Please login to your online account to display your discounted pricing

BUCHI™ V-700 Vacuum Pumps


Manufacturer: buchi™  071211

 View more versions of this product

Catalog No. 05-402-116

 Please call Customer Service at 1-800-234-7437 or send an email to for assistance.

Description & Specifications


Motor Type Brushless DC
Voltage 100/240V
Hertz 50/60Hz
Pump Head Material PEEK/Glass
Height (English) 10.82 in.
Height (Metric) 27.5cm
Width (English) 7.08 in.
Length (English) 8.11 in.
Length (Metric) 20.6cm
Includes Power cable, sound absorber, vacuum tubing and connections and operating instructions, V-850 advanced controller, woulff bottle, secondary condenser with insulation
Max. Temperature (English) 104°F
Max. Temperature (Metric) 40°C
Motor Speed 1600rpm
Certifications/Compliance CE, CSA
Flow Rate 1.8m3/Hour
For Use With (Equipment) Laboratory and industrial Rotavapor™
Electrical Requirements 100/240V 50/60Hz
Material PEEK, PTFE, Glass, FEP, FFKM
Model V-700
Noise Level 40 to 52dBA
Wattage 210w
Weight (English) 11.7 lb.
Weight (Metric) 5.3kg
Temperature (Metric) Range 10° to 40°C

A chemically resistant, dual-head PTFE diaphragm pump is a durable and reliable choice for a wide range of laboratory applications. With a flowrate of 1.8m3/hr and an ultimate vacuum of <10mbar, this pump is a powerful oil-free solution eliminating the need to dispose of used pump oil.

  • Compact, space-saving design
  • Extremely quiet operation
  • Oil-free - minimizes contamination risks
  • PEEK/glass pumpheads for chemical resistance
  • Windows to pumpheads for instant visual detection of contaminants
  • Service friendly - removable housing with built-in tools

Choice of Control Options Needle Valve Option —For Manual Operation

  • Low cost very basic regulation
  • Woulff Bottle recommended
  • No data interface
V-850 Professional Controller—For Standard Applications
  • Intuitive controls with timer
  • Control vacuum set pressure or speed
  • LabVac function - continuous operation with minimal energy requirements
  • Buchi Wizard - quick & easy menu setup
  • Solvent Library - 43 solvents pre programmed to simplify parameter selection
V-855 Advanced Controller—Programmable for Special Distillation Tasks
  • Gradient Mode - progam multi step process based on time and pressure settings
  • Stores up to 15 processes
  • EasyVac - automatic process control
  • Automatic distillation - requires unique stage probe
  • Solvent Library -43 solvents preprogrammed to simplify parameter selection

Buchi recommends the use of a Woulff bottle, Buchi Cat. No. 047170, when using the V700/710 vacuum pump to protect the pump from contaminants and particulates.