NA 104
DIN Standards Committee Tank Installations
Standards
[Withdrawn]
DIN 3489
DIN 3489
Couplings for compressed air - Claw coupling, 42 mm internal width, without securing nut - Coupling with male, female, hose and closure connection ends, rotary claw couplings, joint ring
Title (German)
Druckluftkupplungen - Klauenkupplung, 42 mm Klauenabstand, ohne Sicherungsmutter - Außengewinde-, Innengewinde-, Schlauch- und Verschlusskupplung, drehbare Klauenkupplung, Dichtring