Dry Vacuum Pumps

These high-quality vacuum desiccators stay gastight allowing reliable dry storage or experiments over extended periods. Able to maintain 29in.

The Laboratory-Vacuum-System LVS 210 T ef has been specifically designed to meet requirements of rotary evaporators. It supplies precise controlled, analytically pure vacuum.

ATEX motor Chemical Duty Dry Diaphragm Vacuum Pump. 72 LPM x 1.5 torr, 115v/60hz, ATEX.

General description The Scienceware mini-vacuum desiccator has a clear molded polycarbonate top which snap locks to the bottom polypropylene plate against a Buna-N O-ring. A polypropylene stopcock with 2 mm bore PTFE plug permits slow release of

Powerful vacuum for low temperature processing Economical, oil-free, ecologically sound Excellent solvent / acid resistance Use these durable dry diaphragm pumps to provide high flow, deep vacuum for your application. Welch Model 2052 pumps resist

Single or double chamber models Four ground key cock valves for purging Adjustable vacuum gage on transfer chamber Transfer chamber is 12&rdquo long by 11&rdquo I.D.

Single or double chamber models Four ground key cock valves for purging Adjustable vacuum gage on transfer chamber Transfer chamber is 12&rdquo long by 11&rdquo I.D.

General description Price includes shipping The Plas-Labs controlled atmosphere anaerobic chamber has a single station and includes the 800-programmable catalyst heater. The catalyst heater reduces trace amounts of oxygen that happen to enter

Gentle, powerful, energy-saving: Vacuum drying oven VO Reliable, comfortable and energy-efficient - that&rsquos how vacuum drying works today. Separately adjustable and directly heated thermoshelves ensure precise temperature control and, thanks to

RELAY VACUUM PUMP (115V) - LPD Spare Parts, Spare Parts Cold Storage

Thomas No. 1203D08 Industrial vacuum source for many different in-house users usually fixed pipes.

Thomas No. 1203D08 Industrial vacuum source for many different in-house users usually fixed pipes.