Discharge adapter– Ductile iron 4″ & 6″ female

Pump shaft – Chrome plated C-1045, or stainless steel machined, polished and straightened

襯套 – Bronze, Buna N rubber, or Vesconite

Intermediate bowl – Close grained cast iron baked on porcelain lining, threaded connections, reinforced flange

Impeller – Bronze, – stainless steel available in some models. Closed design available in a variety of capacities. Balanced to reduce vibration

夾頭 – 416 stainless steel. Split taper provides tight lock

沙領 – Bronze. Restricts sand entry to motor bracket bushing

馬達支架 – Close grained cast iron closed design for added motor protection. Available for 6” (15 cm) and 8” (20 cm) standard NEMA motors

Upthrust bushing – Bronze. Restrains initial upthrust

入口螢幕 – Stainless steel T304. Limits entry of large objects into pump

馬達聯軸器 – 416 stainless steel. Provides non-corrosive connection between motor and pump shaft

電纜護套 – Stainless steel. Provides motor lead protection

材料種類 – Ductile iron casting