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Double Vacuum Manifold Solid Glass Stopcocks

The double vacuum manifold gas is mainly used in chemical experiments. It can evenly distribute one gas stream into two output streams, precisely control and adjust the flow rate, pressure and other parameters of the two gas streams, and realize the gas supply at different positions or in different reaction stages in the reaction system. It is often used in chemical reactions involving multiple gases, gas mixing experiments and synthesis experiments that require precise gas control.

This model of double row tube vacuum distributor is a three-way solid glass door with parallel double row air vents inside the door plug. When the throttle rotates 180 degrees, the ventilation flow direction can be switched. The outer diameter of the two tubes is 22mm, and the outer diameter of the two small nozzles (on the left side of the front tube and on the right side of the rear tube) is 10mm. The outer diameter of each set of air outlet small nozzles is 10mm, with a spacing of 75mm.

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Specification

On the main tube are three small 10mm (OD) venting nozzles, front left. Back left and right.

Item Number	Valve	Number of Stopcock Sets	Total Length (mm)
T333003	Glass	3	300
T333004	Glass	4	375
T333005	Glass	5	450
T343003	PTFE	3	300
T343004	PTFE	4	375
T343005	PTFE	5	450

On the main tube are two small 10mm (OD) venting nozzles, front left. Back right.

Item Number	Valve	Number Of Throttle Groups	Total Length (mm)
T332003	Glass	3	300
T332004	Glass	4	375
T332005	Glass	5	450
T342003	PTFE	3	300
T342004	PTFE	4	375
T342005	PTFE	5	450

On the main tube are four small 10mm (OD) venting nozzles, front left and right. Back left and right.

Item Number	Valve	Number Of Throttle Groups	Total Length (mm)
T334003	Glass	3	300
T334004	Glass	4	375
T334005	Glass	5	450
T344003	PTFE	3	300
T344004	PTFE	4	375
T344005	PTFE	5	450