STANDARD ISO 16028 - FLAT FACE QG CONNECTABLE UNDER PRESSURE
Male coupling - Female thread
DN 10 to 19
3/8" to 3/4"
WP 350 bar 5075 PSI
Male coupling - Female thread
DN 10 to 19
3/8" to 3/4"
WP 350 bar 5075 PSI
Unit of Measure
General Features
General Features |
N/A
Connectable under pressure ARGUS QG flat face quick release couplings are used for quick coupling and uncoupling of hydraulic lines. During the coupling action in zero or low-pressure ranges, valves that release or block the flow are automatically activated. The QG flat face quick release coupling, formed by a coupling plug and a coupling socket, is coupled by pushing on a sleeve. This guarantees a flush connection between the two coupling halves. The sleeve is designed to be moved in the relevant direction for disconnecting or connecting the coupling halves.
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Materials
Materials |
N/A Galvanized steel with hardened parts subject to wear. HNBR seals (other materials on request) - backup rings PTFE - Thermoplastic dust cap and dust plug. Top Coat Cr-III zinc plating with additional trivalent passivation for outstanding surface protection. |
Applications
Application |
N/A Suitable for liquid lines with mineral oil-based hydraulic fluids to DIN 51524 T1+T2. Also available for flame-resistant hydraulic fluids to VDMA 24317, for pneumatic and water hydraulics in appropriate materials on request. |
Specifications
Brand |
N/A Alfagomma® |
Type |
N/A Flat Face QG Male Coupler with Female Thread |
Dash |
N/A 12 |
Inside Diameter |
N/A 3/4 in19.0 mm |
Working Pressure |
N/A 5075 psi |
Burst Pressure |
N/A 20300 psi |
Thread 1 |
N/A NPTF |
F1 |
N/A 3/4-14 |
D1 |
N/A 29.9 mm |
CH |
N/A 42.0 mm |
L1 |
N/A 118.5 mm |
L |
N/A 189.50 mm |
End Type |
N/A Male |
