1. The PBWH stainless steel shielded pump can transport liquids that are harmful to human health, the environment, and equipment, as well as expensive and prone to leakage, due to its ability to ensure complete non leakage.

2. It does not inhale air and is suitable for vacuum systems and conveying liquids that deteriorate when in contact with air.

3. No oil seal design, able to reliably transport liquids with high temperature, high pressure, low temperature, and increased temperature and pressure that are difficult to transport with general pumps.

4. Bearings use the conveyed liquid for self lubrication, without the need for lubricating oil, so they do not contaminate the conveyed liquid and eliminate the trouble of regular oil injection.

5. The pump structure is reasonable, and the motor and pump are coaxial. Small size, light weight, small footprint, smooth operation, easy installation, no need for adjustment, and convenient maintenance.

6. The impeller adopts advanced hydraulic models, which have the characteristics of high efficiency and good performance.

7. The motor has no cooling fan, so the operating noise and vibration are very small.

8. The design specifications of the pump inlet and outlet flanges are the same as those of standard valves, and they are located on the same centerline with a low center for easy pipeline layout. The pump room design should also be reasonable and practical.

9. The standardization and serialization of components are high.

10. The motor and junction box both adopt waterproof and explosion-proof structures, which can be safely used outdoors.

11. The newly adopted graphite bearings have the advantages of high wear resistance, low friction coefficient, anti-aging, and resistance to sediment and sand.

12. There is no automatic exhaust valve on the top of the motor. When the water pump is in use, simply open the inlet valve and release the air nozzle next to the exhaust valve. The air inside the pump body and motor will be automatically discharged from the automatic exhaust valve on the top of the motor. After exhaust, it will automatically close immediately to prevent the medium from flowing out of the pump, ensuring the normal operation of the water pump. Moreover, if there is air entering the pipeline during use, it can be automatically discharged. This function eliminates the need for a dedicated person to frequently open the valve for exhaust, greatly reducing the cost and manpower of normal use.

13. The unique detachable structure enables the pump to be used and maintained normally, such as removing scale. When checking the wear of graphite bearings, simply remove the connecting screws between the motor housing and the lower end of the motor. In the top screw hole of the motor housing, the top motor and the fixed five components are located, making maintenance and regular inspections extremely convenient.

product overview

product overview

PBWH type horizontal stainless steel shielded pump
Brief description: PBWH stainless steel horizontal shielded pump is a new generation shielded pump product introduced by our company after absorbing and improving advanced technology of shielded pumps internationally. Through the fire protection innovation of our scientific and technological personnel, our company has improved the electromagnetic core technology on the original basis, improved the fluid motion state, increased the pump efficiency, and taken the comprehensive performance indicators to a higher level. The product is more ideal.

PBWH stainless steel shielded pump is a pump product with an integrated structure of electric motor and water pump. It has advanced technology, high reliability, no shaft seal, and completely no leakage. Due to the low noise of the motor itself and the low failure rate, safety and environmental protection of the shielded pump, it has won the welcome of many users and also enhanced the demand for high-quality water pumps in the Chinese market.

The product is widely used in petrochemical, chemical industry, pharmaceutical, textile, nuclear power, military industry, shipbuilding and urban water supply and drainage, fire boosting, high-rise building boosting water supply, garden sprinkler irrigation, HVAC refrigeration and other cold and warm circulation boosting, especially in places with high requirements for vibration and noise. For key projects such as pump rooms, central air conditioning systems, and research institutions, it can also be used to transport liquids that do not crystallize or solidify under pressure and temperature, especially liquids that are harmful and unsafe to human health and the environment, or valuable liquids.

The PBWH stainless steel shielded pump can also play an important role in more projects and has received unanimous praise from a wide range of users.

performance parameter

1. PBW and PBWR shielded pumps are used for conveying clean water and other liquids with physical and chemical properties similar to those of semen, suitable for medium temperatures of -30 ℃+90 ℃. Specially suitable for industrial and urban water supply and drainage, fire boosting, high-rise building boosting water supply, garden sprinkler irrigation, long-distance transportation, HVAC refrigeration cycle, bathroom and other cold and warm vertical circulation boosting and equipment matching.
2. PBWR high-temperature shielded pump is suitable for situations where the temperature of the conveyed medium is relatively high, with a medium temperature range of 100 ℃ -380 ℃. Mainly suitable for energy, metallurgy, chemical, textile, papermaking, hotels, restaurants, bathrooms and other departments.

3. PBWH anti-corrosion shielded pump is used for conveying solid particles free materials and is suitable for departments such as petrochemicals, chemical engineering, metallurgy, power, papermaking, food, pharmaceuticals, scientific research institutions, and synthetic fibers.

4. PBWN reverse circulation shielded pump is used for transporting liquefied gas and easily gasified media.

Our company also produces: PBZX high-temperature self-priming shielded pump, PBQDLF shielded vertical multi-stage pump, PBGDL vertical multi-stage shielded pump, PBDL multi-stage shielded centrifugal pump, AYPBSL vertical double suction shielded pump, PBGHB stainless steel chemical shielded centrifugal pump, PBW horizontal shielded pump, PBG vertical shielded pump. Welcome everyone to choose.