Asco Red Hat Solenoid Valve 8210G095MO and 43 similar items

Asco Red Hat Solenoid Valve 8210G095MO 3/4''pipe With 3/4 IT SPIRAX SARCO Trap Never used but is has had the Spirax Sarco Trap added, not sure but this may be a Steam Trap, and if so, those are over $100 dollars by themselves, it may just be a Drain trap but i really am unsure Estate sale find, If you look at pictures good you will see that there are no signs of the Threads ever being used on the Spirax Sarco inlet side Also if you notice in the pictures that the ASCO RED HAT wires have no signs of being used and the wire has not been stripped back on the Green Grounding wire Please look at pictures good as they are the best part of the description, I know absolutely nothing on the way this is used or for what purpose this is used so please know what you are buying