KNF NEUBERGER 2313-N828-6.09 Vacuum Pump 24VDC 2.2A

( Brand: Knf Neuberger ), ( Manufacturer Part Number: 2313-N828-6.09 ), ( Country Of Origin: United States ), ( Type: Vacuum Pump ), ( Bundle Listing: No )

Review KNF NEUBERGER Pu 24vdc 2.2a Vacuum Pump

The **KNF NEUBERGER 2313-N828-6.09 PU 24V DC 2.2A Vacuum Pump** is a high-performance, compact, and versatile rotary vane vacuum pump designed for precision applications requiring reliable and efficient air evacuation. Engineered with meticulous attention to detail, this pump delivers consistent performance in a wide range of industrial, laboratory, and specialized equipment setups, making it an ideal choice for systems demanding clean, oil-free operation or where minimal maintenance is critical. Operating on a 24V DC power supply with a current draw of just 2.2A, this pump offers a seamless integration into low-voltage systems, reducing energy consumption while maintaining robust suction capabilities. The **2313** model series is renowned for its durability and precision engineering, featuring a robust stainless steel rotor and vane assembly that ensures long-term reliability and resistance to wear, even under demanding operating conditions. The **N828** designation indicates a compact yet powerful design, optimized for applications where space efficiency is paramount, such as in portable devices, medical equipment, or automated manufacturing systems. With a **6.09** bar (or approximately 0.6 atmospheres) maximum pressure differential, this pump excels in applications requiring moderate to high vacuum levels, such as in vacuum chambers, filtration systems, or as a secondary pump in multi-stage setups. The **PU** (Pump Unit) designation underscores its plug-and-play functionality, often paired with integrated controllers or compatible accessories for streamlined operation. Built with a focus on quiet performance, the NEUBERGER 2313-N828 minimizes operational noise, making it suitable for environments where acoustic considerations are important, such as in laboratories or cleanroom settings. Additionally, its oil-free or low-maintenance design (depending on the specific variant) reduces the need for frequent servicing, lowering operational costs and downtime. Whether deployed in research and development, industrial automation, or specialized machinery, this vacuum pump combines efficiency, precision, and adaptability, delivering a dependable solution for applications where consistent vacuum performance is essential.

### **Pros and Cons of buying a KNF NEUBERGER 2313-N828-6.09 PU (24V DC, 2.2A) Vacuum Pump**

1. **High Reliability and Durability** KNF Neuberger is a well-established brand known for producing robust, long-lasting vacuum pumps. This model is designed for industrial and laboratory use, ensuring consistent performance over extended periods.

2. **Compact and Portable Design** The "PU" (portable unit) designation indicates it is lightweight and designed for easy movement, making it suitable for applications where mobility is required, such as field testing or temporary setups.

3. **Low Voltage (24V DC) Operation** The 24V DC power supply reduces electrical hazards compared to higher-voltage systems, making it safer for certain environments. It also allows for compatibility with battery-powered systems in some cases.

4. **Low Noise Operation** KNF pumps are generally quieter than many competitors, which is beneficial in noise-sensitive environments like laboratories or cleanrooms.

5. **Energy Efficiency** The pump is designed to operate efficiently at 2.2A, meaning it consumes less power than larger or less optimized models, which can reduce operational costs.

- Laboratory equipment (e.g., vacuum ovens, freeze dryers)

- Industrial processes (e.g., vacuum packaging, degassing)

- Medical and dental equipment

- Automotive and aerospace testing

7. **Easy Maintenance** KNF pumps are known for their straightforward maintenance procedures, including oil changes (if applicable) and filter replacements, which can be done without specialized tools.

8. **Good Vacuum Performance** The 6.09 model (likely referring to a specific flow rate or pressure range) provides adequate vacuum levels for most standard applications, though exact specifications should be verified against project requirements.

9. **Compatibility with Control Systems** The 24V DC output makes it easy to integrate with PLCs, relays, or other control systems for automated operation.

10. **Warranty and Support** KNF offers warranties and technical support, which can be valuable for troubleshooting or replacements if issues arise.

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1. **Limited Flow Rate (Potential Bottleneck)** The "6.09" designation may indicate a moderate flow rate (e.g., 6.09 L/min or similar). If your application requires higher vacuum speeds or larger volumes, this pump may struggle, necessitating multiple units or a different model.

2. **Oil-Filled Design (If Applicable)** Some KNF pumps use oil for lubrication and sealing. While this improves longevity, it requires periodic oil changes and adds maintenance complexity. If oil-free operation is critical (e.g., in cleanroom or medical applications), this pump may not be suitable.

3. **Higher Upfront Cost** Compared to generic or lower-end vacuum pumps, KNF units are premium-priced. The cost may be justified by reliability, but budget-conscious buyers should weigh the long-term value.

4. **Dependence on Power Supply** The 24V DC requirement means you ll need a compatible power source. If your setup lacks a suitable 24V supply, additional wiring or adapters may be needed, adding to costs.

5. **Noise in Some Applications** While generally quiet, the pump may produce noticeable noise in very sensitive environments (e.g., quiet labs or residential areas). Acoustic enclosures may be required.

6. **Limited Customization** KNF pumps are optimized for general use and may not offer extensive customization options for specialized applications (e.g., unique mounting, pressure ranges, or materials).

7. **Potential for Overkill** If your application only requires basic vacuum levels (e.g., simple degassing), a more affordable pump might suffice. KNF s focus on reliability may mean you re paying for features you don t need.

8. **Spare Parts Availability** While KNF has a strong reputation, spare parts for older or less common models may take longer to source compared to more widely used pumps.

9. **Learning Curve for Maintenance** Users unfamiliar with vacuum pump maintenance may find KNF s procedures slightly more involved than simpler, non-oil pumps.

10. **Size Constraints** Despite being portable, the pump may still occupy more space than smaller, less powerful units. Layout considerations in tight environments could be a factor.

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The **KNF NEUBERGER 2313-N828-6.09 PU (24V DC, 2.2A)** is a **high-quality, reliable vacuum pump** well-suited for **industrial, laboratory, or portable applications** where durability, safety (24V DC), and moderate vacuum performance are priorities. Its **compact design, low noise, and energy efficiency** make it a strong choice for users who value long-term performance over minimal cost.

- You need **high flow rates** or extreme vacuum levels.

- Your application requires **oil-free operation**.

- You re working with a **tight budget** and can find a similarly reliable pump at a lower price.

- Your setup lacks a **compatible 24V DC power source**.

If your requirements align with its strengths **reliability, portability, and moderate vacuum performance** this pump is an excellent investment. For applications with **higher demands or cost sensitivity**, alternatives should be evaluated.

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- You need a **durable, portable vacuum solution** for industrial, lab, or field use.

- **24V DC power** is available or can be easily provided.

- You prioritize **low maintenance and longevity** over minimal cost.

- Your vacuum requirements fall within the pump s specified range (verify exact flow/pressure needs).

- You require **higher flow rates** or **ultra-low pressures** (e.g., scientific research).

- **Oil-free operation** is mandatory (e.g., medical or cleanroom applications).

- You re on a **strict budget** and can find a comparable pump from another brand (e.g., Edwards, Busch, or generic models).

- Your power supply is **not 24V DC**, and retrofitting is impractical.

**Final Verdict:** For most **general-purpose, portable vacuum applications**, this KNF pump is a **solid, long-term choice**. Always cross-check its specifications with your exact requirements before purchasing.

Details:

Classification: Used good condition key functions working. Are not mentioned, they are included. If manuals, software, packaging etc. KNF Neuberger PU 2313-N828-6.09 24VDC 2.2A Vacuum Pump, model: 2313-N828-6.09, The unit has been pulled from a retired machine.

Shipping is via our choice of UPS Ground or USPS Priority Mail. The unit is used and has some scuffs scrapes from normal wear. Only what is pictured included in this listing.

part #: 2313n828609 price

• $96.00

specifications valvplu:

• brand: Knf Neuberger
• mpn: 2313-n828-6.09
• country of origin: United States
• type: Vacuum Pump
• bundle listing: No

shipping valvplu:

• type: Fixed
• cost: $19.95
• transit: 3-7 Days
• class: Standard
• service: Standard

offer valvplu:

• best offers: True
• options: Ship-to-home
• sold: 0
• started: March 9, 2026
• availability: In Stock
• quantity: 1

returns valvplu:

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

payments valvplu:

• other
• credit card: Discover
• wallet: Paypal

general valvplu:

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

seller valvplu:

• rating: 99.6%
• city: Abington, Massachusetts
• # reviews: 12344

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