150L Stainless Steel Esterification Polycondensation Reactor | CE Turnkey Lab Autoclave

150L esterification and polycondensation reactor built for pilot-scale synthesis. 316L stainless steel, thermal oil heating, vacuum to 0.6 MPa, and customizable agitation. Factory-direct with CE certification.

Note: Please contact our sales team before placing an order. Website prices are for reference only; specific pricing requires understanding your requirements to provide a quote.
Email:info@ace-chn.com
Tel: +86 186 2683 5909
WeChat: ace-chn
WhatsApp: +86 186 2683 5909

Price range: $3,029.78 through $3,909.93

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Optional agitator
Propeller mixer

Recommend RPM: 0-960RPM
Viscosity: Low/medium viscosity
Application: Mainly Liquid mixing

Paddle mixer

Recommend RPM: 0-200RPM
Viscosity: Low/medium viscosity
Application: Mainly Liquid mixing

Frame Agitator

Recommend RPM: 30RPM
Viscosity: Medium/High viscosity
Application: Melting, High viscosity product mixing, For single wall tank

Scraper agitator

Recommend RPM: 30RPM
Viscosity: Medium/High viscosity
Application: Melting, High viscosity product mixing, For jacket tank

Dispersion mixer

Recommend RPM: 1480/2850 RPM
Viscosity: Low/medium viscosity
Application: Liquid powder mixing and dispersion

Homogenizer

Recommend RPM: 2800 - 3200 RPM
Viscosity: Low/medium/High viscosity
Application: Liquid powder mixing and homogenizing

Magnetic mixer
Magnetic mixer

Recommend RPM: 0-355RPM
Viscosity: Low/medium viscosity
Application: Install at bottom, No mechanical seal working condition

Anchor & Homogenizer combine

Recommend RPM: As above
Viscosity: Low/medium viscosity
Application: Liquid powder mixing and dispersion For tank volume >300L

Product description

This 150L reactor is built for esterification and polycondensation processes where consistent heat transfer and reliable agitation are not optional. We fabricate it from 316L stainless steel as standard, with 304 available for less corrosive media. The vessel is fully welded by certified welders, and all wetted surfaces are electropolished to a Ra ≤ 0.4 µm finish to minimize product adhesion and simplify cleaning between batches.

The heating system uses thermal oil circulation through an external jacket, which gives you uniform wall temperatures without local hot spots that can degrade heat-sensitive polymers. For cooling, the same jacket can be switched to cooling oil or water. The unit is rated for full vacuum to 0.6 MPa internal pressure, with a design temperature range of -20°C to 250°C. If your process runs hotter or needs higher pressure, tell us before we quote—we can adjust the shell thickness and flange rating accordingly.

Agitation is handled by a variable-speed magnetic drive or mechanical seal system, depending on your solvent and viscosity requirements. For polycondensation, where viscosity climbs as the reaction proceeds, we recommend an anchor or helical ribbon impeller paired with a bottom outlet valve sized for high-viscosity discharge. The shaft and impeller are precision balanced, and the seal housing is water-cooled to extend seal life during long batch cycles.

This is a turnkey lab-to-pilot scale unit. It ships with a control panel that includes PID temperature control, RPM display, and over-pressure protection. We can add a reflux condenser, sampling port, or nitrogen sparging line if your process requires them.

Technical Specifications

Nominal Volume 150L (working volume ~100–120L)
Material 316L / 304 SS, wetted parts electropolished
Jacket Half-pipe or full jacket for thermal oil
Pressure Range Full vacuum to 0.6 MPa (customizable)
Temperature -20°C to 250°C design range
Agitator Anchor / helical ribbon / turbine, VFD-driven
Seal Magnetic drive or mechanical seal

Buyer\’s Checklist

Before requesting a quote, have these details ready: the exact chemical composition and concentration of your reactants, batch size, operating and design temperature, pressure (including vacuum), viscosity range, and whether you need reflux, distillation, or inert gas blanketing. Also confirm your cleaning protocol—CIP spray balls can be fitted if you need them.

We are a factory-direct manufacturer. You are not buying from a trading company, which means you get a better price and direct access to our engineers during commissioning. Send us your process parameters—materials, batch volume, temperature, pressure, and agitation requirements—and we will respond with a configuration recommendation and a firm quotation.

Emma Johnson

Customer Review

We ordered a complete peanut butter processing line, and overall we’ve been very happy with it. The equipment arrived well packed and everything was installed and tested without major issues. The line runs smoothly, and the mixing and processing have been consistent. Our peanut butter comes out with a good texture, and the equipment is not difficult for our operators to use and clean. The support from the supplier was also helpful during setup. So far, it has been a good investment for our production.

Thomas Taylor

Customer Review

We’ve been using this mixing tank for our chocolate production and so far it has worked really well. The mixing is consistent, temperature control is good, and it’s easy to clean. Our operators have had no issues using it. Overall, we’re very happy with the tank.

Lauren Martinez

Customer Review

We’ve been using these mixing tanks for our production for several years. Every year, we usually add a few more tanks as our business grows, and the quality has always been very good. The tanks have been reliable and have worked well for our daily production. We’ve had a good experience with the equipment and the service, so we’ve continued coming back for more.

Amanda Davis

Customer Review

We ordered 2 mobile storage tanks and 2 mobile powder tanks for our production. Everything arrived in good condition and was packed well. The tanks are solid and easy to move around, which is really convenient for our daily work. The powder tanks have also been working well for storing and handling our ingredients. Overall, we’re very happy with the equipment and the service. Thanks for the great support!

Robert Wilson

Customer Review

We purchased a mixing tank for our ice cream production, and we are very satisfied with the equipment. The tank is well built, easy to operate, and works smoothly with our ice cream mix. The heating and mixing performance has been very consistent, which has helped us improve our production process. The equipment arrived in good condition and was well packaged. Overall, we are very happy with the quality and service.

David Miller

Customer Review

I ordered 8 jacketed mixing tanks and was very happy with the experience. The tanks arrived quickly and were very well packed. I checked all 8 units after delivery and there was no damage at all. Everything arrived in good condition. Thanks for the fast shipping and great service!

Michael Johnson

Customer Review

I worked closely with polly to develop our custom mixing tanks. All in all, very professional and responsive. we are happy to have them as our trusted supplier for all of our mixing equipments .

James Anderson

Customer Review

I am very happy with the product I bought, the quality exceeded expectations and the experience was great. Special thanks for the after-sales service provided by your company. The customer service staff was very kind and handled queries quickly and professionally. And provide detailed operation guidance, to solve my questions. The whole service process made me feel very reassured and considerate, which made me more trust in the brand. In the future, if there is a need, I will certainly continue to buy, and I will recommend it to friends around me. Thank you for your company and look forward to more cooperation!