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Jacketed glass reactor(1L)
Jacketed glass reactor(1L)
Jacketed glass reactor(1L)
Jacketed glass reactor(1L)

Jacketed glass reactor(1L)

Name:Jacketed glass reactor(1L)

Model:EJ-JGR1

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Price varies based on configuration and order quantity. Contact us for a quote.
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Details Parameter Features FAQ


Jacketed glass reactor inner container is placed reactants, while vacuum and speed stirring, mezzanine can import frozen liquid, water and high temperature liquid heating and cooling of materials. For the chemical, fine chemicals, bio-pharmaceuticals and new materials synthesis experiments, pilot and production. Products supporting the components of the system can be used with multi-purpose water circulation pumps, diaphragm pumps, temperature cycling (vacuum) pump, circulating cooler, thermostatic circulators, low-temperature cooling liquid circulating pump, closed refrigeration cycle heating device and other devices.

● High borosilicate glass has good physical and chemical properties.
● Can be used in wide temperature range from high temperature (200℃)to low temperature(-80 ℃).
● Can work in constant pressure and vacuum,vacuum degree is below 0.095 MPa in stationary.
● Digital display of mixing speed, frequency conversion, and constant speed mixing system, work steadily.
● The sealing method and materials between mixer shaft, PTFE mixing propeller, and kettle cover are Know how of our company.
● Corrosion resistant discharge valve is without dead space design.
● The cooling or heating solution in the interlayer can be competely removed after reaction.
● The whole structure is novelty, practical and beautiful.
asic parameters Model EJ-JGR1
The reaction flask(L) 1
Bottle number 5
Speed(rpm) 0—680
Stirring shaft(mm) 1
Mixing Power(w) 40
Voltage / frequency 220V/50HZ
Dimensions(mm×mm×mm) 350×300×1100
Function Deployment
(• Standard)
(- Optional)
Frequency Control Standard
Vertical condenser Standard
Digital display speed Standard
Temperature Tube Standard
PTFE seal assembly Standard
Feeding piston Standard
Distillation unit Standard
Reflux device Standard
Low speed by force Standard
Decentralization of material Standard
Vacuum Table Standard
Universal joint connection Standard
High and low intelligent digital Optional
Propeller stirrer Optional
Explosion-proof motors Optional
Explosion controller Optional
The reaction flask(L) :1
Bottle mouth the number: 5
Glass Material:GG17 borosilicate glass
Bracket Material: SUS304 stainless steel
Speed(rpm): 0—680
Mixing Power(w): 40
Voltage / frequency: 220V/50HZ
Dimensions(mm*mm*mm): 350*300*1100



1. Can products be customized?

Yes, all our dry cabinets and environmental chambers are fully customizable based on your technical specifications, capacity, materials (e.g., SUS304), and functional requirements (e.g., N₂ purge, heating, data logging).


2. What is the lead time?

• Standard models: 5–10 working days
• Customized configurations: 15–30 working days
Lead times may vary slightly based on order volume and component availability.


3. What trade terms do you support?

We offer flexible Incoterms® 2020 options to suit your logistics needs:

  • EXW (Ex-Works): You arrange pickup from our Hangzhou facility.
  • FOB (Free On Board): We deliver to the port of shipment; you handle ocean/air freight.
  • CIF (Cost, Insurance & Freight): We cover freight and insurance to your destination port. Import duties and local taxes are not included.
  • DAP (Delivered At Place): We deliver to your specified address. You handle import clearance, duties, VAT, and unloading.
  • DDP (Delivered Duty Paid): Available on request – we manage all costs including duties and taxes for door-to-door delivery.

Note: DDU is no longer used in Incoterms® 2020; DAP is the current standard.


4. How are shipping costs and taxes handled?

Shipping costs depend on product dimensions, weight, destination, and chosen transport method (sea, air, rail, or express). Import duties, VAT, GST, or other local taxes are typically the buyer’s responsibility unless DDP terms are selected. A detailed breakdown of all costs will be included in your official quotation.


5. What shipping methods are available?

  • Ocean freight (LCL/FCL)
  • Air cargo
  • Rail transport (e.g., China-Europe rail)
  • International express (DHL, FedEx, UPS, etc.)
  • Custom logistics solutions upon request

6. What payment methods do you accept?

  • Bank Transfer (T/T): 100% advance payment via SWIFT, FAST, MEPS, GIRO, or ACH
  • PayPal: For orders under USD 500, shipped via express only
  • Credit Card: Via secure payment gateway
  • Letter of Credit (L/C): Irrevocable L/C at sight, accepted for large orders


7. Do you have international export experience?

Yes. We regularly export to clients worldwide and are experienced in handling international documentation, customs compliance, and global logistics coordination for industrial equipment.

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About EJER
EJER Tech (China) is a technology-driven enterprise specializing in the R&D, production, and sales of dry cabinets, precision laboratory equipment, and specialized electrical systems. Headquartered in Hangzhou—adjacent to Alibaba’s global headquarters—we maintain a nationwide operational presence across China.
Our products are used worldwide and trusted by customers in electronics manufacturing, scientific research, government facilities, pharmaceuticals, chemical processing, and other precision-sensitive industries. Known for stable performance and reliability, EJER delivers solutions that meet the rigorous demands of global industrial and institutional applications.
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