Hledali jste: Pumpy vakuové membránové

Katalogové číslo: (181-0580)

Dodavatel: Welch by Gardner Denver

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

Měrná jednotka: 1 * 1 KS

Akce

Katalogové číslo: (VACU25744750)

Dodavatel: VACUUBRAND

Popis: 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.

Měrná jednotka: 1 * 1 KS

Akce

Dodavatel: Welch by Gardner Denver

Popis: 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.

Katalogové číslo: (181-0339)

Dodavatel: VACUUBRAND

Popis: This VARIO® chemistry pumping unit provides vacuum control by precise and continuous adaptation of the diaphragm pump's motor speed. The on-demand motor speed control extends diaphragm lifetime considerably.

Měrná jednotka: 1 * 1 KS

Akce

Dodavatel: VACUUBRAND

Popis: These chemistry pumping units use chemical resistant solenoid valves to maintain process control. Once the first boiling point is detected by the controller, it maintains the pressure at this level. Pumping units can be configured to run one or two independent processes at the same time.

Dodavatel: VACUUBRAND

Popis: The VACUU·SELECT controller simplifies your work and allows VARIO® select chemistry pumping systems to deliver unparalleled precision. The pumps run whisper quiet and respond to demand in real time by matching pumping speed to process conditions.

Dodavatel: VACUUBRAND

Popis: <B>Chemistry diaphragm pumps: </B>Chemistry diaphragm pumps in equipment category 2 (e.g. for Zone 1) with ATEX compliance. These pumps are exceptionally well designed for the avoidance of ignition sources. They have good chemical resistance, are oil-free, have no friction surfaces and the suction chamber is hermetically sealed off from the drive unit compartment. Motor with flameproof enclosure and integrated, self contained overcurrent and overheating protection for direct 230 V/60 Hz single-phase connection. Diaphragm pump heads made of anti-static materials. Chemically resistant: Materials in contact with media; fluorinated plastics, stainless steel, FFKM. Gas ballast with separate inert gas connection. Pressure relief valves inside and at the outlet. Safety membrane technology with the option for inert gas flushing and membrane tear detection.

Dodavatel: Welch by Gardner Denver

Popis: The MPC chemical duty diaphragm pumps use PTFE and other fluorinated plastics for the wetted parts to allow aggressive solvent and acid vapours to be pumped. If the pump should handle harsh chemical vapours, then the superior chemical resistant X2 version with higher grade seals and thicker coatings are the best choice. These are well known for quiet operation and running smoothness.

New Product

Dodavatel: VACUUBRAND

Popis: Compact, powerful pump gives ideal solution for continuous, oil-free pumping of corrosive gases and vapors with exceptional high pumping speed. Eight-cylinder NT pump features quiet operation with smooth, easy-to-clean surfaces.

Katalogové číslo: (188-0006)

Dodavatel: VACUUBRAND

Popis: 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.

Měrná jednotka: 1 * 1 KS

Akce

Katalogové číslo: (181-0159)

Dodavatel: VACUUBRAND

Popis: Chemická čerpací jednotka VP 2 Autovac s regulací podtlaku splňuje požadavky na aplikace s vakuovými odparkami. Regulace podtlaku bez hystereze zabraňuje zpomalení varu a pěnění, a zajišťuje tak nepřetržitě vysokou bezpečnost procesu a výjimečně vysoký výkon i při nízkém podtlaku. Tato jedinečná regulace umožňuje detekci tlaku par a plně automatické přizpůsobení úrovně podtlaku procesním požadavkům bez jakéhokoli uživatelského programování nebo zásahu.

Měrná jednotka: 1 * 1 KS

Akce

Dodavatel: VACUUBRAND

Popis: 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.

Akce

Dodavatel: VACUUBRAND

Popis: These mechanical diaphragm pumps function without oil. They are easy to operate, use no water and generate neither wastewater nor used oil. These pumps are used for evacuating or pumping gases between containers in chemistry or physics laboratories and are extremely versatile.

Katalogové číslo: (VACU25743750)

Dodavatel: VACUUBRAND

Popis: 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.

Měrná jednotka: 1 * 1 KS

Akce

Dodavatel: VACUUBRAND

Popis: Models PC 101 NT and PC 201 NT.

Dodavatel: VACUUBRAND

Popis: Regulátor VACUU·SELECT zjednodušuje vaši práci a umožňuje vybraným vakuovým systémům VARIO poskytovat bezkonkurenční přesnost. Čerpadla běží téměř neslyšně a reagují na požadavky v reálném čase přizpůsobením rychlosti čerpání podmínkám procesu. Intuitivní ovladač VACUU·SELECT obsahuje předdefinované aplikace pro všechny běžné vakuové procesy.

Akce