50L rotary evaporator-Fornitore globale

Room 510, Building 1, Xixi Runjing Building, Qiuqiao Road, Hangzhou Future Science and Technology City

50L rotary evaporator product overview:

The 50L rotary evaporator is suitable for pilot workshops and factory level reactions. In addition to ensuring high vacuum, constant speed, and constant temperature, it is also necessary to be sturdy, durable, high-performance, and easy to operate.

?Modular design, simple and practical, each component is relatively independent and easy to maintain;

?Evaporator bottle size: 50L, 125 flange mouth;

?PTFE combination seal, with a maximum vacuum degree of<2 mbar, can be optionally equipped with mechanical seals, eliminating the hassle of replacing O-rings;

?Equipped with a water bath (100 ℃) and PID automatic precise temperature control. Can be upgraded to an oil bath pot (180 ℃);

?Electric lifting of bath pot;

?Vertical double-layer coil condenser with a large condensing area;

?The gas guide cylinder is equipped with anti flushing function to prevent accidental upward flushing of materials;

?Imported variable frequency speed regulation, speed range: 10-110 rpm;

?Equipped with dual collection bottles to ensure uninterrupted and continuous material collection;

-Non-stop feeding;

?PTFE discharge valve, clean discharge.

Product features of 50L rotary evaporator:

Why can a high vacuum be maintained for several years without maintenance- Because of mechanical seals.

Traditional sealing structure

In traditional rotary evaporator structures, the sealing ring and evaporator bottle rotate, the rotating shaft is fixed, and the sealing ring and rotating shaft are sealed by an O-ring in the sealing ring.

Therefore, O-rings are highly susceptible to wear (especially when corroded by solvents) and require regular shutdown, disassembly, and replacement of O-rings.

MechanicalSealing structure

We will apply mechanical seal technology to rotary evaporators.

The rotating shaft, sealing ring, and evaporator bottle rotate together without friction, so the O-ring will not wear out and does not need to be replaced.

The static and dynamic rings of the mechanical seal are made of silicon carbide and reinforced polytetrafluoroethylene materials, which are corrosion-resistant, wear-resistant, high temperature resistant, and have a long service life.

High quality borosilicate glass

Anti collision design

Integrated dual reflux condenser

PTFE main seal

Double collection bottle

PTFE valve

Variable frequency control deceleration motor

Explosion proof upgrade