Norgren Flow Controls - Manual (Page 26)

FIT-3-26 Littleton, CO USA Phone 303-794-2611 www.norgren.com
Function Fittings and Flow Controls
● Compact size
● Easy tube insertion for rapid assembly of
pneumatic circuits
● Positive tube retention
● Safer pneumatic systems
● Push-in and threaded ports
Pilot Operated Check Valve
Inch and Metric
Technical Data
Fluid: Compressed air, nitrogen, inert and non-combustible gases
compatible with materials of construction.
Note:
For other types of fluids or compressed gases, please
consult factory.
Operating Pressure:
15-150 psi (1 - 10 bar)
Operating Temperature:
0° to 175°F (-20° to +80°C)
Inlet Port:
1⁄4'', 3⁄8'', 1⁄2'' O.D. tube Push-in Fittings
1⁄8, 1⁄4, 3⁄8, 1⁄2 NPTF Threaded Ports
6, 8, 10, 12mm O.D. tube Push-in Fittings
Outlet Port:
1⁄8, 1⁄4, 3⁄8, 1⁄2 NPTF Thread*
1⁄4, 3⁄8, 1⁄2 ISO G Thread
Signal Port:
10-32 UNF on NPT ported models
M5 on metric models
Tube Sizes
1⁄4'', 3⁄8'', 1⁄2'' O/D
6, 8, 10, 12mm O/D
Tubing Types:
Nylon 11 or 12, polyurethane (95 durometer or above), and
LDPE (Low Density Polyethylene)
Materials
Nickel plated brass body
Nickel plated brass collet
Plastic sealing washer (ISO G)
Nitrile and polyurethane elastomeric parts
Zinc plated brass banjo bolts
Ordering Information
To order, quote appropriate product number
from the tables on the following pages.
Product numbering system is designed to
make identification and selection simple:
1 2 _ _ _ _ _ _ _
Series
Number Type Shape Tube Size/
Thread Size Thread Size/
Tube Size
1 2
12
124GA
124GA
Flow Rates (scfm)
Port Size 1/8 1/4 3/8 1/2
From 2 to 1
10.2 23.9 40.8 67.4
P12 = 88 psi
From 1 to 2
4.5 21.8 41.3 66.7
P12 = 0 psi
Pilot Port 2
Port 1
NPTF Maximum
Thread TIghtening Torque
(male) ft lbs (Nm)
1/8 5 (7)
1/4 11 (15)
3/8 14 (20)
1/2 14 (20)
* Male NPTF threads (port 2) should be assembled hand tight and then
wrenched no more than 1/2 to 3/4 turn.