3098 Results for: "Pompes+à+vide&amp"

Supplier: KNF

Vacuum diaphragm pump, Vacuum regulator

Supplier: VWR Collection

Vacuum diaphragm pump, Maintenance kit for VP 80 pump

Supplier: VWR Collection

Vacuum diaphragm pump, Maintenance kit

Supplier: VWR Collection

Vacuum diaphragm pump, Maintenance kit for VP 220 pump

Supplier: BURKLE

Vacuum Diaphragm Pump, Mini airjet fine regulation head

Supplier: KNF

This N 96 diaphragm vacuum pump combines a high flow rate with a compact design, saving valuable space in the laboratory.

Supplier: KNF

Vacuum Pump System SC 920 G is speed regulated.
Application: Rotary evaporation, distillation.

Supplier: VWR Collection

VCP 80 and VCP 130 can be used as vacuum and pressure pumps, and set a standard for efficient vacuum use. Use these pumps as an affordable vacuuming application where corrosion resistance is not required. These pumps can be used for vacuum filtration of aqueous solutions, or aqueous fumes including buffers, but are not recommended for pumping acidic, basic or organic fumes. These VWR® Collection vacuum/pressure pumps are designed for continuous unattended operation, and have two dial gauges with manual regulators that enable you to adjust and easily monitor the required vacuum or pressure level.

Supplier: MEMMERT

Noise-insulated vacuum pump module with built-in pump, For: VO49

Supplier: VWR Collection

Vacuum pump oil, VWR RV+ Oil, 1 L

Supplier: Merck

Filter holder, Hand vacuum pump, PP

Supplier: KNF

The modular SC systems are equipped with a chemically resistant diaphragm pump. The vacuum systems can be used in a wide range of laboratory tasks wherever a clean and constant vacuum is needed. There is a selection of vacuum pumps with different capacities and different modular system components to match any laboratory use.

Supplier: VACUUBRAND

Vacuum regulator valve unit for ME 1

Supplier: VACUUBRAND

Vacuum diaphragm pump, Air regulator valve for vacuum

Supplier: KNF

The N 820 G and N 840 G basic pumps feature a control knob for manual adjustments of the flow rate, making them well suited to a wide variety of applications. This has integrated rotational speed control, the pumps are quiet, very energy efficient, and can be optimally adjusted in accordance with the application.

Supplier: VWR Collection

Dual-head, dry running diaphragm pump with an integrated self-drying system. There is a wide range of applications for this pump in laboratories, especially whenever clean vacuum is required and moist gases must be pumped down. Examples include operation of vacuum drying chambers (for drying or heat-treating substances and components) or steam sterilisers for sterilising instruments, vessels, filters and textiles. This pump can be used in a wide range of applications due to the pump's high resistance to aggressive media. The pump includes a PTFE coated diaphragm with patented tension optimisation, which allows the pump to be smaller, and prolongs the service life of the diaphragm. The innovative self-drying system allows condensed liquid to be blown out of the pump heads at high speed during evacuation. The vacuum in the vacuum chamber remains constant. The drying cycle can be adjusted to the requirements of the individual process using three variables. After drying, the pump reaches a better vacuum and is able to evacuate significantly faster compared with pumps without a drying system.

Supplier: BURKLE

Canister pump in PP with FKM gasket. For emptying containers, carboys and small barrels up to 60 litres, quickly and cleanly. Pressure is built up with the manually operated piston and forces the liquid out of the container. Suitable for weak acids, alkalis and petrochemicals.

Supplier: VWR Collection

Service kit for RVP 3.5 Z, contains all spare parts which are subject to higher wear and must be replaced. For a fast and flexbile repair of the pump

Supplier: BURKLE

Barrel pump, made of stainless steel AISI 304 (1.4301), suitable for filling combustible and easily flammable liquids. It can conduct electricity and, therefore, fulfils the requirements for handling flammable liquids in combination with the accessory anti-static set.

Supplier: BURKLE

Siphon pump in LDPE/PVC.

Supplier: VWR Collection

The VP 220 is ideal for rotary evaporators providing the powerful vacuum needed for demanding evaporations without the use of oil pumps. VP 220 has built-in Advanced Vapour Management (AVM) which means precise control capability for the distillation of organic solvents and applications handling aggressive vapours and gases. The VP 220 is especially effective for rotary evaporation of low boiling point solvents such as acetone and ethanol and is able to rapidly strip DMF at 35 °C. The pump parts are all made of corrosion resistant materials such as PTFE and Kalrez to handle aggressive vapours, and together with vacuum adjustment, the evaporation process will be optimised. Use the vacuum adjustment to increase the vacuum until bubbles form in the evaporation flask - then lower it slightly. Reduce the vacuum for fast reaction to bumping or foaming.

Supplier: VACUUBRAND

Vacuum diaphragm pump, Conversion kit for remote pump control with CVC 3000

Supplier: VACUUBRAND

Upgrade kit manometer for vacuum ports at pumping units NT SYNCHRO

Supplier: BURKLE

It is a single-head membrane vacuum pump which is widely used in research laboratories and industrial applications.

Supplier: Thermo Fisher Scientific

Repair kit for vacuum pumps, Nalgene®

Supplier: ALCATEL

This single-stage pallet pumps are ideal when a high condensing vapour pumping capacity is required or when a low limiting pressure is not required. For all common non-corrosive applications requiring high vacuum.

Supplier: KNF

This diaphragm pumps is double-head, dry-running devices used in a wide range of laboratory applications.

Supplier: Welch by Gardner Denver

Vacuum Diaphragm Pump, Vacuum hose, for common laboratory application, silicone, OD: 12 mm, ID: 6 mm, wall thickness 3

Supplier: KNF

Single- or dual-head chemically resistant, dry running diaphragm pumps for a wide range of laboratory applications. They transfer and evacuate without affecting the media, i.e. media remains uncontaminated.

Supplier: VWR Collection

Dual-head, dry running diaphragm pump for a wide range of laboratory applications. It pumps, compresses and evacuates without affecting media, i.e. media remains uncontaminated. The pump includes a diaphragm with patented tension optimisation, which allows the pump to be smaller prolonging the service life of the diaphragm.