1、 Product Overview:
SPB type glass steel jet vacuum pump
The fiberglass sprayer is equipped with a corresponding centrifugal water pump to evacuate, and the sprayer does not need to be installed at a high position, it can be installed on flat ground. The injector is easy to install and does not require maintenance The advantage of cheap price
The fiberglass injection molding machine not only has the characteristics of anti-corrosion injection molding, but also has a high molding density The inner and outer surfaces are smooth and sturdy Durable and corrosion-resistant, with advantages such as being more attractive compared to stainless steel parts

2、 Performance parameter table of SPB type glass steel jet vacuum pump:

3、 External dimensions and installation dimensions

4、 Installation and precautions of water jet vacuum pump

1. The cold water entering the pipeline from the water pump to the water jet vacuum pump should minimize the length and bends of the pipeline to reduce resistance losses.
2. Drainage pipes are required to be vertical without bends.
3. Each interface must be tight to avoid leakage.
4. During installation, the user should follow the outlet diameter of the diffusion pipe and install a steel pipe for a section of the tail pipe. The length of the tail pipe should generally be at least 1 meter, but it should not extend into the shallow ring water tank of the circulation eye.
5. Fault: The vacuum degree cannot be reached. Reason: Leakage in the pipeline connection, nozzle blockage, insufficient flow and pressure of the water pump, and malfunction of the vacuum gauge.