Glass Reactor

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Glass Reactor

GR-5/GR-5Ex

The variable-speed glass reaction vessel is mainly used for experiments such as material synthesis, distillation, and concentration. The vessel body structure is divided into three types: single-layer, double-layer, and triple-layer. According to the requirements, the interior of the vessel can be evacuated to a negative pressure state to meet the experimental conditions. The uniform dropwise addition of materials is controlled by adjusting the regulating valve on the constant pressure funnel or the feeding bottle.

Product Introduction

Model		GR-5	GR-5Ex
Vessel Body	Material	3.3 Borosilicate Glass	3.3 Borosilicate Glass
	Effective Volume (L)	5	5
	Min. Stirring Volume (L)	~0.65	~0.65
	Flange (mm)	170	170
	Vessel Outer Diameter (mm)	215	215
	Bottom Valve Inner Dia. (mm)	φ15	φ15
	Jacket Interface	35#	35#
	Jacket Volume (L)	3	3
	Operating Temp. Range (°C)	-80 to 200	-80 to 200
	Vessel Allowable Pressure	Vacuum~Atmospheric	Vacuum~Atmospheric
	Jacket Allowable Pressure (MPa)	≤ 0.03	≤ 0.03
	Thermal Shock Resistance (°C)	80	80
	Discharge Valve Outlet	φ25 Hose Connector	φ25 Hose Connector
Stirring	Motor Type	3-Phase AC Motor	Exd 3-phase AC Motor
	Speed Range (rpm)	50 ~ 500	50 ~ 500
	Speed Display	Digital Tube	Digital Tube
	Speed Accuracy	±1 rpm	±1 rpm
	Motor Power (W)	90	180
	Speed Control	VFD Speed Control	VFD Speed Control
	Support Material	PTFE	PTFE
	Support Structure	Vacuum Mechanical Seal	Vacuum Mechanical Seal
	Impeller Type	Single layer: 4-blade pitched open turbine	Single layer: 4-blade pitched open turbine
	Impeller Material	06Cr19Ni10 + PTFE	06Cr19Ni10 + PTFE
Power Supply		220-240V~, 50/60Hz	220-240V~,50/60Hz
Condenser	Length (mm)	435	435
	Condensing Area (m²)	~0.045	~0.045
	Joint Specification	29/32	29/32
Feeding bottle	Volume (mL)	500	500
Feeding bottle	Joint Specification	29/32	29/32
Vessel Lid	Material	3.3 Borosilicate Glass	3.3 Borosilicate Glass
	Openings (Ports)	5	5
	Center Opening	50	50
	Side Openings	24/29×2	24/29×2
	Side Openings	29/32	29/32
	Sealing Gasket (mm)	Φ212 × φ168 × 3	Φ212 × φ68 × 3
Receiving Flask Volume		Optional	Optional
Drip Tray		Standard	Standard
Frame Material		06Cr19Ni10 + Powder-coated Carbon Steel + Powder-coated Aluminum
Jacket Hose Interfaces		Rc 3/4	Rc 3/4
Discharge Port Height (mm)		~100	~100
Sensor	Sensor Type	PT100	PT100
	Display Method	Digital Tube	Digital Tube
	Display Accuracy	±0.1°C	±0.1°C
Ambient Temp Range (°C)		5 – 35	5 – 35
Ambient Humidity Range		≤ 70%	≤ 70%
Dimensions W × D × H (mm)		~ 650×550×1600	~ 600×575×1600
Total Weight (kg)		~ 34	~ 50