High-Vacuum Pumping Station with Pfeiffer Turbo and Rotary Vane Backing Pump - PV-HVS2-LD

• Mobile cart size: 600 (L) x 600 (W) x 700(H), mm
• Max. Loading: 600 Lbs. on top
• Molecular pump control Panel: LCD digital
• Inside: Pfeiffer vacuum pump made in Germany
  

• One button operation - the mechanical pump and the turbo molecular pump will start after pressing "start" button
• System controlled spinning speed - the controller will control the speed of the turbine spinning up and down according to the vacuum level and leaking rate of the reaction chamber.
• Self-protection - the system will protect the pump from damage by overheating and overcurrent if the leaking rate of the reaction chamber is too high to achieve the high vacuum. 
• LCD screen - double lines parameters checking interface make the working easier to be handled. 

• One 600mm length SS vacuum bellows is built-in from the station.
• One 1000 mm length SS vacuum bellows with KF25 port is included in the standard package for extended connection distance to other equipment.
• One KF-25 Vacuum Right-Angle Valve and three KF25 quick clamps are included in the standard package.
  **Volume Flow Rate:

  • Nitrogen    N2     33 L/s
  • Helium      He     39 L/s      (2340L/minute)
  • Hydrogen  H2   32 L/s

  **Compression Rate:
  

  • Nitrogen    N2     >1E11
  • Helium      He     6*1E6
  • Hydrogen  H2   >1E5

• Pumping Rate (m³/h)
• 50Hz:   8 m³/h    (2.2 L/s)
• 60Hz:   9.6 m³/h (2.6 L/s)
• Max. Vacuum ≤5x10E-2 Pa or  4x10E-4  torr
• As a dual stage backing pump, it improves the pumping performance and enables the pumping of larger tube chambers up to 100 liters
  

Ultimate Pressure

<7.5E-9Torr (1E-6Pa) without any leaking

Start-up Time

8 Min.

Vacuum Sensor Working Range

From 750Torr to <7.5E-7Torr (1E5Pa ~ <1E-5Pa)

Voltage /max. power

• AC110V or AC220V
• <1000W

Weight

180 lb

Optional Accessories

Combination of EQ-PV-HVS2-LD Turbo-molecular Pumping Station with EQ-VPC-MV Precision Vacuum Pressure Regulating System is a solution for precisely controlling the vacuum pressure in a vacuum chamber/system.  Order Turbo-molecular Pumping Station with Precision Vacuum Pressure Regulating System from product options or Click the picture below to view Precision Vacuum Pressure Regulating System

   (Installation on the mobile cart is available upon request at extra cost )

• One year manufacturer warranty. (Attention: Improper use will cause all claims for liability and warranties to be forfeited. Improper use is deemed to be all use for purposes deviating from those mentioned in below, especially: 
• Pumping of corrosive or explosive media.
• Pumping of condensing vapors.
• Pumping of liquids.
• Pumping of dust.
• Operation with improper high levels of insulated heat input.
• Operation in potentially explosive areas.)

• To protect the environment & human health, please use Traps & Filters to minimize exhaust. 
• To protect vacuum pump from damage by condensed vapors or small particles, please connect a cold trap or particle trap to the pump foreline ( click on the pictures below for details ).
• Service for the turbo pumps is recommended every 4 years under conditions with light gas loads. 

               

Standard Accessories Package 

 KF-25 Vacuum Right-Angle Valve

 KF-25 SS Vacuum Bellows (1000 mm )

 EQ-KF-Clamp-D25

 KF-25 Quick Clamp with Rubber O-Ring