This is the 47.6lb tank according to the label. I believe it says online that its a 50 lb HVAC Cylinder, Y-Valve 47.6. All fittings have caps on them, tank is heavy, make reasonable offer. Will work with Robinair Refrigerant Recovery Machine as listed on the label. Make reasonable cash offer in Topeka, can meet just about any time. We bought 2 of these, we only needed one of them, so this one is for sale.

* i wasnt able to use "make offer" in the price section, so i had to put $1.00...obviously its not for sale for a buck, please make an offer.