4
AIR
PREPARATION
PRODUCTS
APP-76
For further information www.norgren.com
Kit includes diaphragm, valve, valve spring, and o-rings.
Service Kits
Type Part number
Service kit, 3/4 and 1" ports 20AG-X8-100
Mounting bracket kit 3/4 and 1" 18-001-029
20AG
High Flow Pressure Regulator
3/4 and 1 ports
Medium:
Compressed air only
Maximum inlet pressure:
406 psi (28 bar) max.
Port sizes:
3/4"PTF, 1"PTF, G3/4",G1"
Gauge port:
1/8" ISO Rc
Ambient/Media temperature:
-30°F to 176°F (-34°C to 80°C)
Air supply must be dry enough to
avoid ice formation at
temperatures below 35°F (2°C)
Materials:
Body: Zinc alloy
Bonnet: Aluminum alloy
Bottom plug: Aluminum
Adjusting screw: Steel-plated
Elastomers: Synthetic rubber
Technical data
Ordering information
Models listed have T-bar adjustment, relieving diaphragm. 5 to 125 psig (0.3 to 8.5 bar) outlet pressure adjustment range.
* Typical flow with 100 psig (7 bar) inlet pressure, 60 psig (4 bar) set pressure and 15 psig (1 bar) droop from set.
ISO Symbols Port Size Model Number Flow scfm (dm3/s)* Weight lbs (kg)
3/4" PTF 20AG-X6G-AH100 160 (80) 6.3 (2.85)
G3/4" 20AG-X6G-PH100 160 (80) 6.3 (2.85)
1" PTF 20AG-X8G-AH100 200 (100) 6.4 (2.90)
G1" 20AG-X8G-PH100 200 (100) 6.4 (2.90)
Ported regulators for general purpose pneumatic
applications
Large diaphragm provides accurate and quick
response to changing flow demands and line
pressure
Balanced valve minimizes effect of variations in
inlet pressure on outlet pressure
Extensive range of applications
