Norgren Lubricators - Manual (Page 16)

See Section ALE-25 for Accessories
ALE-14-12 Littleton, CO USA Phone 303-794-2611 Fax 303-795-9487
L68M, L68C
● Olympian plug-in design
● Built in flow sensor gives almost consistant oil/air
ratio over a wide range of flows
● 1 pint and 1 quart US (0.5 and 1 liter) models can be
filled under pressure
● Simple and accurate drip rate adjustment, snap
action lock
● Ideal for general lubrication applications
Use Micro-Fog models in applications with one or more points of
lubrication.
Use Oil-Fog models to lubricate a single tool, cylinder or other air
driven device.
Use Fixed Venturi for high flow general purpose applications.
Olympian Micro-Fog and Oil-Fog Lubricator
3/4", 1, 1-1/4", 1-1/2" Port Sizes
Ordering Information. Models listed include yoke with PTF threads, 1/4 turn manal drain, and 1 quart bowl with sight glass.
Type Main Port Size Model Number Flow * scfm (dm 3 /s) Weight lb (kg)
Micro-Fog 3/4 L68M-6AP-QUN 424 (200) 4.63 (2.10)
1 L68M-8AP-QUN 424 (200) 4.49 (2.04)
1-1/4 L68M-AAP-QUN 424 (200) 4.59 (2.08)
1-1/2 L68M-BAP-QUN 424 (200) 4.67 (2.12)
Oil-Fog 3/4 L68C-6AP-QUN 396 (187) 4.63 (2.10)
1 L68C-8AP-QUN 396 (187) 4.49 (2.04)
1-1/4 L68C-AAP-QUN 396 (187) 4.59 (2.08)
1-1/2 L68C-BAP-QUN 396 (187) 4.67 (2.12)
* Typical flow with 90 psig (6.3 bar) inlet pressure and a pressure drop of 7 psig (0.5 bar).
Alternative Models
L 6 8 - ★ ★ ★ - ★ ★ ★ ★
Type Substitute
Oil-Fog C
Micro-Fog M
Threads Substitute
PTF A
ISO Rc taper B
ISO G parallel G
None N
Type Substitute
Uni directional P
Fixed venturi (Oil-Fog) E
Port Size Substitute
3/4" 6
1" 8
1-1/4" A
1-1/2" B
None N
Options Substitute
None N
Quick fill device Q
Drain Substitute
Closed bottom bowl E
Manual M
No drain N
Manual, 1/4 turn Q
Remote fill R*
Bowl Substitute
1 quart US (1 liter), without sight glass C*
2 gallons US (8 liter) X
5 gallons US (20 liter) Y
1 pint US (0.5 liter), without sight glass M*
1 pint US (0.5 liter) with sight glass R*
1 quart US (1 liter) with sight glass U*
* Remote fill only available with 1 pint and 1 quart US (1/2 and 1 liter bowls) ISO Symbol