Series 40 pumps

This industry proven 21/2" diameter, 40 cubic inch displacement stub pump family is based on the Lincoln 5:1 ratio 84933 bare stub pump.

Model 84934
Delivers a uniform six gallons of product per minute free delivery.
5:1 pressure ratio stub pump assembly comes complete with:

• Bare stub pump model 282396
• Pump cover kit model 84935
• Oil connecting hose model 73024
• Air connecting hose model 72024
• 90° volume union elbow model 241584
• Air coupler model 815
• Air nipple model 11659
• Bung bushing model 84538