2L Chemical lab Jacketed Glass Reactor Vessel customizable

1.Check the instrument carefully before use. Check whether the glass bottle is damaged and whether the interfaces are consistent. Be careful to handle it gently.

2. Wipe each interface with a piece of soft cloth (can be replaced by a napkin), and then apply a little vacuum grease. (The applied vacuum grease must be covered to prevent dust and sand from entering.)

3. Each interface should not be tightened excessively, and should be loosened regularly to avoid causing long-term locking and the connector capture.

4. Turn on the power switch first, and then let the machine run from slow to fast. When shutting down, keep the machine in a stopped state, and then turn off the switch.

5. PTFE switches at all positions can't be tightened with excessive force, and they are prone to damage the glass.

6. After each use, you must use a piece of soft cloth to wipe off all kinds of oil stains, stains, and solvent remaining on the surface of the machine to keep it clean.

7. Loosen the PTFE switches after the machine stops, and the PTFE piston will be deformed if it is in the working state for a long time.

8. Clean the sealing ring regularly according to the steps of removing the sealing ring, checking whether there is dirt on the shaft, wiping it with a soft cloth, then applying a little vacuum grease and reinstalling it to keep the shaft and the sealing ring smooth.

9. The electrical parts must not be exposed to water, and it is strictly forbidden to get wet.

10. When doing any repairs or inspections on the machine, be sure to disconnect the power and water source first.

1.The liquid viscosity of the reaction is more than 10000 viscosity, and the deceleration motor is recommended. The machine comes with a non-deceleration motor.

2. This equipment is a fragile product, please handle it carefully when using it.

3. When using vacuum grease on rotatable parts such as glass cock or feeding tube, please choose a smooth and viscous brand.

4. Please apply the soft vacuum grease evenly and thinly on the valve core, so that the grinding port is fully matched.

5. After long-term use, the grinding parts where vacuum grease has been applied will oxidize or harden the grease, which may cause difficulty in rotation or stickiness of the grinding parts. Therefore, before the grease hardens, please regularly remove the parts and wipe off the grease on them with a paper towel, and then use toluene and xylene and other solvents to carefully wipe clean. After the solvent has completely evaporated, re-apply new vacuum grease.

6. If the grinding mouth has been tightened or stuck, forcible disassembling at this time will cause breakage of the glass, which is very dangerous. When the sticking phenomenon occurs at the grinding mouth, please use heating (hot water, blowtorch) to soften the cured vacuum grease before disassembly.

You can make order with no worry.
Any concern just feel free to let us know, we'll reply in 24 hours in normal condition.
Handling Time: Shipping is usually made in 1-3 business days after payments cleared. Orders are processed from Monday-Friday; Not on the weekends & public holidays.
Warranty: 6 months' warranty for the machines, not for the consumables.
We stand behind our products all the item, so even if your warranty period has expired, you can still seek for service or technical support from us with low cost.