Product Overview 
 PBG-type shielded pipeline pump, and Shielding pump absorption of the international advanced design and manufacturing technology, electrical shielding technology in the field of fluid transport, to meet the needs of the domestic market latest series of new products. 
 PBG-type shielded pump performance parameters of pipeline in line with international standards ISO2858 and national standards JB/T6878.2-93. With the design specification, a high degree of common, reasonable structure, stable performance, low noise, vibration and other notable features, is an alternative to conventional horizontal centrifugal pumps, vertical inline pump the ideal product. 
 Full range of 67 varieties and 184 specifications, performance ranges: flow 6.3 ~ 1080m3 / h, head 12.5 ~ 125m, with motor power 0.37 ~ 160kw, speed 1450r/min and 2900r/min. 
 Features 
 1. Pump compact pump integration, small size, its vertical structure with a small footprint installation, operation and steady, without adjustment. 
 2. Pump inlet flange design of the same specifications, and in the same center line, the same as the valve can be installed directly in the pipeline, and the low center, makes pipeline arrangement and installation convenience. 
 3. Pump and motor synchronous, short axial dimensions, makes the pump run more smoothly, low noise. 
 4. Cancel the conventional shaft seal to avoid leakage of medium, so it is completely leak a notable feature. 
 5. With sliding bearings instead of the conventional rolling bearing, the pump has run smoothly with low vibration and noise. 
 6. Easy installation and maintenance, no need to open pipeline system, as long as you can remove the connecting nut, check out all the rotor components and maintenance. 
 7. Can flow and head requirements that need to pump series or parallel operation. 
 The main purpose 
 1. PBG common type shielded type pipeline pump for conveying water and physical and chemical properties similar to water or other liquids. Medium temperature of not more than 80c, apply to industrial and urban water supply and drainage, high-rise building pressurized water, garden irrigation, fire booster, the original distance transmission, HVAC refrigeration cycle, bathroom and heating equipment for pressurized water cycle. Especially suitable for vibration and noise control, such as underground pumping stations, air conditioning and refrigeration systems. 
 Type of shielding the main pipeline pump for hot water temperature less than 160c soft water without solid particles used for energy, metallurgy, chemicals, textiles, paper, hotels, restaurants, bathrooms, boilers, transmission cycle and the urban heating system and other occasions. 
 Shielded type anticorrosive pipeline pump for conveying solid particles, corrosive, viscosity similar to water for petroleum, chemical, metallurgical, power, paper, food, pharmaceutical and synthetic fiber and other departments.