Norgren Filter/Regulators - Manual (Page 12)

Littleton, CO USA Phone 303-794-2611 www.norgren.com
B68E/G
● Olympian Plus plug in system
● Effective liquid removal and positive solid particle
filtration
● Large filter element area provides minimum pressure
drop
● High flow unit with large valve and diaphragm
● Push to lock adjusting knob with tamper resistant
option
● Excellent flow and regulation characteristics
Olympian Plus Filter/Regulator
3/4", 1", 1-1/4", 1-1/2" Port Sizes
ALE-12-12
Ordering Information. Models listed include a 1 quart w/long element, yoke with PTF threads, knob adjustment, automatic drain, 40 µm element, relieving
diaphragm, and a 5 to 120 psig (0.4 to 8 bar) outlet pressure adjustment range*. A gauge is not included.
Port Size Model Flow ** scfm (dm 3 /s) Weight lb (kg)
3/4 B68E-6AK-AU3-RLN 509 (240) 6.47 (2.94)
1 B68E-8AK-AU3-RLN 509 (240) 6.20 (2.82)
1-1/4 B68E-AAK-AU3-RLN 509 (240) 6.42 (2.92)
1-1/2 B68E-BAK-AU3-RLN 509 (240) 6.07 (2.76)
Alternative Models
B 6 8 - E ★ ★ - ★ ★ ★ ★
Diaphragm Substitute
Relieving R
Non relieving N
Element Substitute
5 µm 1
25 µm 2
40 µm 3
Adjustment Substitute
Knob K
T-bar T
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 ††
- ★ ★ ★
Gauge Substitute
With G
Without N
Outlet Pressure Adjustment Range* Substitute
0 to 60 psig(0 to 4 bar) F
5 to 120 psig (0.4 to 8 bar) L
10 to 250 psig (0.7 to 17 bar) S***
* Outlet pressure can be adjusted to pressures in excess of, and less than, those specified. Do not use these units to control pressures outside of the specified ranges.
** Typical flow with 150 psig (10 bar) inlet pressure, 90 psig (6.3 bar) set pressure and a 15 psig (1 bar) droop from set.
*** Units with 250 psig (17 bar) adjustment range are available only with the T-bar adjustment; therefore substitute T at the 7th digit and S at the 12th position.
† Only available with B68G.
†† Only available with B68EE
Port Size Substitute
3/4" 6
1" 8
1-1/4" A
1-1/2" B
No Yoke N
Threads Substitute
PTF A
ISO Rc taper
B
ISO G parallel G
No Yoke (N in 5th position)
N
Rc threaded gauge ports
No Yoke (N in 5th position)
A
PTF threaded gauge ports
Bowl/Element Type Substitute
1 quart (1 liter) bowl w/long element E
1 pint (0.5 liter) bowl w/short element G
Drain Substitute
Automatic A
No drain (Closed bowl) E
Manual M
Manual, 1/4 turn Q