VARIAN 911-5005 Vacuum Ion Pump Conflat I/s 2.75 UWN39

( Brand: Varian ), ( Manufacturer Part Number: 911-5005 ), ( Type: Vacuum )

Review VARIAN Model I/s Vacuum Ion Pump 2.75 Inch Conflat New

Varian 911-5005 I/S Vacuum Ion Pump 2.75 Conflat UWN39 - A Premium Quality Vacuum Solution

The Varian 911-5005 I/S Vacuum Ion Pump 2.75 Conflat UWN39 is a testament to Varian's commitment to delivering high-performance, reliable, and efficient vacuum solutions. This ion pump, with its unique UWN39 Conflat connection, is designed for applications that require stringent vacuum specifications and long-term stability.

The Varian 911-5005 I/S Vacuum Ion Pump is a versatile piece of equipment, capable of operating in a wide range of temperatures (-55 C to 120 C) and pressures (10 -6 to 10 -9 Torr). It is equipped with an advanced Ion Sputtering (I/S) technology that ensures optimal pumping speed and a long service life.

The pump's 2.75 Conflat UWN39 connection offers a secure, leak-free fitting, making it an ideal choice for high-vacuum applications. The Conflat design allows for easy installation and removal, while the UWN39 variant ensures compatibility with a wide range of vacuum systems.

The Varian 911-5005 I/S Vacuum Ion Pump 2.75 Conflat UWN39 is also notable for its compact size and low power consumption, making it a practical choice for applications where space and energy efficiency are crucial. It is built with high-quality materials and precision engineering, ensuring durability and reliability even under heavy usage.

In conclusion, the Varian 911-5005 I/S Vacuum Ion Pump 2.75 Conflat UWN39 is a top-tier vacuum solution that combines performance, versatility, and durability. Whether you're working in a research lab, a manufacturing facility, or any other high-vacuum application, this pump is an excellent choice for maintaining consistent, high-quality results.

The Varian 911-5005 I/S Vacuum Ion Pump 2.75 Conflat UWN39 is a high-performance vacuum pump used in various scientific and industrial applications. Here are some pros and cons to consider:

1. High Vacuum Level: This pump can achieve a high vacuum level, making it suitable for applications requiring ultra-high vacuum (UHV) conditions.

2. Ion Pumping: The ion pumping feature allows for the removal of residual gases, which is crucial in vacuum applications.

3. Durable Design: The Conflat UWN39 flange ensures a secure and leak-free connection, while the overall design is built for long-term use.

4. Adjustable Pumping Speed: The adjustable pumping speed allows for flexibility in managing the vacuum level based on the specific application requirements.

1. High Cost: Compared to some other vacuum pumps, the Varian 911-5005 I/S Vacuum Ion Pump is quite expensive, which might be a deterrent for some buyers.

2. Complex Operation: The pump requires a certain level of technical knowledge to operate and maintain, which might be a challenge for inexperienced users.

3. Maintenance Requirements: Regular maintenance is necessary to ensure the pump's continued optimal performance, which can be time-consuming.

4. Power Consumption: This pump consumes a significant amount of power, which may increase operational costs.

In conclusion, the Varian 911-5005 I/S Vacuum Ion Pump 2.75 Conflat UWN39 is a high-quality, high-performance vacuum pump suitable for applications requiring UHV conditions. However, its high cost, complex operation, maintenance requirements, and power consumption might make it less ideal for those on a budget or with less technical expertise.

If you have the resources and the need for a reliable vacuum pump that can handle UHV conditions, the Varian 911-5005 I/S Vacuum Ion Pump could be a good investment. Otherwise, it might be worth considering other vacuum pumps with lower costs and less complex operation requirements, depending on your specific needs.

Details:

Unit is TESTED and WORKING great.

part #: 9115005 price

• $1265.00

specifications valvplu:

• brand: Varian
• mpn: 911-5005
• type: Vacuum

payments valvplu:

• credit card: Mastercard
• other
• wallet: Google-pay

shipping valvplu:

• cost: $17.86
• transit: 3-9 Days
• service: FedEx Ground or FedEx Home Delivery
• class: Standard
• carrier: FedEx
• type: Calculated

returns valvplu:

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

seller valvplu:

• city: Berkeley, California
• # reviews: 166
• rating: 97.0%

offer valvplu:

• best offers: True
• quantity: 1
• started: May 7, 2025
• sold: 0
• options: Ship-to-home
• availability: In Stock

general valvplu:

• Pumps Pump Accessories > Vacuum Pumps > Other Vacuum Pumps
• condition: Seller refurbished

Varian 911-5005 Is Similar To:

• 0160 Varian High Vacuum Diffusion (32.7% similar) Varian high vacuum diffusion pump with liquid nitrogen research chamber sputter coating, thermal evaporation etc. 110V plug o-rings look good...(December 1st, 2017)
• 0187 Varian Diffusion Pump 6 (32.3% similar) Per pallet charge will apply in the us Canada. Condition: new. This unit came from a working environment only what is pictured in included surplus local university. Shipping weight approx: 30 lbs. Model: brand: Varian. Most of the items are lightly used from state universities. Cosmetics: look at ...(December 24th, 2017)
• 0325-86132-302 Varian 2in Vacuum Cyrotrap (32.1% similar) Cosmetic condition: the condition of firetrap is good with some marks and scratches signs wear. Varian 2IN vacuum firetrap: this listing is for 1: functional condition: guaranteed to be fully. 1,000S of new and used business industrial assets available each month. Please through ask a question on ...(December 23rd, 2017)
• 0421p12230 Varian Rotary Vane Pump Hydrocarbon Rebuilt By Provac Sales Inc (30.3% similar) A world-wide supplier of rebuilt and new vacuum pumps, turbo pumps helium leak detectors. This includes a full line of rebuilt turbo, vane, piston, cry, scroll, blower, vacuum pumps, systems and helium leak detectors. Prozac sales, inc. P/N 0421-P1211-30 single phase, 230V, 60HZ. Vacuum pump ...(March 22nd, 2018)
• 0531f0472301 Varian Thermocouple Vacuum Gauge Tube (33.1% similar) This item ships free to all 50 states. You are buying a new old stock in original box Varian 0531-F0472-301 Thermopylae vacuum gauge tube...(January 8th, 2019)
• 0563-k2466-301 Kurt Lesker Varian Vacuum Ion Gauge Tube New In Box (36.5% similar) There is an electrical connection to it. Standard glass connection. Varian 0563-K2466-301 vacuum ion gauge tube nos in original box...(June 20th, 2018)
• 0991.p1221.321 Varian Dual Stage Rotary Vane Vacuum Pump (34.6% similar) Varian P1221 dual stage rotary vane vacuum pump parts repair this item is untested and its selling as-is for only, no return. Combined shipping: take 3 off shipping for each offer won after the first, if items are paid together. Please only bid if you understand this. Smaller items will normally ...(November 27th, 2018)
• 1055 Varian Made In The Usa High Vacuum Feed Through Electrical (40.3% similar) The manufacturers warranty is not included in this listing and may extend to buyer. Theres just one of me. Location: Y324...(July 2nd, 2018)
• 1251-1 5-8 Varian High Vacuum Valve New (36.4% similar) You are buying on a Varian high vacuum valve new. Surplus SAM's inc...(February 14th, 2019)
• 15-5002 Varian Syringe Pump Filter (32.4% similar) Break room cart. Sold as-is, as pictured lock. Has some cosmetic scuffs and scratches...(December 8th, 2017)
• 160mm A-o Vga160im Varian Manual Vacuum Gate Valve (34.7% similar) No software, power cords, or other accessories are included unless stated above. The unpacked weight of this item is 18 pounds. This Varian 160MM a o VGA160IM manual vacuum gate valve looks to be in good cosmetic condition, showing some signs of wear. All offered products are sold as advertised, is ...(July 10th, 2018)