Oil-free vacuum pumps

Do you need help making a decision?  Take a look at our buying guide
65 companies | 651 products
exhibit your products

& reach your clients in one place, all year round

Exhibit with us
Search
Oil-free vacuum pumps | Choosing the right vacuum pump
Screw vacuum pumps generally operate with 2 helical screws rotating in opposite directions. The fluid is sucked into the screw chambers and compressed towards the outlet. This process is what creates the vacuum. The screws are not in contact with each other or with the chamber. Screw vacuum pumps offer excellent energy efficiency and low costs throughout their lifespan. The operating speed can be raised and adjusted. This pump can be used in a wide variety...
rotary vane vacuum pump
rotary vane vacuum pump
FAPS series

Ultimate vacuum: 0.5 mbar
Flow rate: 0 m³/h - 6,100 m³/h

... form. An explo- sive atmos-phere arises from the mixture of air with a fuel tak- ing the form of gas, vapour, mist or dust, in a proportion such that excessive temperatures, electrical arcs, sparks or other ignition ...

diaphragm vacuum pump
diaphragm vacuum pump
M series

Ultimate vacuum: 15 mbar - 200 mbar
Flow rate: 8 l/min - 68 l/min

... Diaphragm vacuum pumps and compressors from 8 to 68 l/min.Diaphragm vacuum pumps of the M41 series have a Ryton®-made pump body, the diaphragm and the gasket Viton or ...

See the other products
P.V.R.
scroll vacuum pump
scroll vacuum pump
DIS Series

Ultimate vacuum: 1, 1.6, 5 Pa
Flow rate: 90 l/min - 600 l/min

... - Double wrap type scroll pump which consists of 1 orbiting and 2 fixed scrolls - Operation from atmospheric pressure is possible - High ultimate pressure level is attainable - Low vibration and low noise - Maintenance ...

See the other products
ULVAC GmbH
rotary vane vacuum pump
rotary vane vacuum pump
DR series

Ultimate vacuum: 100 mbar - 400 mbar
Flow rate: 3.5 m³/h - 1,000 m³/h

... Oil- free dry vacuum pumps belonging to the DR series are blade rotary types with rotor supported by bearings, fl anged motor and air cooling, suitable to operate without ...

miniature vacuum pump
miniature vacuum pump
BD-03A/BD-03V

Ultimate vacuum: 0.06 MPa - 0.07 MPa
Flow rate: 3 l/min - 7 l/min
Power: 5, 7, 6 W

... Miniature diaphragm pumps use DC motor technology to drive a rubber diaphragm through an eccentric wheel. Pump Construction Principle: Miniature diaphragm pumps use ...

rotary vane vacuum pump
rotary vane vacuum pump

... vacuum pump for pneumatic conveying in aluminium alloy, 1120 m3/h , 663 mbar(a), oil free ...

See the other products
MAPRO International S.p.A.
diaphragm vacuum pump
diaphragm vacuum pump
VACSTAR control

Ultimate vacuum: 1 mbar - 1,030 mbar
Flow rate: 22 l/min
Power: 140 W

... Separation, filtration, removal: The VACSTAR dry 4-chamber membrane vacuum pump is powerful, resistant to chemicals and low-maintenance. VACSTAR control is the ideal system with its integrated vacuum ...

diaphragm vacuum pump
diaphragm vacuum pump
VACSTAR digital

Ultimate vacuum: 2 mbar - 1,030 mbar
Flow rate: 1.32 m³/h - 1.32 m³/h
Power: 130 W

... released into ambient air. The Vacstar digital is used for dry and oil- free applications in the laboratory. The membranes of the pump are particularly chemical resistant. Scope of ...

diaphragm vacuum pump
diaphragm vacuum pump
MVP 10 basic

Ultimate vacuum: 7 mbar - 1,050 mbar
Flow rate: 28.3 l/min - 28.33 l/min
Power: 180 W

... For dry, oil- free applications • Slimline, compact design and long service life • Straightforward servicing and simple maintenance • Diaphragm pump that is highly resistant to chemicals ...

diaphragm vacuum pump
diaphragm vacuum pump
Microsart® e.jet

Ultimate vacuum: 13 mbar
Flow rate: 26 l/min
Power: 120 kW

... malfunctions from water drawn into the pump head. The vacuum pump series Microsart® maxi.vac and Microsart® mini.vac provide up to date technology for daily use in the Microbiology ...

screwdriver vacuum pump
screwdriver vacuum pump
SSU

Ultimate vacuum: -0.5 bar - 0 bar
Flow rate: 0 l/min - 25 l/min
Power: 45 W

... Designed and manufactured by Fiam. Necessary for the suction of the screws, it works at 230Vac-50Hz / 120Vac-60Hz with a use of power of only 45 Watts. Supplied with power cable. ...

screwdriver vacuum pump
screwdriver vacuum pump
SSU-E

Ultimate vacuum: -0.5 bar - 0 bar
Flow rate: 0 l/min - 25 l/min
Power: 45 W

... Vacuum pump required for screw suction in automatic pick & place applications. It works at 230Vac-50Hz / 120Vac-60Hz, and can be combined with the screw suction systems availables for eTensil screwdrivers ...

screw vacuum pump
screw vacuum pump
SVP

Ultimate vacuum: 60 Pa
Flow rate: 588 m³/h - 5,400 m³/h
Power: 7.5 kW - 90 kW

... significantly. The high performance oil and gas separation tank ensures a clean output with oil content below three parts per million. Combined with a special inlet valve and intelligent cooling system it maintains superior ...

oil-free vacuum pump
oil-free vacuum pump
VP Series

Ultimate vacuum: 20, 250, 150 mbar
Flow rate: 80, 30, 100 l/min

... Totally oil free, mechanical vacuum pumps with features of advanced design, low noise level, high-efficiency and long lifespan. The LabTech vacuum pumps ...

diaphragm vacuum pump
diaphragm vacuum pump

Ultimate vacuum: 800 mbar
Flow rate: 0 l/min - 6 l/min
Power: 36.5 W

... On the down-stroke, air is drawn into the pump chamber and expelled on the up-stroke. One-way flapper valves installed within the pump-head controls the direction of air flow. Diaphragm pumps are ...

diaphragm vacuum pump
diaphragm vacuum pump
GM-0.20

Ultimate vacuum: 50, 200, 250 mbar
Power: 75, 160 W
Operating temperature: 7 °C - 40 °C

... Features: 1. Oil free,clean exhausted air by built- in filter . 2. Automatic cooling exhaust system ensures 24 h operation continuously. 3. The pressure adjustable design can satisfy a certain range of vacuum ...

Roots vacuum pump
Roots vacuum pump
DSR200V

Ultimate vacuum: -13,300 Pa - 40,000 Pa
Flow rate: 27.08 m³/min - 58.65 m³/min
Power: 18.5 kW - 75 kW

... DSR200V Roots Vacuum Blowers adopt the advanced technology of Japan, its air capacity is 27.08m³/min - 58.65m³/min, the vacuum is from -9.8Kpa to 49Kpa. The main characteristic of our air blower is small ...

liquid ring vacuum pump
liquid ring vacuum pump
PUREWORX SVT

... advantages compared to the rotary screw dry vacuum pump: + Once-Through Oil Lubrication: Keeps bearings continuously lubricated while reducing the risk of product ...

exhibit your products

& reach your clients in one place, all year round

Exhibit with us
DirectIndustry RFQ: Free quotation comparison tool
Receive and compare quotations for free
Describe your project
We select
the best suppliers
Compare quotations and complete your purchase