Air lubricators have been an important part of pneumatic systems for decades. Lubrication helps reduce friction betweensliding surfaces to not only improve efficiency and increase cyclingspeed of a component, but reduces wear, which ultimately means longercomponent life and less maintenance. Moreover, in a pneumatic system,lubrication can reduce both internal and external leakage around valvespools, cylinder rods and pistons, and air motor and rotary actuatorvanes, rotors, and housings, as well as other components. This goes forconventional pneumatic components as well as those thatcan operate with non-lubricated air. Ultimately, the total savings fromusing lubricated air can exceed the cost of installing and maintainingthe lubricators.

Product name: AL4000-04 Lubricators

----- AL4000-04 Lubricators

Symbol of FLPC Oil Lubricators:

Specification of AL Series Lubricators:

Model	AL1000-M5	AL2000-01	AL2000-02	AL3000-02	AL3000-03	AL4000-03	AL4000-04	AL4000-06	AL5000-06	AL5000-10
Fluid	Air
Proof Pressure	1.5MPa(217psi)
Max. Operating Pressure	1.0MPa(145psi)
Ambient and Fluid Temperature	5--60℃
Recommended Lubricant	Class 1 Turbine Oil(ISO VG32)
Bowl Guard	Not Available			Available
Regulator Construction	Relieving Type
Min. Dripping Flow Rate	4	15		30	40	40	50	50	190
Rated Flow	95	800		1700		5000		6300	7000
Port size	M5	G1/8	G1/4		G3/8		G1/2	G3/4		G1
Oil capacity	7	25		50		130
Weight	70g	220g		300g		560g		580g	1080g

Ordering Code of AL4000-04 Air Lubricators:


Dimension of AL Series Lubricators:

Model	Bore	A	B	C	D
AL1000	M5	81.5	25.5	25	-
AL2000	G1/8--G1/4	122	38	40	40
AL3000	G1/4--G3/8	142	38	53	53
AL4000	G3/8--G1/2	177	41	70	70
AL4000-06	G3/4	177	39	70	70
AL5000	G3/4--G1	254	45	90	90

Structure of AL Series Lubricators: