The Edwards D-LAB 10-100 Diaphragm vacuum pump is especially made for chemistry laboratory operations and has a Pumping Speed of 10L min. and Ultimate Vacuum of 75 mbar at 60hz. These pumps are basically corrosion and solvent resistant since their parts in contact with the pumped medium are made of PTFE (Teflon), FFPM (Kalrez) and PVDF (Solef). The Edwards D-LAB vacuum pumps are corrosion-resistant to corrosive gas and liquids, unlike other common vacuum pumps, e.g., oil-sealed rotary vane vacuum pumps. The D-LAB diaphragm pumps are built on an oilless dry vacuum pumping technology which produces an oil-free vacuum. The D-LAB series vacuum pumps are commonly used in application, such as, rotary evaporators, drying chambers, filtration units, vacuum distillation configurations, gel drying, sublimation, evacuating desiccators, analysis preparation, stream sterilization, small sample freeze drying, and medical applications.

The Edwards D-LAB 20-100 Diaphragm vacuum pump is especially made for chemistry laboratory operations and has a Pumping Speed of 20L min. and Ultimate Vacuum of 75 mbar at 60hz. These pumps are basically corrosion and solvent resistant since their parts in contact with the pumped medium are made of PTFE (Teflon), FFPM (Kalrez) and PVDF (Solef). The Edwards D-LAB vacuum pumps are corrosion-resistant to corrosive gas and liquids, unlike other common vacuum pumps, e.g., oil-sealed rotary vane vacuum pumps. The D-LAB diaphragm pumps are built on an oilless dry vacuum pumping technology which produces an oil-free vacuum. The D-LAB series vacuum pumps are commonly used in application, such as, rotary evaporators, drying chambers, filtration units, vacuum distillation configurations, gel drying, sublimation, evacuating desiccators, analysis preparation, stream sterilization, small sample freeze drying, and medical applications.

The Edwards D-LAB 34 -100 Diaphragm vacuum pump is especially made for chemistry laboratory operations and has a Pumping Speed of 34L min. and Ultimate Vacuum of 75 mbar at 60hz. These pumps are basically corrosion and solvent resistant since their parts in contact with the pumped medium are made of PTFE (Teflon), FFPM (Kalrez) and PVDF (Solef). The Edwards D-LAB vacuum pumps are corrosion-resistant to corrosive gas and liquids, unlike other common vacuum pumps, e.g., oil-sealed rotary vane vacuum pumps. The D-LAB diaphragm pumps are built on an oilless dry vacuum pumping technology which produces an oil-free vacuum. The D-LAB series vacuum pumps are commonly used in application, such as, rotary evaporators, drying chambers, filtration units, vacuum distillation configurations, gel drying, sublimation, evacuating desiccators, analysis preparation, stream sterilization, small sample freeze drying, and medical applications.

The Edwards D-LAB 10-8 Diaphragm vacuum pump is especially made for chemistry laboratory operations and has a Pumping Speed of 10L min. and Ultimate Vacuum of 6 mbar at 60hz. These pumps are basically corrosion and solvent resistant since their parts in contact with the pumped medium are made of PTFE (Teflon), FFPM (Kalrez) and PVDF (Solef). The Edwards D-LAB vacuum pumps are corrosion-resistant to corrosive gas and liquids, unlike other common vacuum pumps, e.g., oil-sealed rotary vane vacuum pumps. The D-LAB diaphragm pumps are built on an oilless dry vacuum pumping technology which produces an oil-free vacuum. The D-LAB series vacuum pumps are commonly used in application, such as, rotary evaporators, drying chambers, filtration units, vacuum distillation configurations, gel drying, sublimation, evacuating desiccators, analysis preparation, stream sterilization, small sample freeze drying, and medical applications.

The Edwards XDD1 diaphragm vacuum pump has a pumping speed of 1.4 m3/hr, and an Ultimate Vaccum of mbar can be achieved when using an XDD1 to back a 70 l/s turbomolecular pump. XDD1 pumps are intended for use on non-aggressive, safe area applications. The XDD1 pump is also used to backup Edwards T-Station Turbo Systems. Under normal conditions the XDD1 is virtually maintenance free. The lifetime of the diaphragms and valves is typically

This is the Mk3 24VDC XDD1 diaphragm pump. They have a Pumping Speed of 1.8 m3h-1 (set by user to 2400 rpm) and with Ultimate Vaccum of The Mk3 24 VDC version are designed to provide a complete pumping package that can also be used with The Edwards Turbo and Instrument Controller (TIC). This D.C. voltage motor runs on 24 VDC via a 15 pin DIN connector. By selecting the appropriate mode the pump speed can be controlled by the user to provide variable pumping speed or max pumping speed. The XDD1 Mk3 24VDC version can now be user set to run at a maximum speed of 1.8 m3h-1 running at 2400 rpm.