5L Lab Jacketed Stainless Steel Reactor: Pressure-Temperature Resistant for Pharmaceutical & Chemical Production
Crafted from SUS304 or SUS316L stainless steel, this jacketed stainless steel reactor boasts exceptional resistance to corrosion, high temperatures, and pressure, with a durable, easy-to-clean surface ideal for industrial chemical production, pharmaceuticals, food processing, and petrochemical applications.
- modelLSR-5L
- brandLABEKS
- min. order1 pcs
- packageplywood case package
description
Featuring a double-layer stainless steel construction, this reactor holds reaction solvents in its inner chamber for stirred reactions, while the interlayer can be connected to various cold or heat sources—including refrigerants, hot water, or hot oil—to enable cyclic heating or cooling operations. Under set constant temperature conditions, stirred reactions can be conducted at normal or negative pressure within the sealed vessel, with support for reflux and distillation of reaction solutions. It serves as an ideal pilot and production tool for modern fine chemical plants, biopharmaceutical facilities, and new material synthesis projects.

features
1. The entire assembly is constructed from SUS316L or SUS304 stainless steel, providing excellent chemical and physical stability.
2. Equipped with a variable frequency speed-regulating AC induction motor, the unit delivers constant rotational speed without brushes or sparks, ensuring safe, stable, and continuous operation.
3. The interlayer interface can be connected to hot oil for cyclic heating reactions or to refrigerant liquids for low-temperature reaction processes.
4. The six-port reactor cover features an extra-large opening for simplified cleaning, with standard port sockets that allow optional assembly of reflux and distillation synthesis setups.
5. A stainless steel ball valve at the bottom discharge port ensures no dead space within the vessel; the valve is removable to facilitate easy discharge of solid materials.
6. It supports room-temperature reactions, with reaction heat rapidly dissipable via circulating tap water.
specifications
Model | LSR-5L |
|---|---|
Kettlevolume | 5L |
Mezzaninevolume | 0.6L |
Voltage/frequency | 220V/50Hz |
Reactiontemperature | -120~260℃ |
Pressure | -0.1~0.3Mpa |
Stirringspeed | 0-460rpm |
Power | 120W |
Sealedform | skeletonseal |
Numberof cauldron lid openings | Sevenports (optional) |
Material | SUS316L/SUS304 |
Sightglass | Φ32 |
Scrapersight glass | Φ51 |
Temperaturemeasuring hole | 50.5 chuck/Φ8 temperature measuringtube |
Returnhole | 50.5 chuck/Φ38 return port |
Drophole | 50.5chuck/constant pressure funnel 500ml |
Impeller | SUS316Lpropeller mixing paddle |
Exhaust | 2-point exhaustvalve |
Bottomvalve | 6 points ballvalve |
Overalldimensions | 450*480*1500mm |
Optional(Additionalfee) | Explosion-proofwhole machine/ electricheating/full316L/collection tank/ mobileframe /spraying PTFE |
why choose us
Premium Quality with CE & ISO
We conduct 100% performance testing on every unit, ensuring its stable operation and superior performance in your application.
24/7 Expert Technical Support
Our senior engineers are on standby 24/7, ready to provide expert solutions at any time to minimize your operational downtime.
20+ Years R&D & Production
Our deep technical expertise is your solid guarantee for professional and reliable OEM/ODM services.
Trusted in 80+ Countries
Industry leaders and research institutions in over 80 countries and regions rely on our equipment for stable operation.
True Manufacturer, Factory-Direct Price
Bypass the middlemen to get our factory pricing and speak directly with our core engineers.
Rapid & Reliable Delivery
Our extensive in-stock inventory provides a solid guarantee for rapid and reliable global delivery.

Our Factory
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