Help identify these fittings

[IceStationZebra]

You can get Pioneer with ball or pin, should be compatible as long as they conform the the same standard. I think the pin style has less pressure drop but the ball is cheaper and a little more rugged. ISZ

 

[adventure bob]

Pin is the break under pressure type. Ball is hard if not damned impossible to break if there's residual pressure on the lines.

 

[aczlan]

Pin is the break under pressure type. Ball is hard if not damned impossible to break if there's residual pressure on the lines.

It depends on the pin type. There are some that are connect under pressure but most aren't any easier than the ball type.

Aaron Z

 

[bazman]

after a small bit of research it appears that the third function is probably a HNV series ISO B Quick Disconnects | HNV Series ISO-B it looks very similar.

I KNOW my style is an NV style. I guess they are not compatible. but nobody will admit to being the one not using the "standard" connector. Hate to spend money on something mail order w/out knowing for sure.

Both the NV Agricultural Poppet type and the HNV ISO-B are common quick disconnect hydraulic couplings.

If you are sure you have an AG Quick Coupler to SAE ORB, check out the size chart here http://www.hydraulichoses.com/v/vspfiles/assets/images/NV.PNG

If you are still unsure that the other quick connect is an HNV ISO-B , here's a link to the sizing chart that may help figure it out http://www.hydraulichoses.com/v/vspfiles/assets/images/HNV.PNG

Both of those quick connect coupler bodies have ORB ends. You should just need to swap one out.