3:1 Ram Stub Pump

3:1 Ram Stub Pump

MODEL: 9918-A

Alemite 3:1 Ratio Pneumatic Ram Oil Pump. Excellent for feeding 1-3 hose reels or oil bars with light lubricants (Motor Oil, ATF, Hydraulic).

Product details

  • Stub or Universal length-Attach your desired length of 1.5” suction pipe
  • ½” Fluid Outlet, ¼” Air Inlet
  • 3” Air Motor, 3:1 ratio
  • 450 psi maximum fluid outlet pressure
  • 9 gallons per minute, maximum free flow delivery
  • Integral bung adapter
  • 17 lbs

$482.60

The STI team helped us cut costs without cutting corners. The air-operated transfer cart works flawlessly—and saved us thousands.

John T, Operations Manager
Velocity PetroTech

STI Supply has been a game-changer for our crew. Their product selection is top-notch, and their team actually understands what we need on the job site. Orders are fast, accurate, and backed by real support—we won’t go anywhere else.

Mark R, Project Manager
Axis Build Group

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