Twin compressors ?

[far_shot]

Hand pump just doesn't cut it for a back up...so I bought a used Yong Heng. Is there any reason I can't "T" it to my other YH for a faster fill by using this "T" ?ahead of the water trap?

 

[Eaglebeak]

I can't see a problem as long as you don't overload your power outlet.

 

[mtnGhost]

You'd probably want check valves on both outputs.

 

[harrymoreland]

My head was wondering the reverse, could the YH fill two 480cc bottles at once, cutting down on the times it is started/used.

 

[Chickenthief]

My head was wondering the reverse, could the YH fill two 480cc bottles at once, cutting down on the times it is started/used.

Why not?

The air cant see wether it enteres one 960cc bottle or two 480cc ones.

 

[FLgunner]

I did this using 2 Spark compressors. I built my own T and used fill nipples (one way valve set-up) for the 2 input feeds just so they would not back feed from one compressor to another. I did it because one Spark was so slow by itself. It didn't actually cut the fill time in half, but it did improve it tremendously. If you were to build one to fill 2 air rifles, I'd just use one fill nipple, or have all 3 without the internal valve.