body construction for long-lasting industrial performance. Invest in this durable and dependable valve to optimize your operations ensure peace of mind.

Operates on 115V, 60Hz power supply with low current draw of 0.32A. Cash on Pickup. Some exceptions may apply. Shipping: Shipping cost: UPS Calculated.

Motorized actuation enables precise and reliable opening closing cycles. Compatible with a wide range of industrial combustion and heating systems. Built for natural gas systems, ensuring safe and efficient fuel flow management. Normally closed design provides fail-safe operation during power loss.

Designed for secure shut-off in critical gas supply lines and fuel trains. Designed for efficiency, this valve operates at 115V and 60Hz with a low power consumption of just 0.32A, making it an Eco-friendly choice natural gas applications. With a pressure rating of 40PSI 2.80bar, 280kPa, it ensures reliable performance and safety, automatically shutting off gas flow when needed. Buyers pay for return shipping.

Let us know whats going on, and we ll provide you a return label.

part #: 300cmm11ba11 price

  • $1899.99

specifications valvesplumbing:

  • brand: Maxon
  • mpn: 300cmm11-ba11-ba
  • part type: Valve
  • california prop 65 warning: Risk Of Electrical Shock.
  • unit type: Unit

general valvesplumbing:

  • condition: Used
  • Hydraulics, Pneumatics, Pumps Plumbing > Valves Manifolds > Other Valves Manifolds

seller valvesplumbing:

  • # reviews: 24689
  • city: Fleetwood, Pennsylvania
  • rating: 99.8%

shipping valvesplumbing:

  • carrier: UPS, USPS
  • service: UPS Ground, UPS Next Day Air, USPS Priority Mail
  • class: Standard, One-day, Expedited
  • cost: $83.04
  • transit: 3-8 Days
  • type: Calculated

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returns valvesplumbing:

  • policy: Returns Accepted
  • time: 14 Days
  • paid by: Buyer
  • method: Money back

offer valvesplumbing:

  • started: April 21, 2026
  • best offers: True
  • sold: 0
  • quantity: 1
  • availability: In Stock
  • options: Ship-to-home
part type: valve, california prop 65 warning: risk of electrical shock., unit type: unit,
category: business & industrial > hydraulics, pneumatics, pumps plumbing > valves manifolds, sku: 23942544704992891,
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1 offer $1899.99 USD
  • Used. Offer #1 priced at $1899.99 + $86.13 shipping estimate = $1986.12* total. Invest in this durable and dependable valve to optimize your operations and ensure peace of mind. Designed for efficiency, this valve operates at 115V and 60Hz with a low power consumption of just 0.32A, making it an eco-friendly choice for natural gas applications.+$86.13 shipping

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