Installation of Pump Head
First fit the pump body on the frame; then put the shaft seal assembly into the pump body; fit the rear guard plate and impeller with rear hanging pipe and rear set nut; fit the liner with a hanging beam and use bolts to press the liner against the pump body; fit the front guard plate into the pump cover, bolt the pump cover and front plate together with the pump body and fasten all the bolts and nuts. For rubber-lined pump, the front liner should first be put into the pump cover and fasten with bolts, then assemble the pump body and pump cover; coat with soapy water and rubber lubricant at the contact surfaces for easy assembly; note that the seal pads should be placed at the correct position and compressed. In order to assure the correct position and easier assembly, the rear guard plate and rear liner hang pipe *302, rear guard plate and rear liner position nut *302, and liner hanging beam *304 can be used. The following Figures show the various methods.
Add：306-1 Zhongchuang building 5,No.251 Yucai street, Shijiazhuang China