Tuthill catalog # 4105V-C-7, Cast Iron Rotary Gear Pump. Pump End Only. 5.6 GPM 4105 Series. Cast Iron Construction NO motor. Has Internal Relief Valve. Relief valve is set at 55 PSI (can be adjusted in field). Clockwise rotation only (from shaft end view). Inlet Port is 1/2 inch NPT, Discharge Port is 1/2 inch NPT.
Price : $ 1081.58
This pump is supplied with a internal relief valve that has the standard spring, with a range of 55-120 PSI, set to relieve at 55 PSI full-bypass on 200 SSU oil. This can be adjusted in the field, and other pressure ranges are available.
Shaft Seal :
Catalog # 1LA9-7, Viton mechanical seal
Price: $ 155.20