GREATWALL GRF-100 Speed Adjustable double-decked Glass Reaction Kettle High Borosilicate Glass Material Temperature Resistance -80 ℃ to 200 ℃

Name: GREATWALL GRF-100 Speed Adjustable double-decked Glass Reaction Kettle High Borosilicate Glass Material Temperature Resistance -80 ℃ to 200 ℃
Brand: GreatWall
SKU: NB026500

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Made of high borosilicate Glass, the temperature resistance range is -80 ° C to 200 ° C, and the Vacuum Level can reach 0.095 MPa. The double-decked kettle body design can precisely control the temperature through the interlayer circulating liquid, increase the Impeller strength to improve the stirring effect, and has a recovery tray.

Model

GRF-100

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Category : Reactor

Brand : GreatWall

SKU : NB026500

Service :The delivery and service By NBCLab.Com

Overview

GRF-100 variable speed double-decked Glass Reaction Kettle is an experimental equipment produced by GREATWALL, which is mainly used for material synthesis, distillation, condensing and other experiments. The kettle body has a double-decked structure, which can adjust the material temperature in the kettle by injecting circulating liquid into the interlayer, and can work under normal or negative pressure conditions.

Features

1. Made of high borosilicate Glass, it has excellent physical and chemical performance. 2. Operating temperature range, can be used in the range of high temperature (200 ℃) to low temperature (-80 ℃). 3. Can work under normal pressure and negative pressure conditions, Vacuum Level can reach 0.095 MPa, and the pressure range in the kettle is -0.1 MPa to 0 MPa. 4. A plug or discharge valve made of Teflon + FV rubber, and an "O" ring with a TFE protective layer. 5. Equipped with adjustable load-bearing feet to prevent slippage during operation. 6. Add SUS316 material tray at the bottom of the frame to recycle materials and avoid environment pollution. 7. Increase the diameter of the Impeller pole and the surface area of the blade, increase the strength of the Impeller, and the mixing effect is better.

Principle

The double-decked Glass Reaction Kettle adjusts the temperature of the material in the kettle by injecting a circulating liquid at a certain temperature into the interlayer of the kettle body. The uniform dropwise addition of the material can be controlled by adjusting the constant pressure funnel or the regulating valve on the feeding bottle. The heat exchange function of the condenser can be used for distillation to recover the reaction product. The kettle can be pumped to a negative pressure state as needed to meet the experimental conditions.

Applications

Material synthesis, distillation, condensing, etc

Rotation speed
50~500 rpm
Max. Torque
1.7 N.m
Effective Volume in kettle
100 L
Jacket Volume
30 L
mixing port
60 #flange
Temperature sensor port
24 #standard grinding mouth
Condenser connector
50 #ball grinding port
Liquid feeding port
34 #standard grinding mouth * 2 pieces
Constant Voltage funnel interface
40 #standard grinding mouth
Solid feeding port
95 #flange
power supply
220-240V~，50/60Hz
Power
250 w (reduction ratio: 3)
Discharge valve height from the ground
380mm
operating pressure
Atmospheric or negative pressure
Overall height
2390mm

[Q] Is the price listed on the website the final cost for overseas purchases?

[A] No, it isn't. This is the ex-factory price of the product in the Chinese Mainland. In addition to this price, buyers from different countries need to account for additional costs such as shipping fees, tariffs, and others. For specific regional quotes, please consult our customer service or fill out a quotation form.

[Q] What is the specific process for purchasing the product?

[A] First, please click on the quotation form on the website and fill in detailed information. Our customer service personnel will then send you a quotation based on your specific country and region, confirming payment and delivery methods. Following this, we proceed with contract signing, payment, and shipment. You can then await delivery.

[Q] What should I do if the instrument I purchase needs repair?

[A] After-sales repair for overseas instruments is an unavoidable issue. Our repair terms stipulate that the sender is responsible for the shipping and insurance costs incurred for the repair. Repairs within the warranty period are free, while repair costs beyond the warranty period are determined based on the actual situation.

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