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Premium GG17 Borosilicate Glass Material: This double-layer glass reaction uses thickened GG17 high borosilicate glass, with a reactor body thickness of ≥ 0.2″/5mm and stable resistance to physical and chemical corrosion. The working temperature range is -176°F to 392°F/-80 ℃ to 200 ℃, and the vacuum pressure can reach -0.098MPa; The transparent double-layer reaction tank allows for a full visual observation of the entire biochemical synthesis, stirring, and distillation reaction process
Steady Variable Speed Stirring System: Equipped with 90W spark-free deceleration stirring motor, supporting 0-500RPM stepless speed regulation. Built-in digital display screen for real-time speed and temperature reading; matched with 304 stainless steel PTFE coated stirring paddle, delivers large torque and smooth operation for uniform raw material mixing
High-Efficiency Sealing & Condensation Structure: Adopts patented PTFE rotary sealing assembly with ceramic bearing to maintain stable high vacuum; fitted with S-type double coil condenser for high-efficiency heat exchange and solvent recovery. Equipped with 1L constant pressure funnel for controllable uniform feeding, plus 500ml return bottle to meet distillation, concentration and reflux experiment demands
Safe & Leakproof Experiment Design: Comes with PTFE non-residue drain valve to avoid liquid leakage and solvent cross-pollution; integrated jacket reaction flask enhances overall tightness, easy to disassemble, clean and maintain. Support cold and hot circulation experiment via matched external cooling & heating circulating equipment
Stable & Movable Overall Frame: Built with heavy-duty 201 stainless steel base, equipped with universal wheels and brake device for flexible position adjustment and fixed placement. Standard 110V 60Hz voltage fits North American laboratory power supply; compatible with vacuum pump, low-temperature coolant circulating pump and high-temperature circulating bath for diversified lab production

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Product Parameters:
Voltage: 110V 60Hz
Power: 90W
Speed: 0-500 revolutions per minute
Speed regulation method: Infinite speed regulation, with speed and temperature digital display function
Interior available capacity of reactor: 10L
Interlayer capacity: 3L
Glass material: GG17 high borosilicate glass
Thickness of kettle body: ≥5mm
Tolerable temperature of reaction kettle body: -100~250˚C (The excessive temperature difference is prohibited.)
Pressure of reaction kettle: -0.098MPA
Use temperature of reaction kettle: -80~200˚C (The excessive temperature difference is prohibited.)
Sealing mode: PTFE mechanical sealing and ceramic bearing
Material of stirring paddle: 304 stainless steel coated with PTFE
Condenser: S-shaped dual coil pipes, ground opening 40/29
Constant pressure funnel: 1L
Backflow bottle: 500ml
Attention:
1. Glass pieces with serious stain can be cleaned with dilute sulfuric acid.　　　
2. Check the degree of wear (corrosion) of the sealing ring, and replace the wearing part in time to ensure the vacuum degree of the equipment.　　　
3. Clean the PTFE discharge valve frequently to avoid blockage and pollution to the material.
4. During equipment operation, do not touch the transmission device to avoid risks.
5. The firm ground wire must be connected for the power supply.
6. The equipment should be placed on the clean and flat ground, and the brake should be pressed. Be careful to disassemble, clean and move the equipment to avoid the phenomenon that the equipment falls down to be broken and hurt people.
Item Number (220590):
1 x Double-layer Glass Reaction Kettle 10L 110V

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