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Supplier: MASTERFLEX PREMIUM

通过模拟信号或RS232接口遥控控制流速。

Supplier: VWR Collection

Single 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. Includes diaphragm with patented tension optimisation, which allows the pump size to be smaller extending the service life of the diaphragm.

Supplier: MASTERFLEX PREMIUM

High suction lift and high viscosity combine in the stainless steel pump.

Supplier: MASTERFLEX SERVICE

Rugged corrosion-resistant bronze construction provides long service life.

Supplier: VWR Collection

VP 220适用于旋转蒸发器，其可以在无需使用油泵的条件下为苛刻的蒸发操作提供所需的强大真空。VP 220内置高级蒸汽管理(AVM)装置，可以为有机溶剂蒸馏和处理腐蚀蒸汽和气体应用提供精确的控制。VP 220在对诸如丙酮、乙醇等低沸点溶剂进行旋转蒸发操作时尤为有效，甚至可以在35 °C条件下快速分离DMF。所有泵零件都采用诸如PTFE和Kalrez全氟化橡胶等耐腐蚀材料制成，以便处理腐蚀性蒸汽。结合真空调整功能进一步优化蒸发操作。使用真空调整功能增加真空水平，直至蒸发烧瓶中形成泡泡，然后稍微回调一些。降低真空水平以快速反应，直至暴沸或起泡。

Supplier: BURKLE

The telescopic immersion tube adapts itself to the container height on insertion. This ensures good removal of residual liquid and means that the hand pump can be used with different containers.

Supplier: MASTERFLEX PROPRIETARY

Versatile pumps for process applications – with an intuitive touch-screen interface and advanced connectivity.

Supplier: MASTERFLEX PROPRIETARY

Complete pump systems for accurate fluid delivery - with an intuitive touch-screen interface.

Supplier: MASTERFLEX PROPRIETARY

Versatile variable-speed drive with a wide flow range and simple controls.

Supplier: MASTERFLEX PREMIUM

DC-Powered motors are lightweight and portable – excellent for outdoor sampling and transfer of fluids.

Supplier: MASTERFLEX PREMIUM

Optimize performance of your Masterflex® Low-Flow Peristaltic Pump.

Supplier: MASTERFLEX PREMIUM

Use with three-phase motors to create a variable-speed system.

Supplier: MASTERFLEX PREMIUM

Air-operated pump is ideal for intrinsically safe areas.

Supplier: VWR Collection

VWR® peristaltic pump variants offer a selection of dosing pumps with different pump heads integrated into the pump housing. They cover a broad spectrum of application areas in the laboratory and in industry.

Supplier: MASTERFLEX PROPRIETARY

适用于要求高精度和良好的可重复性的流体传送应用。

Supplier: MASTERFLEX PROPRIETARY

Real-time remote pump control and monitoring.

Supplier: MASTERFLEX PROPRIETARY

是要求高准确率和可重复的流体输送应用的理想选择。

Supplier: MASTERFLEX PROPRIETARY

非常适合高精确，低流速，低压应用。

Supplier: MASTERFLEX PROPRIETARY

Built for bioprocess applications - designed for ease of use and process flexibility.

Supplier: BURKLE

The magnetic centrifugal pumps are suitable for transferring acids, alkalis, alkaline and electroplating baths, photography chemicals as well radioactive, sterile and highly corrosive liquids. The drive, via contact-free magnetic force transfer, requires no dynamic shaft seals and this makes a hermetically sealed pump housing possible, which means that it cannot leak.

Supplier: GARDNER DENVER

The Welch 1397 vacuum pump is a rugged and robust vacuum pump for applications requiring pressures <1 Torr. The 1397 achieves <0,001 Torr with a pumping speed of 500 liters/min (17,7 CFM).

Supplier: GARDNER DENVER

Vacuum pump is a rugged and robust vacuum pump for applications requiring pressures <1 Torr. Achieves <0,001 Torr.

Supplier: VWR Collection

VP 80和VP 130可用作真空和压力泵，并 为高效真空应用树立了标准。该泵是为不要求耐腐蚀性能应 用提供真空操作的经济款解 决方案。可用于对包含缓冲液
VWR®系列真空/压力泵设计用于持续的无人作业，带手动调节的两个指示表，可调整并轻松监控所要求的真空或压力水平。 的水溶液或水烟气进行真空过滤，但不建议用于泵取酸性、基础或有机烟气。

Supplier: BURKLE

Hand-operated solvent pump for contamination free removal of organic solvents and flavouring agents. All medium-contacting parts are made of stainless steel AISI 304 (1.4301) and PTFE.

Supplier: MASTERFLEX PROPRIETARY

Achieve high-accuracy multi-channel flow, with an intuitive touch-screen interface.

Supplier: AUSTEN CHARLES PUMPS

The Dymax series provide a clean oil-free, vacuum and pressure source around the laboratory. Dymax 14 is ideal for light filtration and water jet replacement. Rated for continuous operation Dymax pumps are lightweight, extremely quiet and ruggedly reliable. They are housed within a tough, splashproof and compact polycarbonate case which conforms to IEC 1010 for safety.

Supplier: VWR Collection

双头，干运转隔膜泵，带集成自干系统。该款泵在实验室有着广泛的应用，尤其是需要洁净的真空环境且必须抽除湿气的场合。例如仪器、容器、过滤器和织物灭菌用真空干燥腔（用于对物质和组件进行干燥或热处理）或蒸汽消毒器操作时。由于该泵对腐蚀介质的高度耐受性，因此有着广泛的应用范围。该泵所包括的带专利张力优化PTFE涂层隔膜，使其具有更小的体积，并延长了隔膜的服务寿命。该创新型自干系统能够在抽吸时高速将凝析液吹出泵头。真空腔内能够保持持续真空。可使用三个变量调整至程序所要求的干燥周期。干燥后，泵能够达到更好的真空水平，并比不带干燥系统的泵提供更快的抽吸速度。

Supplier: Thermo Fisher Scientific

With these sturdy pumps, a partial vacuum of 86 mbar can be reached very quickly and easily. The vacuum can be controlled with just the index finger. Vacuum is set via a lever on the pump. The pumps reach full pressure with just two priming strokes. Removable cover on exhaust port and trigger to release vacuum, so the pump does not need to be disconnected from the partial vacuum line for venting. Hose connection for standard hoses with 6,4 mm internal diameter. Complete with 60 cm transparent plastic tube.

Supplier: INTEGRA BIOSCIENCE

The DOSE IT peristaltic pump makes dispensing of culture media, buffers and other solutions easy and efficient. In addition to the dispensing and pump mode, DOSE IT is able to create customised liquid handling protocols. Easy to follow instructions on the display allow users to set up individual protocols, consisting of consecutive application steps.

Supplier: MASTERFLEX PROPRIETARY

经济型驱动器能够提供稳定，可重现的流速。