Samson 340120 Stub Oil Pump with Bung, 3:1 Ratio

Samson 340120 PumpMaster 4 Stub Oil Pump, 3:1 Pumping Ratio, with 2" NPTM Bung Adapter for tank or drum bung mounting. For use with Synthetic and mineral based oils, transmission fluid, hydraulic oil, and gear lube.

Double acting air operated medium pressure pump for dispensing lubricants in medium size installations. Pump includes height 2″ NPTM adjustable bung adaptor for tank or drum bung mounting. Built in pressure relief port for optional (PN 609 007) pressure relief valve.

• Pump Pressure Ratio: 3:1
• For use with Synthetic and mineral based oils, transmission fluid, hydraulic oil, gear lube.
• Continuous Duty Flow Rate: 2.7 gpm (10 l/min)
• Max Free Flow Rate: 9.3 gpm (35 l/min)
• Air Pressure Operating Range: 20-140 PSI (1.5-10 bar)
• Maximum Outlet Pressure: 420 PSI (30 bar)
• Air Motor Effective Diameter: 2 1/2" (60 mm)
• Air Motor Stroke: 4" (100 mm)
• Air Consumption: 10 scfm (285 NL/min)
• Air Inlet: 3/8" NPTF
• Fluid Inlet: 1" NPTF
• Fluid Outlet: 3/4" NPTF
• Wetted Materials: Aluminum, Steel, NBR, PTFE, Polyurethane
• Noise Level: 80 dB
• Simultaneous Dispense Points: 1-2
• Max Line Length: 200' (60 m)
• Pump Description: Standard Duty Medium Pressure Pump