Import 5-100l Single Glass Reactor With Ce Confirmed — Buy in wholesale FOB from Supplier in China

The single glass reactor from Zhengzhou Nanbei Instrument Equipment Co.,Ltd spans 5 to 100 litre working volumes, with an inner vessel of GG3.3 high borosilicate glass and an interlayer for thermostatic heating or cooling using oil, water or refrigerated fluid. The unit operates at atmospheric pressure or under vacuum, with an AC induction motor providing frequency-controlled stirring through a PTFE (ceramic) mechanical seal that achieves what the supplier describes as market-leading vacuum levels among comparable products. An intelligent PID-controlled thermostatic oil bath or electric heating system maintains set temperatures, while a PTFE discharge valve at the base allows complete drainage without dead corners.

The glass construction uses GG3.3 borosilicate, a material chosen for its low thermal expansion coefficient and resistance to thermal shock and chemical attack from acids, bases and organic solvents. The stainless steel frame structure includes casters with brake fixation for mobility, and all foot connecting parts such as tees and four-way valves are stainless steel to prevent corrosion in spillage conditions. An explosion-proof series is available on request, and the supplier notes that a cooling coil and additional anti-explosion device can be added according to user requirements. The big-bottle design facilitates hand cleaning of the inner vessel between batches.

Buyers in pharmaceutical synthesis, chemical research and new materials development use this reactor for preparation experiments and small-scale production. The frequency-controlled stirring with digital speed display allows reproducible agitation profiles for crystallisation, polymerisation and hydrogenation reactions. Vacuum capability supports solvent removal and reduced-temperature reactions. Prospective purchasers from Zhengzhou Nanbei should confirm the maximum allowable jacket pressure, the temperature range of the standard oil bath, whether the CE marking covers the full 5-100 litre range or specific models, and what documentation is provided for pressure vessel compliance if applicable.

Zhengzhou Nanbei Instrument Equipment Co.,Ltd is located at No.72, Beihuan Road, Zhengzhou City, Henan Province, postal code 450000. The company holds a harbor trust tier on the platform, with a response rate currently showing 0.00 and average response hours at zero, indicating limited or unrecorded inquiry history through this channel. No verified year of establishment, registered capital, employee count, or facility size is provided in the available profile.

The supplier's product range centres on laboratory and scientific instruments, with this single glass reactor positioned for synthesis chemistry, biological pharmaceuticals and materials science applications. The listing emphasises proprietary sealing technology and competitive vacuum performance. Given the location in Zhengzhou, a major logistics hub in central China, shipping to coastal ports adds inland transport cost and time that buyers should factor into procurement planning. Direct verification of technical support capability, spare glassware stocking and replacement policy is advisable before committing to a 5-100 litre reactor purchase.