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Compact Turbo-molecular Vacuum Pump System (up to 1E-7 mbar) with Gauge, Ball Valve & SS Bellows - Made in Germany - EQ-PV-HVS

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Item Number: EQ-PV-HVS

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World-famous Pfeiffer vacuum station made in Germany consists of diaphragm pump as backing pump and turbo-molecular pump, with complete accessories, including vacuum gauge with KF25 port ,  SS vacuum bellows with KF40 port,  & LCD digital display and ball valve together, right now bring the customer a plug-and-play system with vacuum range from 1E-3 to 1E-7 mbar, which means the customer just presses the power switch and then get high vacuum level in short time at very low noise.  It is an ideal tool for most of MTI's tube furnace to achieve high vacuum >10-4 torr
 
Specifications
 
Connection
  • Molecular pump with KF40 to T type of Vacuum Tube and KF25 to Vacuum Gauge
  • Vacuum gauge with KF25 port to install to T -tube
  • Right angle high vacuum valve with KF40 port , which connects between  T- vacuum tube and SS vacuum bellows
  •  600 mm length SS vacuum bellows with KF40 port to connect to furnace flange
  • One  KF40 to KF25 adapter is included to connect the pump to MTI's furnace which has KF25 port on  flange
  • Please click the picture left to see detailed information:

Compression Rate

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

Ultimate Pressure

<1E-8 mbar (without any  leaking )

Start-up Time

2 Min.

Working Range

From 1000 mbar to <1E-7 mbar

Backing Pump's Pumping Speed
0.9m^3/H (15L/min) at 50Hz and 1.0m^3/H (16.6L/min) at 60Hz
Turbo Pump's Puming Speed
67 l/s for N2
66 l/s for Ar
58 l/s for He
48 l/s for H2

For customer's reference:

1. Please go to bigger pump HVS-3 for bigger volume over 10L in volume, this pump is too small to vacuum MTI's tube or other chamber over 10L
2. The station's total pumping speed can not be simply equal to the Backing Pump Speed + Turbo Pump Speed, see below table for vacuum rate reference 


Time ( Minute(s) )
Pressure (Torr)
0
760 (Atmosphere)
1
15
2
2.70 x 10^-2
3
1.66 x 10^-2
4 1.48 x 10^-2
5 1.37 x 10^-2
6 1.29x 10^-2
15  6.7 x 10^-3
180 1.05 x 10^-5
               80mm O.D .x 1000mm L Tube with KF25 Vaccum Fitting                   

Duration /max. power

100/110 W

Mains Connection

90-132 V/ 185-265V (Universal)

Weight

15 Kg

Warranty  One year manufacture warranty. (Attention: The use of corrosive and acidic gas is prohibit! In order to avoid any damages to pump, please consult with MTI engineers for adding an appropriate inlet gas filter for your specific application.) 

Standard Package 

 
P/N
 
 Description
 
 Quantity
 Picture&Link

 EQ-KF-Valve-D40

 KF-40 Vacuum Right-Angle Valve

 1
 
 EQ-KF-Pipe-D40

 KF-40 SS Vacuum Bellows (600 mm )

 1

 

 EQ-KF-Clamp-D40

 KF-40 Quick Clamp with Rubber O-Ring

 3

 

 EQ-KF-Clamp-D25

 KF-25 Quick Clamp with Rubber O-Ring

 1
 

 EQ-KF-RT-40-25

 Reducing T-Tube : two KF40port and one KF25 port

 1
 EQ-RU-KF40-25  KF40 to KF25 adapter  1
 EQ-PV-Sensor  Vacuum gauge with KF25  & cable    1 

MTI keeps high quantity in inventory for fastest delivery in US, see below picture MTI is doing batch test in the lab:


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MS&T 2012, Booth# 536, Oct.9-10, 2012, Pittsburgh, PA, USA

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Notices
1. The price listed on line is valid for US market  and who pay by credit card only. There will be extra cost for shipping and handling. The price is different from country to country
2. We may add extra cost for paper order and net 30 term due to extra labor cost
3. The price is subject to change without notice