The hose guard air coupling system offers efficient protection to pneumatic systems. If there is a broken or compressed hose, the air coupling shuts off air supply. Measuring 2.99 inches length x 1.42 diameter, this female inlet/outlet, blue coupling has a maximum inlet pressure of 255 PSIG. With a 3/4" NPT female thread, it is made of polyacetal and aluminum.
Technical Specs
ItemAir Guard
Connection TypeNPT
Thread Size3/4"-14
ColourBlue
For Use WithPneumatic Systems
MaterialAluminum
Max. Working Pressure @ 70 F255 psig
Overall Length76 mm
Temp. Range-4 Degrees to 248 Degrees F
StandardsCFR 57.13021, 57.173, EN 983 5.3.4.3.2, ISO 4414 5.4.5.11.1, MSHA 30 CFR 56.13021, OSHA 29 CFR 1926.302 (Partial)
Country of OriginUnited States
(subject to change)