GREATWALL GRSL-20EX Explosion-proof speed regulation double-decked Glass Reaction Kettle High borosilicate Glass Material

Name: GREATWALL GRSL-20EX Explosion-proof speed regulation double-decked Glass Reaction Kettle High borosilicate Glass Material
Brand: GreatWall
SKU: NB026528

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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. double-decked kettle body design can precisely control the temperature through the interlayer circulating liquid, the frame is made of stainless steel, and the reaction system can be lifted and lowered, which is easy to operate and clean.

Model

GRSL-20EX

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Category : Reactor

Brand : GreatWall

SKU : NB026528

Service :The delivery and service By NBCLab.Com

Overview

GRSL-20EX explosion-proof speed regulation 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 is 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 and 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. The key sealing parts are made of Teflon + FV rubber cock or discharge valve, and "O" ring with TFE protective layer. 5. The frame is made of stainless steel, anti-corrosion. 6. The reaction system can be lifted and lowered for easy operation and cleaning. 7. Equipped with 316 material receiving tray, recyclable materials to prevent pollution of the environment.

Principle

The kettle body of the double-decked Glass Reaction Kettle has two inner and outer layers. The temperature of the material in the kettle can be adjusted by injecting a circulating liquid at a certain temperature into the interlayer. The kettle can be pumped to a negative pressure state to meet the experimental conditions. The uniform dropwise addition of the material can be controlled by adjusting the constant pressure funnel or the regulating valve on the feeding bottle, and the reaction product can be recovered by distillation using the heat exchange function of the condenser.

Applications

Material synthesis, distillation, condensing, etc

Rotation speed
50~500 rpm
Max. Torque
0.6 N.m
Effective Volume in kettle
20 L
Jacket Volume
6 L
mixing port
50 #flange
Temperature sensor port
24 #standard grinding mouth
Condenser connector
50 #ball grinding port
Liquid feeding port
34 #standard grinding port
Constant Voltage funnel interface
40 #standard grinding mouth
Solid feeding port
80 #standard grinding port
power supply
220-240V~，50/60Hz
Power
90 w (reduction ratio: 3)

[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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