Wyszukano: Membranowe pompy próżniowe

Producent: Welch by Gardner Denver

Opis: These non-chemical-resistant diaphragm pumps characterized by a compact design, long lifespan and oil-free evacuation are designed for aqueous and standard duty applications. The diaphragm series are well known for smooth operation. They are available in one or multistage configuration with controlled (ecoflex) or uncontrolled pumping speed. Ecoflex diaphragm pumps are equipped with a state-of-the-art vacuum control which allows the pumping speed to be varied.

Producent: VACUUBRAND

Opis: These chemistry vacuum systems can be used in a wide range of applications for evacuating or moving gases and vapours between containers in chemistry and physics laboratories, e.g. as an alternative to water jet pumps and rotary vane pumps. Compact construction, very quiet running, long service life; diaphragm and valves are very easy to replace. Oil-free vacuum.

Wyprzedaż

Producent: VACUUBRAND

Opis: Chemistry diaphragm pumps of the NT design are an excellent solution for continuous, oil-free pumping of corrosive gases and vapors. The one-stage construction provides the advantageous combination of high pumping speed and low ultimate vacuum down to 70 mbar. All major parts in contact with pumped media are made of chemically resistant fluoroplastics. Well-proven PTFE sandwich diaphragms for increased reliability and extended operating life. The eight cylinders pump ME 16C NT provides a particularly high performance together with a compact design. Upgraded with an outlet exhaust vapor condenser (EK) the ME 16C NT +EK provides an environmental friendly system with efficient solvent recovery. Eight-cylinder NT pumps feature quiet operation, smooth and easy to clean surfaces.

Numer katalogowy: (VACU20744300)

Producent: VACUUBRAND

Opis: This four-stage chemistry-design diaphragm pump is an excellent solution for continuous, oil-free pumping of corrosive gases and vapors and meet highest requirements. The four-stage design of the eight-cylinder pump MV 10C NT provides the advantageous combination of high pumping speed and very low ultimate vacuum of 0,9 mbar in a very compact design. All internal parts in contact with pumped media are made of chemically resistant fluoroplastics. Well-proven PTFE sandwich diaphragms increase reliability and extend operating life.

j.m.: 1 * 1 SZT

Wyprzedaż

Numer katalogowy: (VACU25743150)

Producent: VACUUBRAND

Opis: Diaphragm pumps from VACUUBRAND for non-corrosive media are available in the basic version and variants with VARIO® control. Important benefits include oil-free and whisper quiet operation, low maintenance requirements, and extended service life.

j.m.: 1 * 1 SZT

Wyprzedaż

Producent: VACUUBRAND

Opis: These chemistry vacuum systems can be used in a wide range of applications for evacuating or moving gases and vapours between containers in chemistry and physics laboratories, e.g. as an alternative to water jet pumps and rotary vane pumps. Compact construction, very quiet running, long service life; diaphragm and valves are very easy to replace. Oil-free vacuum.

Producent: VACUUBRAND

Opis: The VACUU·SELECT controller simplifies your work and allows VARIO select chemistry diaphragm pumps to deliver unparalleled precision. The pumps run whisper quiet and respond to demand in real time by matching pumping speed to process conditions. The intuitive VACUU·SELECT controller includes predefined applications for all common vacuum processes.

Producent: VACUUBRAND

Opis: Filtracja próżniowa jest jedną z najpowszechniej stosowanych metod do przygotowywania próbek w dziedzinie chemii, mikrobiologii, kontroli ścieków oraz w innych procesach badawczych. Pompy membranowe VP 100 i VP 100 C oferują wysoką wydajność i łatwe w obsłudze rozwiązanie, które jest idealne zarówno dla pojedynczych jak i wielokrotnych filtracji.

Numer katalogowy: (VACU25741750)

Producent: VACUUBRAND

Opis: Chemistry diaphragm pumps from VACUUBRAND for aggressive gases and vapors are available in the basic version, with two-point or VARIO® control. Their construction with fluoropolymers makes them very resistant to chemical vapors from inlet to exhaust.

j.m.: 1 * 1 SZT

Wyprzedaż

Numer katalogowy: (VACU20741800)

Producent: VACUUBRAND

Opis: These VARIO® pumping units provide precise vacuum control by adjusting the diaphragm pump's motor speed. They feature fully automatic evaporation control at the push of a button. The PC 3016 NT VARIO pumping unit is a proven concept for evaporations with large amounts of solvents. The inlet separator (AK) retains particles and liquid droplets, the waste vapor condenser at the outlet (EK) is highly efficient and compact. The condenser enables near 100-percent solvent recovery, efficient recycling and active protection of the environment. Eight-cylinder NT pumps features quiet operation with smooth, easy-to-clean surfaces.

j.m.: 1 * 1 SZT

Wyprzedaż

Numer katalogowy: (VACU20744800)

Producent: VACUUBRAND

Opis: These VARIO® pumps and pumping units feature a very high pumping speed and attain an outstanding ultimate vacuum. They provide precise vacuum control by adjusting the diaphragm pump's motor speed. The controller provides fully automatic evaporations without any need of parameter input. The pump design offers exceptionally high chemical resistance supporting almost universal usage in chemistry and pharmaceutics The inlet separator (AK) retains particles and liquid droplets, the waste vapor condenser at the outlet (EK) is highly efficient and compact. The condenser enables near 100-percent solvent recovery, efficient recycling, and active protection of the environment.

j.m.: 1 * 1 SZT

Wyprzedaż

Producent: VACUUBRAND

Opis: The three-stage VARIO-SP® diaphragm pumps, with its variable speed drive system, attains significantly higher pumping speed and a better ultimate vacuum than the corresponding fixed speed pump. The brushless motor (maintenance-free) enables easy integration of the pump into other equipment, and operation independent of line voltage. The motor speed is either fixed or can be adjusted externally via electronic control signals for adaptation to process requirements.

Producent: VACUUBRAND

Opis: This VARIO® chemistry pumping unit optimizes vacuum conditions automatically by precisely and continuously adjusting the diaphragm pump´s motor speed. Thanks to the motor speed control the pump operates only when vacuum is needed, saving energy and reducing maintenance.

Numer katalogowy: (VACU25744750)

Producent: VACUUBRAND

Opis: Chemistry diaphragm pumps from VACUUBRAND for aggressive gases and vapors are available in the basic version, with two-point or VARIO® control. Their construction with fluoropolymers makes them very resistant to chemical vapors from inlet to exhaust.

j.m.: 1 * 1 SZT

Wyprzedaż

Numer katalogowy: (181-0580)

Producent: Welch by Gardner Denver

Opis: The perfect partner for your rotovap. Faster, better quality distillation and solvent concentration.

j.m.: 1 * 1 SZT

Wyprzedaż

Producent: Welch by Gardner Denver

Opis: All standard WOB-L piston pumps are recommended for pumping vapors of aqueous solutions including buffers but not for acidic, basic or organic vapours or gases.