Hledali jste: Ventily+vakuov\\u00E9

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.

Dodavatel: EDWARDS HIGH VACUUM METTLER

Popis: ATEX RV pumps have an external ATEX classification of Ex II 2G IIC T4 or Ex II 2G IIB T4 and internal ATEX classification Ex II 3G c IIB T4. They are suitable for use in potentially explosive atmospheres such as hazardous area pumping. They are supplied with the gas ballast port which must be fitted with an inert gas purge while pumping flammable gasses or vapours to dilute such gases or vapours below the lower explosive limit.

Katalogové číslo: (NALG6133-2000)

Dodavatel: Thermo Fisher Scientific

Popis: Repair kit for vacuum pumps, Nalgene®

Měrná jednotka: 1 * 1 KS

Akce

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: KARTELL

Popis: Vacuum pumps have built in vacuum release valve allows for quick and easy release of the vacuum without disconnecting the pump.

Dodavatel: HAEP LABOR

Popis: Vacuum aspiration system.

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

Dodavatel: Integra

Popis: In the laboratory small volumes of liquid need be disposed of on a daily basis. This includes the removal of excess liquids from reaction tubes, aspiration of supernatant after centrifugation steps, removal of washing solutions from microplates and much more. This is often accomplished by self-made systems consisting of a trap flask, a rudimentary aspiration tool and an external vacuum source.

Dodavatel: VACUUBRAND

Popis: Vacuum diaphragm pump, Modification Kit for small flange KF DN 16

Dodavatel: Integra

Popis: Vacuum aspiration system accessory, Screw cap for 4 litre bottle with tube couplings

Dodavatel: Welch by Gardner Denver

Popis: Stainless steel metal vacuum hose in various sizes and length for DN 25 KF IN and EX connectors.

Dodavatel: HAEP LABOR

Popis: Vacuum suction systems for connection to laboratory vacuum system without own suction pump.

Dodavatel: VACUUBRAND

Popis: Stainless steel.

Dodavatel: VACUUBRAND

Popis: Retrofit kit module AK/EK for MZ 2C

Katalogové číslo: (VACU20797170)

Dodavatel: VACUUBRAND

Popis: 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.

Měrná jednotka: 1 * 1 KS

Akce