AGP Series – ISO 5675 AG Quick Coupling Poppet Valve Pioneer Quick Coupling interchange
AGP Series quick couplings are the quick couplings widely used in tractors. It is AG Quick Coupling Poppet valve version. The 1/2 and 3/4 size are complying with ISO 5675 standard, and other size are based with the “standard” from an old barnd “Pioneer quick couplings”. Although from different brands, they are all interchangeable with each other. For example, Fast NV Series, Holmbury DIN V Series, etc. Lots of tractor brands use this kind of quick couplings, such as John Deere, Allis-Chalmers, J. I. Case, Ford, International Harvester etc.
Series AGP //Carbon Steel
| Material | Carbon Steel |
| Surface Finishing | Zinc-Plating, Zinc-Nickel |
| Standard Seal Material(s) | NBR (Buna-N®)2 |
| Working Temperature | -25° C … +100° C / -13° F … +212° F |
| Valve Design | Poppet Valve |
| Connection | Push and actuate Push Sleeve |
| Disconnection | Actuate Push Sleeve |
| Connect Under Pressure | not allowed |
| Application | Agricultural, Mobile, Construction |
| ISO Interchange | ISO 5675 |
2 Alternative seal materials are available on request.
Features
- 1/2” size accepts ISO 5675 universal tips
- Basic operation where coupler sleeve is manually retracted to allow connection with male tip
- Critical parts are hardened
- poppet valve
- Protective zinc plating
Applications
- Agricultural
- Hydraulic Loaders
- Add-on hydraulic circuits
- John Deere, Massey Ferguson
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