20 Ton R22 Expansion Valve
2 1/4 thru 3 Ton R404a/R502 Expansion Valve
9 Ton R404A TEV Commerical Temp 7/8 X 1-1/8 ODF Connections
20 Ton R410A A/C 7/8 X 1-1/8 ODF St Thru Ext Equ