KNF 935-N842.0-2.98 Vacuum Pump Controllers UNC800 844-N840.0-1.97

( Brand: Knf ), ( Manufacturer Part Number: 935-N842.0-2.98 ), ( Part Type: Vacuum Pump Controller ), ( Custom Bundle: Yes ), ( Bundle Description: 3 As Is Units ), ( Modified Item: No ), ( Modification Description: N/a ), ( Country/region Of Manufacture: United States )

Review KNF Lot Vacuum Pump Controllers

The 935-N842.0-2.98 KNF Vacuum Pump Controllers UNC800 and the 844-N840.0-1.97 PU are two high-quality, reliable, and versatile vacuum control solutions designed for industrial applications.

The 935-N842.0-2.98 KNF Vacuum Pump Controllers UNC800 is a digital vacuum controller that offers precise control over KNF vacuum pumps. It features a user-friendly interface with a large backlit LCD display, allowing operators to easily monitor and adjust vacuum levels, set alarms, and view diagnostic information. The controller supports multiple pump types, including dry pump, oil-sealed, and oil-free pumps, making it a versatile solution for various industrial applications. It also features built-in safety features such as over-temperature protection, over-pressure protection, and pump failure detection, ensuring safe and reliable operation.

The 844-N840.0-1.97 PU is a vacuum pump unit designed for use with the UNC800 controller. It is a compact, lightweight, and high-performance vacuum pump that delivers consistent and reliable vacuum levels. The pump unit is equipped with a quiet and energy-efficient motor, making it ideal for use in noise-sensitive environments and reducing energy consumption. It is also designed with a maintenance-free, oil-free piston pump, eliminating the need for regular oil changes and reducing downtime for maintenance.

Both the 935-N842.0-2.98 KNF Vacuum Pump Controllers UNC800 and the 844-N840.0-1.97 PU are built to withstand harsh industrial environments, featuring robust construction with high-quality materials and components. They are also designed with ease of installation and integration in mind, making it simple to connect to existing vacuum systems or integrate into new ones.

In summary, the 935-N842.0-2.98 KNF Vacuum Pump Controllers UNC800 and the 844-N840.0-1.97 PU are reliable, versatile, and high-performance solutions for industrial vacuum applications. They offer precise control, safety features, and easy integration, ensuring efficient and reliable operation.

1. Reliability: KNF is a well-known and trusted brand in the vacuum pump industry, known for its high-quality and reliable products.

2. Versatility: The UNC800 and PU controllers are suitable for various applications, including industrial, laboratory, and medical.

3. Precision: These controllers provide precise control over vacuum pump operation, ensuring consistent performance and reducing waste.

4. Durability: The controllers are built to withstand harsh environments and long-term use, reducing maintenance and replacement costs.

1. Cost: These controllers are priced higher than some other brands, which may be a barrier for some buyers.

2. Complexity: The controllers may have a steep learning curve for users who are not familiar with vacuum pump systems.

3. Limited compatibility: While the controllers are suitable for various applications, they may not be compatible with all vacuum pump models.

The 935-N842.0-2.98 KNF vacuum pump controllers UNC800 and 844-N840.0-1.97 PU offer reliable, precise, and durable control over vacuum pump operation. However, their higher cost and complexity may be a barrier for some buyers. If the benefits of these controllers outweigh their costs and complexity for your specific application, they are worth considering.

If you are in the market for a vacuum pump controller, I recommend considering the 935-N842.0-2.98 KNF vacuum pump controllers UNC800 and 844-N840.0-1.97 PU. However, I encourage you to carefully evaluate their cost, compatibility, and complexity in relation to your specific application and needs. If you are unsure, consulting with a vacuum pump expert or supplier can help you make an informed decision.

Details:

Lot of 3 Knf vacuum pump controllers model: pu935-n842.

We ask that you please first if would like to return a purchase. Only what is pictured included in this listing.

Are not mentioned, they included.

The units are used and have some scuffs, scrapes, cosmetic stains from normal wear. The pu935 powers on but never initializes it jousts continuously.

97 units are being sold as is for varying reasons. Units are being sold as is.

The UNC800 does not power on. 98unc800pu844-n840. If manuals, software, packaging etc.

part #: 935n8420298 prices

• $250.00-$1399.99

specifications pneumativalv:

• brand: Knf
• mpn: 935-n842.0-2.98
• part type: Vacuum Pump Controller
• custom bundle: Yes
• bundle description: 3 As Is Units
• modified item: No
• modification description: N/a
• country/region of manufacture: United States

General pneumativalv:

• in stock: Yes
• condition: For parts or not working
• businessindustrial > mroindustrial supply > hydraulicspneumatics > pneumatic valves hydraulics pneumatics

Shipping pneumativalv:

• cost: $18.95
• type: Flat
• handling: 1 days

Seller pneumativalv:

• city: Abington, Massachusetts
• zipcode: 02351

Offer pneumativalv:

• quantity: 1
• Sold: 0
• best offer: true
• Started: September 29, 2018, 4:06 am
• bids: 0

Ratings:

1. Americas largest surplus dealer wishes to thank you for your business. 09-06-18
2. excellent seller 09-25-18
3. As describe, fast shipping. Thank you 09-11-18
4. A great 09-17-18
5. great seller, good products! 09-14-18

Payments pneumativalv:

• PayPal

Returns pneumativalv:

• policy: no returns

Knf 935-N842.0-2.98 Is Similar To:

• Knf Neuberger Pu4480-n838.1.2 Vacuum Pump And Control Valve (36.9% similar) Three pump controllers.pump diaphragm material: edm valve FM 24VDC 7.5A use with gases or vapors only pump...(April 24th, 2025)