Norgren Filter Contents - Manual (Page 36)

Littleton, CO USA Phone 303-794-2611 www.norgren.com
F68C/H
● Olympian Plus plug-in system
● Coalescing element provides high efficiency oil and
particle removal
● Standard visual service indicator turns from green to
red when the filter element needs to be replaced
● Oil and dirt contamination in outlet air within ISO
8573-1: Quality Class 1.7.2
● Factory optional electrical service life indicator
provides electrical output when the filter element
needs to be replaced - see page ALE-25-23
68 Series Oil Removal (Coalescing) Filter
1/2", 3/4", and 1" Port Sizes
ALE-2-12
Automatic and
Semi Automatic Drain
Manual Drain
ISO Symbols
Port Size Type Model Weight lb (kg)
1/2 Standard flow (short element) F68C-4AD-AR0 5.19 (2.36)
3/4 High flow (long element) F68H-6AD-AU0 5.85 (2.66)
1 High flow (long element) F68H-8AD-AU0 5.72 (2.60)
Element Substitute
Coalescing 0
Service Life Indicator Substitute
Visual D
Electrical E
Without N
Flow Substitute
Standard, 1 pint (0.5 liter bowl) C
High, 1 quart (1 liter) bowl H
Alternative Models
Ordering Information. Models listed include a yoke with PTF threads, filter with service life indicator, automatic drain, and bowl with liquid level indicator.
Threads Substitute
PTF A
ISO Rc taper B
ISO G parallel G
None N
Port Size Substitute
1/2" 4*
3/4" 6
1" 8
None N
Bowl Substitute
1 quart (1 liter) without liquid level
indicator
C**
1 pint (0.5 liter) without liquid level
indicator
M*
1 pint (0.5 liter) with liquid level
indicator
R*
1 quart (1 liter) with liquid level
indicator
U**
F 6 8 - ★ ★ ★ - ★ ★ ★ ★
* Only available with F68C.
** Only available with F68H.
Drain Substitute
Automatic A
No drain (Closed bowl) E
Manual M
Manual, 1/4 turn Q
Install an F68G pre-filter with a 5 µm filter element upstream of
the F68C/H filter for optimum coalescing element life.