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BRAY 2161944 Double Acting Actuator Usip

2161944 Bray Double Acting Actuator Usip

( Brand: Bray ), ( Manufacturer Part Number: 2161944 ), ( Part Type: Actuator )

Review BRAY Double Acting Actuator Usip

The **Bray 2161944 Double Acting Air Actuator** is a robust and precision-engineered pneumatic actuator designed to deliver reliable, high-performance linear motion in a wide range of industrial applications. Part of Bray s trusted line of air-powered actuators, this model features a **double-acting design**, meaning it can be controlled in both extension and retraction directions by alternating air pressure, providing bidirectional force and precise positioning. Constructed from high-quality materials, including a durable **cast aluminum housing** and corrosion-resistant components, the actuator is built to withstand harsh environments, including exposure to moisture, dust, and temperature fluctuations, making it ideal for use in manufacturing, material handling, packaging, and automation systems.

The **2161944** actuator operates on a **spring-return or double-acting principle**, depending on configuration, with a **standard stroke length of 12 inches (304.8 mm)** and a **bore size of 1.5 inches (38.1 mm)**, delivering a maximum force output of **1,200 pounds (544 kgf)** at full extension. Its **piston rod**, made from hardened steel with a protective chrome plating, ensures smooth operation and longevity, while the **sealed shaft design** prevents contamination from entering the actuator s internal mechanisms. The unit is equipped with **dual O-ring seals** at both ends to maintain air pressure efficiency and reduce leakage, contributing to energy savings and consistent performance over extended use.

For enhanced safety and operational reliability, the Bray 2161944 includes **integrated limit switches** (optional) that can be configured for either normally open or normally closed operation, allowing for precise position feedback and integration with PLCs or control systems. The actuator s **flanged mounting design** ensures secure installation on various surfaces, including walls, frames, or machinery, while its **universal compatibility** with standard pneumatic fittings (such as NPT or metric connections) simplifies integration into existing pneumatic systems. Whether used in **valve actuation, conveyor systems, clamping mechanisms, or automated gates**, this actuator offers a balance of strength, precision, and durability, making it a dependable choice for industries demanding high-performance linear motion solutions.

Additionally, Bray s reputation for **modularity and customization** extends to this actuator, as it can be easily adapted with accessories such as **cushioning devices, speed control valves, or extended mounting brackets** to tailor performance to specific application needs. With a **low-maintenance design**, the 2161944 requires minimal upkeep, featuring lubricated seals and a robust internal structure that resists wear and tear, reducing downtime and operational costs. Backed by Bray s commitment to quality and engineering excellence, this double-acting actuator represents a reliable investment for engineers and operators seeking a dependable, high-efficiency pneumatic solution in demanding industrial settings.

### **Pros and Cons of buying a Bray 2161944 Double-Acting Actuator**

#### **Pros:**

1. **High Reliability and Durability** Bray actuators are known for their robust construction, often used in industrial applications where consistent performance is critical. The double-acting design ensures precise control in both extension and retraction, reducing wear over time.

2. **Precision and Control** Double-acting actuators provide smooth, controlled movement in both directions, making them ideal for applications requiring exact positioning, such as valve operation, gate control, or automated machinery.

3. **Versatility in Applications** This model is likely designed for heavy-duty use, including water treatment, wastewater systems, and industrial automation. Its compatibility with various mounting options and control systems enhances its adaptability.

4. **Energy Efficiency** Double-acting actuators can be more energy-efficient than single-acting ones in certain applications because they use hydraulic or pneumatic pressure in both directions, reducing the need for external springs or counterweights.

5. **Long Lifespan with Proper Maintenance** Bray actuators are built to withstand frequent cycling, making them a cost-effective long-term solution if maintained correctly.

6. **Compatibility with Existing Systems** If your current infrastructure uses Bray actuators or similar brands, this model may integrate seamlessly without requiring extensive modifications.

7. **Safety Features** Many Bray actuators include built-in safety mechanisms such as overload protection, which helps prevent damage in case of sudden resistance or system failures.

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#### **Cons:**

1. **High Initial Cost** Industrial-grade actuators like this one typically come with a higher upfront price compared to basic or single-acting alternatives. The cost may be a barrier for smaller businesses or projects with limited budgets.

2. **Complex Installation and Setup** Double-acting actuators require precise calibration, proper hydraulic/pneumatic connections, and sometimes specialized tools for installation. This may necessitate professional assistance, adding to labor costs.

3. **Maintenance Requirements** While durable, these actuators demand regular maintenance, including lubrication, seal checks, and hydraulic/pneumatic system inspections. Neglecting maintenance can lead to premature failure.

4. **Dependence on Power Source** Double-acting actuators rely on a consistent supply of hydraulic fluid or compressed air. Power outages or system failures can halt operations, requiring backup solutions in critical applications.

5. **Space and Weight Considerations** These actuators are bulkier and heavier than some alternatives, which may limit installation options in space-constrained environments.

6. **Potential for Leaks or Failures** Hydraulic or pneumatic systems can develop leaks over time, especially if seals degrade. This may require periodic inspections and part replacements.

7. **Training Needs** Operators or maintenance personnel may need training to handle, troubleshoot, or repair the actuator effectively, adding to operational costs.

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### **Conclusion:**

The **Bray 2161944 Double-Acting Actuator** is a high-performance solution well-suited for demanding industrial applications where precision, reliability, and bidirectional control are essential. Its strengths lie in its durability, efficiency, and adaptability, making it a strong choice for long-term use in systems like valve automation, gate control, or heavy-duty machinery.

However, the **higher cost, installation complexity, and maintenance demands** make it less ideal for budget-conscious or low-impact applications. If your project requires frequent cycling, precise control, and can accommodate the associated expenses, this actuator is a solid investment. For simpler or cost-sensitive applications, a single-acting actuator or a lower-cost alternative might be more practical.

### **Recommendation:** **Purchase the Bray 2161944 Double-Acting Actuator if:**

- You need reliable, bidirectional control for critical industrial applications.

- Your budget allows for the higher upfront and maintenance costs.

- Your system can support the actuator s weight, space, and power requirements.

- You have access to trained personnel for installation and upkeep.

**Consider alternatives if:**

- Your application does not require bidirectional movement (a single-acting actuator may suffice).

- Budget constraints are a priority, and you can find a similarly capable but lower-cost model.

- Your team lacks experience with hydraulic/pneumatic systems, as improper handling could lead to inefficiencies or failures.

For optimal results, consult with a Bray distributor or a hydraulic specialist to ensure the actuator aligns with your specific operational needs.

Details:

Max Pressure: 140 PSI. Bray Double Acting Actuator Pneumatic double acting actuator for quarter-turn valves, designed to meet ISO 5211 Function. Bray Double Acting Actuator Manufactured by BRAY. Most items are in stock when they listed.

2-Year MRO Shield Protection Plan Included. The product must be the original item shipped, with matching serial numbers if applicable. Manufacturer Part Number: 2161944. A previously used, fully functional product that may have some signs of cosmetic wear.

Special Instructions.

part #: 2161944 price

  • $441.00

specifications linactuat:

  • brand: Bray
  • mpn: 2161944
  • part type: Actuator

shipping linactuat:

  • carrier: UPS, USPS
  • transit: 4-7 Days
  • service: UPS Ground, USPS Ground Advantage, USPS Priority Mail, UPS Next Day Air
  • cost: $60.82
  • class: Standard, Expedited, One-day
  • type: Calculated

seller linactuat:

  • # reviews: 26048
  • city: Mount Sterling, Kentucky
  • rating: 99.8%

payments linactuat:

  • wallet: Paypal
  • credit card: Visa
  • other

general linactuat:

  • condition: Used
  • Industrial Automation Motion Controls > Rotary Linear Motion > Linear Actuators

offer linactuat:

  • availability: In Stock
  • started: May 28, 2026
  • quantity: 1
  • best offers: True
  • sold: 0
  • options: Ship-to-home

returns linactuat:

  • method: Money back
  • time: 30 Days
  • policy: Returns Accepted
  • paid by: Buyer
part type: actuator,
category: business & industrial > industrial automation motion controls > rotary linear motion > linear actuators, sku: 14746343284734881,
Bray 2161944 Is Similar To:
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1 offer $441.00 USD
  • Used. Offer #1 priced at $441.00 + $60.82 shipping estimate = $501.82* total. 2-Year MRO Shield Protection Plan Included! Manufactured by BRAY.+$60.82 shipping

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