Tuthill catalog # 4103-A-7, Cast Iron Rotary Gear Pump. Pump End Only. 1.8 GPM 4103 Series. Cast Iron Construction NO motor. Tang Shaft. Inlet Port is 1/2 inch NPT, Discharge Port is 1/2 inch NPT.
Price : $ 775.91
Tuthill 4103 Series pumps are cast iron, positive displacement rotary pumps with mechanical seals and housing bushings. These pumps can handle inlet pressure to 250 PSI and differential pressure to 500 PSI and have a maximum discharge pressure of 500 PSI.
Shaft Seal :
Catalog # 1LA9-7, Viton mechanical seal
Price: $ 155.20