Norgren Mufflers Quietaire Series Compressed Air - Manual (Page 11)

Littleton, CO USA Phone 303-794-2611 www.norgren.com FIT-8-11
● Compact, integral speed control and silencer
units
● Captive adjustment screw will not blow out
when unscrewed
● Reduced dimensions
● Low cost alternative to metal designs
● 75 Micron
Technical Data
Medium:
Compressed air, filtered, lubricated and non-lubricated, inert gases
Mounting:
Threads directly in the exhaust port. (Thread into port until washer under the
element bottoms against the port surface.)
Hex recess adjustment for flow regulation
Port Sizes: Male Thread
NPT Metric ISO G
1⁄8 T20A1800 M5* T20M0500 G1⁄8 T20C1800
1⁄4 T20A2800 G1⁄4 T20C2800
3⁄8 T20A3800 G3⁄8 T20C3800
1⁄2 T20A4800 G1⁄2 T20C4800
Note: Due to the pliable nature of the thermoplastic base these may be used in
conjunction with 10-32 UNF ports.
Operating Pressure:
0 - 145 psi (0 - 10 bar)
Operating Temperature:
-0° to 175°F* (-20° to 80° C)
*Air supply must be dry enough to avoid ice formation at temperatures below 36°F (2°C)
Materials:
Nylon body and washer
(Note: NPT models black, metric and ISO G models red)
Porous polyethylene silencer
Zinc electroplated high tensile steel adjusting screw
M5
Nylon body
Zinc electroplated high tensile steel adjusting screw
Quietaire Speed Control Mufflers
(plastic bodied) T20 Series
M5, 1⁄8 - 1⁄2 NPT and ISO G
Ordering information
To order quote model number from table overleaf,
e.g. T20A4800 for the regulator/silencer 1⁄2
" NPT
speed control muffler.
Flow Regulator/Silencer