Samson 347 120 PumpMaster 4 5:1

Double acting air operated medium pressure for dispensing lubricants in medium to large size installations, that include multiple outlets with simultaneous operations. Pumps include height 2″ NPTM adjustable bung adaptor for drum and tank bung mounting. Built in port for optional (PN 609 007) pressure relief valve.

347 120 | PumpMaster 4 - 5:1 Stub Pump

Fluids Handled:

• Synthetic and mineral based oil
• Transmission fluid
• Hydraulic oil
• Gear lube

Markets Served:

• Auto and truck dealers
• Fleet service facilities
• Mining and construction
• Lube trucks
• Marine
• Railroad and mass transit
• In-plant

Specifications:

• Air Pressure Operating Range | 20 to 140 psi (1,5 - 10 bar)
• Air Consumption (1) | 14 scfm (400 NL/min)
• Maximum Fluid Outlet Pressure | 700 PSI (50 bar)
• Air Motor Diameter | 3 1/2"
• Air Motor Effective Diameter | 2 1/2"
• Air Motor Stroke | 4"
• Delivery at 125 CPM | 2.7 US gpm (10 I/min)
• Maximum Free Flow Delivery (2) | 6.6 US gpm (25 I/min)
• Air Inlet | 3/8" NPTF
• Fluid Inlet (stub pump only) | 1" NPTF
• Fluid Outlet | 3/4" NPTF
• Wetted and Sealed Materials | Aluminum / Steel / Polyurethane / NBR / PTFE
• Noise Level (3) | 80 dB
• Manual | 834 811
• Weight | 12.5 lb

(1) Air consumption with 90 psi (6 bar) air inlet pressure and 125 cycles per minute
(2) Maximum free delivery at 100 psi (7 bar)
(3) Maximum noise level measured at 3' (1 m) from the pump, 100 psi (7 bar) air pressure and free delivery