1、 Product Overview:

The GBL vertical concentrated sulfuric acid centrifugal pump is optimized and designed using specialized cast iron and carbon steel materials for concentrated sulfuric acid, as well as an excellent hydraulic model. It is an ideal new generation chemical pump. The pump shaft seal adopts an external high-quality mechanical seal, and the dynamic and static rings are made of new hard alloy or ceramic, which is wear-resistant, leak free, and has a long service life.

2、 Product features:

The GBL vertical concentrated sulfuric acid centrifugal pump has the advantages of corrosion resistance, wear resistance, high temperature resistance, non aging, high mechanical strength, smooth operation, advanced and reasonable structure, strict and reliable sealing performance, easy disassembly and maintenance, and long service life.
GBL vertical concentrated sulfuric acid centrifugal pump precautions: sulfuric acid concentration: 80%~98%, special cast iron operating temperature: 25 ℃~50 ℃. Sulfuric acid concentration: 80% to 98%. Special carbon steel usage temperature: 25 ℃ to 60 ℃

3、 Product Usage:

The GBL vertical concentrated sulfuric acid centrifugal pump is widely used in industries such as chemical, pharmaceutical, petroleum, metallurgy, smelting, power, electroplating, dyes, pesticides, papermaking, food, textile, etc.

4、 Installation and use:

Before installation, the GBL vertical concentrated sulfuric acid centrifugal pump should be carefully inspected for any hard objects in the pump body flow channel to avoid damaging the impeller and pump body during operation
A regulating valve should be installed on the inlet and outlet 1 pipeline of the GBL vertical concentrated sulfuric acid centrifugal pump to control the pump to operate within the rated working conditions
3. Open the inlet valve to fill the entire pump chamber with liquid.
4. Connect the power supply, gradually open the valve on the discharge pipeline when the pump reaches normal speed, and adjust it to the desired working condition.
5. Check if the temperature rise at the motor and bearing is ≤ 70 ℃, and promptly handle any abnormalities found.
6. Mechanical seals are strictly prohibited from working under dry grinding conditions.

5、 Model meaning:

GBL type vertical concentrated sulfuric acid centrifugal pump
GBL65-160
GBL stands for: Vertical sulfuric acid centrifugal pump
65 represents: suction and discharge port diameter mm
160 represents: nominal diameter of impeller mm

6、 Performance parameters: