| Items |
 QCM-0404-FORB 1/4 in. Inside Diameter ISO 7241 A Push Pull Male Coupler with Female Thread |
QCM-0606-FORB 3/8 in. Inside Diameter ISO 7241 A Push Pull Male Coupler with Female Thread |
QCM-0808-FORB 1/2 in. Inside Diameter ISO 7241 A Push Pull Male Coupler with Female Thread |
QCM-1212-FORB 3/4 in. Inside Diameter ISO 7241 A Push Pull Male Coupler with Female Thread |
QCM-1616-FORB 1 in. Inside Diameter ISO 7241 A Push Pull Male Coupler with Female Thread |
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| Description |
STANDARD ISO 7241 A PUSH PULL - POPPET QO-ISO-A Male coupling - Female thread DN 6 to 25 1/4" to 1" to max WP 400 bar 5800 PSI |
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| General Features |
ARGUS QC-ISO-A quick release couplings are used for quick coupling and uncoupling of loaded lines. During the coupling action in zero or low-pressure ranges, valves that release or block the flow are automatically activated. The QC-ISO-A quick release coupling, formed by the coupling plug and the coupling socket, is coupled by pushing on a sleeve. This guarantees a flush connection between the two coupling halves. The sleeve is designed so that it has only to be moved in the relevant direction for disconnecting or connecting of coupling halves. QC-ISO-A quick release couplings can be used as pull-off couplings by panel mounting the sleeve bush.
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| Materials | Galvanized steel with hardened parts subject to wear - HNBR O-rings (other materials optional) - Galvanized steel threaded Couplers for various connection types - Thermoplastic dust cap and dust plug. Top Coat Cr-III zinc plating with additional trivalent passivation for outstanding surface protection. | |||||||||
| Application | 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. | |||||||||
| Norm | ISO 7241 A SAE J 1036 | |||||||||
| Temperature Range [Min] | -30 ºC-22 ºF | |||||||||
| Temperature Range [Max] | 125 ºC257 ºF | |||||||||
| Brand | ALFAGOMMA® | |||||||||
| Dash | 04 | 06 | 08 | 12 | 16 | |||||
| Inside Diameter | 1/4 in6.0 mm | 3/8 in10.0 mm | 1/2 in13.0 mm | 3/4 in19.0 mm | 1 in25.0 mm | |||||
| Working Pressure | 5800 psi | 5800 psi | 3625 psi | 3625 psi | 3625 psi | |||||
| Burst Pressure | 23200 psi | 23200 psi | 14500 psi | 14500 psi | 14500 psi | |||||
| Thread 1 | SAE-OB | |||||||||
| F1 | 7/16-20 | 9/16-18 | 3/4-16 | 1 1/16-12 | 1 5/16-12 | |||||
| D1 | 11.8 mm | 17.3 mm | 20.5 mm | 29.1 mm | 34.3 mm | |||||
| CH | 19.0 mm | 24.0 mm | 27.0 mm | 35.0 mm | 40.0 mm | |||||
| L1 | 32.0 mm | 39.5 mm | 49.5 mm | 55.5 mm | 60.5 mm | |||||
| L | 64.10 mm | 79.20 mm | 86.70 mm | 110.90 mm | 121.30 mm | |||||
| Type | Push Pull Male Coupler with Female Thread | |||||||||
| End Type | Male | |||||||||
| Note |
Other sizes and connection types available on request. Specific instructions for installation, use and maintenance are separately provided. NPTF connection according to ANSI B1-20.3, SAE UNF/UN connection according to SAE J 1926-1. Other threads available. |
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