Vertical Multi-Stage Fire Pump

DESCRIPTION

Adopt advanced hydraulic model and structural design, using Ashland process
Reasonable, the product has excellent performance and long service life. The sand throwing ring device is adopted, and the labyrinth structure prevents sand particles from entering the bearing.
The impeller shaft and motor shaft are all supported by copper bearings, the radial runout of the shaft is within 0.13mm of the American standard, the pump runs smoothly and the noise is low
The pump seat has a beautiful shape and a large window, which is convenient for maintenance and replacement of packing.
Ductile iron, ASTM304, 316, 416 and other grades of stainless steel materials are selected to meet various special operating conditions and technical requirements of users.