AIR1BBH, Lub Airmatic PDI 1.5L LLS 24VDC

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10.00 LBS
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  • AIR1BBH, Lub Airmatic PDI 1.5L LLS 24VDC
  • AIR1BBH, Lub Airmatic PDI 1.5L LLS 24VDC
MSRP: $1,040.05
Now: $928.24
Was: $965.37
— You save $111.81



The Airmatic lubricator is for use with cyclic oil lubrication systems. The unit can be used with single line resistance (SLR), positive displacement injector (PDI), progressive distribution and injector systems.*


Airmatic® lubricator includes an air actuated, spring return piston pump with an adjustable output between 2 to 10cc for each piston stroke at discharge pressures up to 500 psi. Oil output is related to piston travel and cycles per unit time. Stroke movement is preset to a fixed discharge and supply air pressure governs the output delivery pressure. When used with positive displacement injectors, a built-in pressure relief device lets the PDI reset after discharge. For extended service, incoming air must be dry. Always use a suitable FRL unit (filter/regulator/ lubricator) to control air to recommended operating range. Normally, the air-operated Airmatic is used with a 3/2-way electrical solenoid valve (optional) to control and vent shop air from the pump air inlet. All models are available with optional 3/2-way valve. To adjust lubricant delivery, loosen locknut on hex socket adjusting screw (see Figure 1 on right). Turn delivery adjusting screw clockwise to reduse discharge – use graduated label as guide, set to desired setting and tighten locknut (insert shows setting at 8cc). For PDI systems, maximum discharge of 10cc/stroke is recommended.

System Design

If the distribution system incorporates extensive use of flexible lines, a slightly larger discharge must be used to compensate for the resiliency of the flexible connections. Solve for the following “R” value and ADD this amount to the required pump discharge:

+ R = .030 x feet of 5/16” O.D. flexible hose

+ R = .035 x feet of 7/16” O.D. flexible hose

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Additional Information

Bijur Part Number:
Reservoir Capacity:
1— 1 liter plastic reservoir
Output Mode (System Type):
B— PDI (positive displacement injector)
Level Switch:
B— With level switch
Solenoid Valve:
H— 24VDC solenoid
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