CLAYTON DEWANDRE 1392A4 Perkins Vacuum Pump RE104E

( Brand: Clayton Dewandre ), ( Manufacturer Part Number: 1392A4 ), ( Part Type: Vacuum Pump )

Review CLAYTON DEWANDRE Perkins Vacuum Pump

The **Clayton Dewandre 1392A4 Perkins RE104E** is a robust and precision-engineered vacuum pump designed for demanding industrial applications where reliability, efficiency, and durability are paramount. Part of Clayton s renowned Dewandre series, this pump is engineered to deliver consistent and high-performance suction capabilities, making it an ideal choice for systems requiring precise vacuum control, such as automotive manufacturing, aerospace component testing, or specialized packaging processes. The **RE104E** variant is specifically tailored for medium-duty applications, offering a balanced combination of power and operational efficiency while maintaining a compact yet sturdy construction. Built around a robust **Perkins-branded motor**, this pump ensures seamless integration with existing machinery, thanks to its standardized electrical and mechanical interfaces, which simplify installation and maintenance. The **1392A4** designation highlights its advanced design features, including a **rotary vane mechanism** that minimizes wear and tear while maximizing suction efficiency, reducing energy consumption without compromising performance. Constructed from high-grade materials, including corrosion-resistant alloys and reinforced seals, this vacuum pump is engineered to withstand prolonged use in environments with varying temperature fluctuations, moisture, or particulate contamination. Its **oil-lubricated system** ensures smooth operation and extended service life, while the integrated **pressure regulation valve** allows for precise adjustments, catering to applications where vacuum levels must be tightly controlled. Whether deployed in a production line for sealing operations, a laboratory for experimental setups, or a maintenance facility for equipment servicing, the **Clayton Dewandre 1392A4 Perkins RE104E** delivers dependable performance with minimal downtime. Its modular design further enhances versatility, enabling easy upgrades or modifications to adapt to evolving operational requirements. For industries prioritizing both performance and longevity, this vacuum pump stands as a testament to Clayton s commitment to engineering solutions that meet the rigorous demands of modern industrial processes.

### **Pros and Cons of buying a Clayton Dewandre 1392A4 Perkins Vacuum Pump (RE104E)**

1. **Reliability and Durability** The Clayton Dewandre brand is well-regarded for industrial pumps, known for robust construction and long service life. The Perkins model is designed for heavy-duty applications, making it suitable for continuous use in manufacturing, automotive, or HVAC systems.

2. **High Performance** The RE104E is a rotary vane vacuum pump, which offers consistent suction performance with minimal pulsation. It is capable of achieving deep vacuum levels (typically down to **10 mbar or lower**, depending on configuration), making it ideal for processes requiring precise pressure control.

- **Automotive** (brake system testing, leak detection)

- **HVAC & Refrigeration** (evacuation of air conditioning systems)

- **Manufacturing** (vacuum forming, packaging)

- **Laboratory & Testing** (vacuum chambers, pressure testing)

4. **Compatibility with Common Systems** The Perkins model is designed to integrate with standard industrial setups, often requiring minimal additional equipment (e.g., oil reservoir, filters, and control systems).

5. **Oil-Lubricated Design** Unlike dry-run pumps, this oil-lubricated model provides better sealing and cooling, reducing wear and extending the pump s lifespan.

6. **Aftermarket Support** Clayton Dewandre and Perkins are established brands with available spare parts, service manuals, and technical support, making maintenance easier.

7. **Energy Efficiency** Compared to older models, modern rotary vane pumps like this one are designed to be more energy-efficient, reducing operational costs over time.

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1. **High Initial Cost** Industrial vacuum pumps, especially high-performance models like the RE104E, come with a significant upfront investment. The price may be prohibitive for small businesses or hobbyists.

2. **Maintenance Requirements** Oil-lubricated pumps require regular oil changes (typically every **500 1,000 hours** of operation) and filter replacements to prevent contamination and ensure efficiency. Neglecting maintenance can lead to premature failure.

3. **Oil Contamination Risk** If not properly maintained, oil can degrade or become contaminated, reducing vacuum performance and potentially damaging connected systems (e.g., air conditioning compressors).

4. **Noise and Vibration** Rotary vane pumps can generate noticeable noise and vibration during operation, which may require soundproofing or vibration dampening in sensitive environments.

5. **Limited Portability** This is a stationary industrial pump, not designed for portable use. Moving it requires careful handling due to its size and weight.

6. **Specialized Knowledge Needed** Proper installation, commissioning, and troubleshooting may require trained personnel, increasing operational costs if in-house expertise is lacking.

7. **Potential for Leaks** Over time, seals and gaskets may wear out, leading to air leaks that reduce efficiency. Regular inspections are necessary to prevent performance drops.

8. **Environmental Considerations** Oil disposal must comply with local regulations, adding an extra layer of responsibility for businesses using this pump.

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### **Conclusion**

The **Clayton Dewandre 1392A4 Perkins RE104E vacuum pump** is a **high-quality, reliable, and versatile** industrial vacuum pump suitable for demanding applications requiring deep vacuum levels. Its durability, performance, and compatibility with various systems make it a strong choice for businesses in automotive, HVAC, manufacturing, and testing sectors.

However, the **high cost, maintenance demands, and operational requirements** mean it is best suited for **commercial or industrial users** who can justify the investment through long-term use. For **small-scale or occasional use**, a lower-cost alternative (such as a dry-run pump or a smaller rotary vane model) may be more practical.

### **Recommendation**

- You operate in an industry requiring **deep vacuum and high reliability** (e.g., automotive brake testing, HVAC evacuation).

- You have **budget and maintenance resources** to support its upkeep.

- You need a **long-term solution** rather than a temporary or low-duty-cycle pump.

- You can **source genuine spare parts and technical support** from authorized dealers.

- You are a **small business or hobbyist** with limited budget or space for a high-end industrial pump.

- You require **portability or low-maintenance operation** (consider a dry-run or diaphragm pump instead).

- Your application does **not demand deep vacuum** (a simpler pump may suffice).

- You lack **experienced personnel** to handle installation, maintenance, and troubleshooting.

For most **commercial or industrial users**, this pump represents a **solid investment** in efficiency and longevity, provided proper care is taken. For smaller-scale needs, exploring **alternative models or used units** (with verified condition) could offer a more cost-effective solution.

Details:

Perkins vacuum pump Clayton Dewandre RE104E 1392A4, D29.

part #: 1392a4 price

• $450.00

specifications valvplu:

• brand: Clayton Dewandre
• mpn: 1392a4
• part type: Vacuum Pump

shipping valvplu:

• class: Standard
• transit: 3-7 Days
• service: UPS Ground
• carrier: UPS
• type: Calculated
• cost: $22.12

offer valvplu:

• sold: 0
• quantity: 1
• availability: In Stock
• options: Ship-to-home
• started: April 22, 2026

general valvplu:

• Pumps Pump Accessories > Vacuum Pumps > Other Vacuum Pumps
• condition: Used

seller valvplu:

• city: wood burn, Oregon
• # reviews: 58
• rating: 100.0%

returns valvplu:

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

payments valvplu:

• other
• credit card: Diners-club
• wallet: Apple-pay

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