Varian Turbo-V 70 Controller - REBUILT

Starting at $1,250
In stock
Only %1 left
Height 128.50 mm
Width 106.40 mm
Length 244 mm
Weight 10 lbs

Agilent Varian Turbo-V 70 Turbomolecular Vacuum Pump Controller

The controller is a solid-state frequency converter which is driven by a single chip microcomputer and is composed of:

  • Power transformer
  • Front panel display and keyboard
  • Rear panel with input/output connectors
  • PCB including: power supply and 3-phase output, analog and input/output section, microprocessor and digital section, display and keyboard circuits.

The power supply converts the single phase (50/60 Hz) AC mains supply into a 3-phase, low voltage, medium frequency output which is required to power the Turbo-V pump.

The microcomputer generates the variable output frequency and controls the 3-phase output voltage according to the software and the gas load condition of the pump.

Moreover, it manages signals from sensors, input/output connection information to be displayed, and gives outputs for a fully automatic operation.

A dedicated non-volatile RAM is used to store pump operating parameters and the input/output programmed information upon failure for a period of 10 years accumulated off time.

Questions? Please call our toll free number at 866-332-0500 or send an email to our sales team!


100, 120, 220, 240 VAC ±10%
47 to 63 Hz
350 VA maximum

54 VAC nominal ±10%
1,250 Hz, ±2%
150 W maximum
Operating temperature 0°C to +40°C
Storage temperature -20°C to +70°C
Fuse (mains) 2 x T3.15 A (slow blow) disregarding the mains
P1 optoisolator input Minimum ON 3 mA Maximum 5 mA
J2 optoisolator output 24 VDC, 60 mA
Radio interference suppression     EN 55011 class A group 1
EN 61010-1
IEC1000-4-2, 1000-4-3, 1000 4-4
P6 output fan 100 mA (24 VDC)
J7 output (forepump coil, etc.) 120 VAC, 1 A disregarding the mains
Interconnecting cables Mains cable (3-wire, 3-meter long)
Pump cable (6-wire, 5-meter long)
Weight 3.8 Kg (8.4 lbs)

Type Label Description Download
Varian Turbo-V 70 Controller - REBUILT Instruction Manual Download

Need modifications to this item? PTB Sales' expert team of engineers can configure products to your specific needs.

Agilent Varian Turbo-V 70 Turbomolecular Vacuum Pump Controller

9699405 / 969-9405  220 VAC 50/60 Hz
9699505 / 969-9505  120 VAC 50/60 Hz