Norgren 11-008 Series Datasheets - Manual

See Section ALE-24 for Accessories
ALE-9-4 Littleton, CO USA Phone 303-794-2611 www.norgren.com
11-008
● Designed for systems that require pressure
regulation at an inaccessible location.
● A pilot regulator (ordered separately) controls the
outlet pressure of the pilot operated regulator.
● For general purpose applications, order an R72 or
R07 pilot regulator.
● For precision applications, order an R40, R41, or 11-
104 pilot regulator.
● Constant bleed feature provides quick maximum
sensitivity to system changes
Pilot Operated Regulator
1/2", 3/4" and 1" Port Sizes
ISO Symbols
With Conventional
Pilot Regulator
With Feedback
Pilot Regulator
Alternative Models
Threads Substitute
PTF 0
ISO G parallel 8
ISO G Rc 9
1 1 ★ 0 8 ★ ★ ★ - -
Pilot Operated Regulator Ordering Information
Models listed include relieving diaphragm and PTF threads. Also order a pilot regulator.
Port Size Model Flow * scfm (dm 3 /s) Weight lb (kg)
1/2" 11-008-130 70 (33) 1.6 (0.7)
3/4" 11-008-009 110 (52) 4.9 (2.2)
1" 11-008-110 180 (85) 4.6 (2.1)
* Typical flow with a conventional pilot at 150 psig (10.3 bar) inlet pressure, 100 psig (6.9 bar) set pressure and a droop of less than 5 psig (0.35 bar) from set.
With 150 psig (10 bar) Gauge Substitute
1/2" main ports 142
3/4" main ports 021
1" main ports 122
Feedback Pilot Regulator Warning
The feedback line must sense the pilot operated regulator outlet pressure
and must be connected before turning on the air supply. If the feedback line
is not connected, the pilot operated regulator outlet pressure will rapidly
increase to the inlet pressure when the adjusting knob on the pilot
regulator is turned clockwise.