VACUUBRAND MD 4C NT Chemistry Diaphragm Pump

Laboport N 820 G KNF Diaphragm vacuum pump resistant to chemical and corrosive liquids, compact and  (more)oil-free. The pump capacity is manually adjustable with a simple knob. Laboport is equipped with gas ballast, PTFE/TFM heads, PTFE lined diaphragms and FFPM valves. It is suitable for a wide range of laboratory applications, including extremely aggressive/corrosive gases and vapours. - Flow rate (max.): 34 l/min - Final vacuum (max.): 6 mbar (abs.) - Adjustable speed control - ATEX compliant only for internal atmosphere (Ex) II 2/-G IIB+H2 T3 - Ideal for extremely aggressive/corrosive gases and vapours - Clean operation, 100% oil-free Technical features - Flow rate (max.): 20 l/min - Final vacuum (max.): 6 mbar (abs.) - Pressure (max.): 0.1 bar (rel.) - Permissible fluid temperature between 5 and 40°C - Valve material: FFPM - Diaphragm material: PTFE coated - Pump head material: PTFE Applications - Centrifugal concentration - Degassing - Drying - Distillation - Drying of the gel - Rotary evaporation - Solid phase extraction Qualitative characteristics - Adjustable speed control - ATEX compliant only for internal atmosphere (Ex) II 2 / -G IIB + H2 T3 - Ideal for extremely aggressive / corrosive gases and vapors - Chemically resistant PTFE / FFPM flow path - Clean operation, 100% oil-free - Compact, silent and reliable - Maintenance free - Small footprint to optimize workspace Download the data sheet for further information and accessories. NOT SURE WHICH VACUUM PUMPS YOU NEED? Try following our guide to KNF pumps: VACUUM PUMPS FOR THE LABORATORY Or download the KNF guide: THE IDEAL DIAPHRAGM PUMP FOR EVERY APPLICATION Presentations of the Laboport line directly from the specialists who created it. English subtitles. Presentation of the new Laborports and SMART KNF control.

This Boost-A- Break Break Tank & Pump Set with Type AB Air Gap BTABV 22S500 was removed from a u (more)niversity lab where it was surplus to requirements. The unit is in good cosmetic condition but has not been tested. Tank inside dimensions - 40 x 21 x 40cm

VACUUBRAND RC 6 Chemistry-HYBRID Pump Ultimate Vacuum 0.002 mbar (0.0015 Torr) Maximum Pumping Spee (more)d 4.1 CFM at 60Hz Number of Heads/Stages 2/2+2 Features - Reduced internal corrosion, even when working with corrosive vapors - Oil changes typically reduced 90% or more compared with rotary vane pumps alone - Most economical solution: In practical operation a cold trap is often no longer necessary - Ease of maintenance due to telescopic design The RC 6 chemistry-HYBRID pump is a combination of a two-stage rotary vane pump and a two-stage chemistry diaphragm pump for optimized corrosion resistance. The diaphragm pump maintains the oil reservoir under vacuum to keep the partial pressures of solvent vapors at levels below their condensation points and to reduce largely the concentration of oxygen and corrosive gases. Therefore, the RC 6 chemistry-HYBRID pump has a much higher solvent vapor pumping capability and resistance to aggressive gases than conventional rotary vane pumps. INCLUDED: The VACUUBRAND RC 6 Chemistry-HYBRID Pump includes: - Power Cord - Operator's Manual - Manufacturer's Documentation - 2 Year Manufacturer's Warranty

KNF UN840.1.2FTP IP44 Diaphragm Pump Ultimate Vacuum 90 mbar (abs.) Maximum Flow Rate 65L/min (3.9  (more)m3/h) Protection Class IP44 Features - Pure transfer, evacuation and compression - Highly compatible with vapors and condensation - Chemically resistant flowpath - Suitable for highly aggressive or corrosive gases and vapors - Environmentally friendly - Maintenance-free Thechemically-resistant UN840.1.2FTP diaphragm pump is a oil-free deviceused in a wide range of laboratory applications. These pumps transfer and pumpdown without contamination.The heart ofthis very compact pump is a KNF structured diaphragm. This patented diaphragmwas stress-optimized using the Finite Elements method. As a result, we wereable to make the pump smaller while increasing the service life of thediaphragm and improving performance. This pump is 115V. INCLUDED: The KNF UN840.1.2FTP IP44 Diaphragm Pump includes: - Power Cord - Operator's Guide - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

Gilson MINIPULS 3 Peristaltic Pump Head, R4HF Four Channel, High Flow The Gilson MINIPULS 3 Peristal (more)tic Pump Head, R4HF Four Channel, High Flow is a versatile high flow pump head with a maximum flow rate of 250 ml/min and a minimum flow rate of 1 ml/min. Its durable construction and compatibility with the Gilson MINIPULS 3 Peristaltic Pump makes it ideal for precise fluid handling in various research and pharmaceutical applications. INCLUDED: The Gilson MINIPULS 3 Peristaltic Pump Head, R4HF Four Channel, High Flow includes: - Manufacturer's Documentation - 1 Year Manufacturer's Warranty

The offered instrument / system is fully functional tested and ready to use. FURTHER DETAILS TO FOLL (more)OW

The offered instrument / system is fully functional tested and ready to use. FURTHER DETAILS TO FOLL (more)OW

IKA ICC 100 Lite Eco 8 Open Bath Heating Circulator Working temperature Room Temp. to 100°C Capacity (more) 8 L Temperature Stability DIN 12876 ±0.05 K Features - Compact immersion circulator with high-quality design and efficient operation - Equipped with PID temperature control for precise performance - LED displays for both working and safety temperature readings - Includes optical and acoustic warning functions for enhanced safety - Adjustable safety circuit ensures secure operation - Compatible with ready-to-connect packages for convenient setup - Features sub-level protection for added reliability - Lightweight and compact design for easy handling and storage The IKA ICC 100 Lite Eco 8 Open Bath Heating Circulator is a compact and efficient solution for precise liquid tempering in laboratory applications. Designed with a focus on essential functions, this high-quality immersion circulator delivers reliable performance with minimal complexity. Equipped with PID temperature control, it ensures precise and stable operation, making it ideal for applications up to 100 °C. The dual LED displays provide clear and immediate readings for both working and safety temperatures, while optical and acoustic warning functions enhance user safety and process monitoring. The ICC 100 Lite features an adjustable safety circuit and sub-level protection, offering robust safeguards during operation. Lightweight and compact, the circulator is easy to handle and store, while the compatibility with ready-to-connect packages simplifies system configuration, ensuring seamless integration into your workflow. Built to DIN 12876 standards with a Class III designation, the ICC 100 Lite combines reliability with modern design. Its 2000 W heat output ensures rapid heating, and the unit's calibration option provides flexibility for specialized applications. Measuring just 5.3 x 11.9 x 7.1 inches and weighing 9.3 pounds, this compact device is both space-saving and powerful, making it an excellent choice for labs requiring efficient temperature control solutions. INCLUDED: The IKA ICC 100 Lite Eco 8 Open Bath Heating Circulator includes: - ICC 100 lite Compact Immersion Circulator - IB 8 eco Plastic Bath (size S) - BS.ICC lite Small Bath Bridge - Power Cord - Operator's Manual - Manufacturer's Documentation - Two Year Manufacturer's Warranty

This Thermo IEC Scientific French Press Model FA-078AE was removed from a university lab where it wa (more)s surplus to requirements. The unit powers up but it has not been tested further. The ratio selector control knob is missing. It is in reasonably good cosmetic condition but has some surface rust and some marks from use.

The dusting brush for mass standards is an essential tool for anyone working with mass standards in  (more)metrology, chemical and other laboratories. Designed to maintain the highest standards of accuracy and hygiene, allows efficient yet safe removal of contaminants from the surface of the mass standard. Dusting Brush for Mass Standards by RADWAG – Features Dimensions Diameter: 30 mm, length: 250 mm. Precision bristles Soft and synthetic bristles do not scratch the surface of the mass standard, and as a result, do not interfere with its accuracy. Ergonomic handle The handle of the brush is adapted to the hand of the user, who can thus operate it precisely and comfortably even for many hours. Antistatic properties The brush reduces the risk of attracting dust and fine dirt. This is crucial when working with a mass standard of high accuracy class. Easy to clean Easy cleaning and maintenance of the brush translates into the ability to use it for a long time. Why Choose a Dusting Brush for Mass Standards? Highest quality workmanship Our brush is designed for demanding laboratory conditions. Trust of experts It is recommended by professionals in the field of metrology and calibration. Mass standard durability The fine bristles and anti-static properties of the brush ensure that the mass standards cleaned with it remain durable and thus do not lose their accuracy.

The offered instrument / system is fully functional tested and ready to use. FURTHER DETAILS TO FOLL (more)OW