1060 Results for: "VACUUBRAND"

Supplier: VACUUBRAND

La filtrazione sotto vuoto è una delle applicazioni più comuni utilizzate per la preparazione dei campioni in chimica, microbiologia, controllo delle acque reflue e in altri processi di analisi. Le pompe a membrana compatte VP 100 e VP 100 C assicurano prestazioni elevate e facilità d'uso e rappresentano la soluzione ideale per filtrazioni singole e multiple.

Supplier: VACUUBRAND

Vacuum aspiration system accessory, Accoppiatore rapido per maniglia BVC21

Supplier: VACUUBRAND

Controllo VacuuCenter BVC per un'aspirazione efficiente e conveniente dei surnatanti. Il livello di vuoto, e quindi la forza d’aspirazione, è regolabile con precisione tramite il touch panel elettronico e consente un funzionamento sensibile e riproducibile. La pompa per vuoto a membrana resistente ai prodotti chimici, viene automaticamente accesa e spenta a seconda delle necessità, riducendo ulteriormente il basso livello di rumore. Il controllo BVC è disponibile in due opzioni di dotazione complete con diversi matracci di raccolta. La bottiglia di vetro borosilicato da 2 litri con rivestimento protettivo ha un'altissima resistenza chimica. Per quantità maggiori di liquidi può essere utilizzata la bottiglia di polipropilene (PP) infrangibile da 4 litri. Le superfici lisce consentono un lavaggio semplice dei sistemi.

Supplier: VACUUBRAND

Rotary vane pumps from VACUUBRAND offer great performance in a compact design. Even with the gas ballast open, they enable a very good ultimate vacuum. You also benefit from extended oil change and maintenance intervals thanks to optimised lubrication circuit and large usable oil volume.

Supplier: VACUUBRAND

These small flanges with weld stub short are made of stainless steel.

Supplier: VACUUBRAND

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.

Supplier: VACUUBRAND

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.

Supplier: VACUUBRAND

Acciaio inox, inossidabili con anello di guarnizione in FPM

Supplier: VACUUBRAND

These elbow pieces with small flanges are made of aluminium or stainless steel.

Supplier: VACUUBRAND

T-pieces with small flanges KF made of aluminium or stainless steel.

Supplier: VACUUBRAND

The VACUU·SELECT complete controller is ready for use with existing vacuum sources like pumps or vacuum networks.

Supplier: VACUUBRAND

Made of Aluminium or stainless steel (flange and tube TlG welded)

Supplier: VACUUBRAND

The VS, VS C and VS B series valves are butterfly-type valves which offers very good conductance. The VS C series features a valve seal made of perfluorelastomer material (FFKM).

Supplier: VACUUBRAND

These adapting centring rings for small flange connections with sealing ring made of FKM.

Supplier: VACUUBRAND

VACUU·SELECT fine vacuum control packages provide an easy-to-use vacuum control option for work between 1 mbar and 10^-3 mbar, such as freeze drying, Schlenk lines, and molecular distillation. Predefined applications can be adjusted easily, and new applications can be created in a matter of seconds, to meet your precise needs.

Supplier: VACUUBRAND

Indium sealing for KF connections with stainless steel/aluminum centering rings (inside/outside) for small flange.

Supplier: VACUUBRAND

Valves of the VK series are sturdy isolation devices for the rough and fine vacuum range. The VKE series uses stainless steel for the metal parts and fiberglass reinforced PTFE seatings.

Supplier: VACUUBRAND

The DCP 3000 is an outstanding vacuum gauge with large illuminated display. The brand new VSP 3000 vacuum sensor is based on thermal conductivity (Pirani) and offers a wide measurement range from atmospheric pressure down to 10 to 3 mbar. The wetted parts are made of chemically resistant plastics (PBT, PUR) and alumina ceramics. It features a much better chemical resistance and ruggedness than conventional Pirani sensors with their fragile metallic spiral-wound filament. Simultaneous connection of up to eight vacuum sensors allows flexible measuring on the spot. The DCP 3000 communicates with external components via the VACUU·BUS® digital bus system. It is characterised by fully automatic configuration, unified plug connections and cable lengths of up to 30 m. In addition the DCP 3000 offers relative pressure measurements (VSK 3000 as reference) and a data logger feature for up to 32000 data values.

Supplier: VACUUBRAND

Rotary vane pumps from VACUUBRAND offer great performance in a compact design. Even with the gas ballast open, they enable a very good ultimate vacuum. You also benefit from extended oil change and maintenance intervals thanks to optimized lubrication circuit and large usable oil volume.

Supplier: VACUUBRAND

VacuuCenter BVC basic è progettato per il collegamento a una sorgente di vuoto esterna esistente, quale una pompa a membrana o una rete del vuoto (ad es. VACUU LAN®) e non richiede alimentazione elettrica. Il controller del vuoto, meccanico e chimicamente resistente, garantisce sempre un vuoto operativo ottimale; si apre solo quando necessario, limitando in tal modo il carico di gas sulla sorgente del vuoto. Evaporazione minima del liquido raccolto. La tubazione di ingresso integrata nella testa del flacone riduce la formazione di aerosol e schiuma e garantisce la lunga durata del filtro idrofobico protettivo. Il sistema di aspirazione è disponibile nella versione BVC basic con flacone in PP da 4 l o nella versione BVC basic G con flacone in vetro borosilicato rivestito da 2 l.

Supplier: VACUUBRAND

Kit di manutenzione RE/RZ 2.5 e RE/RZ 6

Supplier: VACUUBRAND

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.

Supplier: VACUUBRAND

These small flanges made of stainless steel.

Supplier: VACUUBRAND

Queste pompe a membrana combinano un'elettronica e un software di controllo moderni e potenti componenti meccaniche. Controllano il vuoto con la massima precisione tramite la regolazione della velocità; consentono il rilevamento automatico della pressione del vapore e l'adattamento, anch'esso automatico, del livello di vuoto corso del processo. Il controllo adattivo rapido fornisce la portata di flusso adeguata per ogni attività, a prescindere dalle dimensioni dell'apparecchiatura o dal volume di gas. Tutte le pompe a membrana VARIO si compongono di pompa, controller del vuoto con display e sensore del vuoto.

Supplier: VACUUBRAND

Questi sistemi a vuoto serie chimica trovano impiego in un'ampia gamma di applicazioni per la generazione del vuoto o il trasferimento di gas e vapori tra contenitori in laboratori di chimica e fisica, ad esempio come alternativa alle pompe a getto d'acqua e alle pompe rotative a olio. Struttura compatta, estrema silenziosità. Lunga durata, facile sostituzione di membrana e valvole. Vuoto senza olio.

Supplier: VACUUBRAND

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.

Supplier: VACUUBRAND

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.

Supplier: VACUUBRAND

The VACUU.LAN local vacuum network connects several workstations to one vacuum pump. The various modules make it possible to connect almost all popular vacuum applications such as rotary evaporators, vacuum concentrators, gel dryers, drying ovens and filter systems. It can be integrated into new laboratory furniture at the time of assembly or subsequently installed in existing laboratories.

Supplier: VACUUBRAND

VACUUBRAND VARIO® technology - frees you up for other tasks. 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.

Supplier: VACUUBRAND

Metal bellows with small flanges made of stainless steel.