| Item # | Dimension A | Dimension B | Tube Size | Orifice |
|---|---|---|---|---|
| UE-FF-4 | 1.83 in | 1.83 in | 1/4 in | 0.125 in |
| UE-FF-6 | 1.93 in | 1.93 in | 3/8 in | 0.25 in |
| UE-FF-8 | 2.03 in | 2.03 in | 1/2 in | 0.38 in |
| UE-FF-12 | 2.18 in | 2.18 in | 3/4 in | 0.63 in |
| Item # | Dimension A | Dimension B | Tube Size | Orifice |
|---|---|---|---|---|
| UE-FF-4 | 1.83 in | 1.83 in | 1/4 in | 0.125 in |
| UE-FF-6 | 1.93 in | 1.93 in | 3/8 in | 0.25 in |
| UE-FF-8 | 2.03 in | 2.03 in | 1/2 in | 0.38 in |
| UE-FF-12 | 2.18 in | 2.18 in | 3/4 in | 0.63 in |