> Rigid one-piece cast iron casing
> Connections in std pipe sizes
> Straight, precision machined
2-lobe impellers
> Splash oil lubricated gears
> Carburized and ground alloy
steel spur timing gears
> Anti-Friction gears
> Ground steel shafts
> Center Timed for rotation
in either direction
> URAI-G (Gas) features mechanical seals for gas applications
> URAI-DSL (Dual Splash Lube) features splash oil lubrication on both ends
> URAI-J (Whispair) features longer bearing life, lower vibration, and noise reduction.
> URAI-J-DSL (Whispair Dual Splash Lube) features splash oil lubrication on both ends, longer bearing life, lower vibration, and noise reduction.
Model | Part Num | Flow Range | Max ∆PSIG | Max ∆Vac | RPM Range | Max ∆T | Conn/Shaft | Oil Horz |
---|---|---|---|---|---|---|---|---|
22 URAI | 65102020 | to 71 CFM | 12 PSI | 15" Hg | 1530-5275 | 225°F | 1" FPT/0.625" | 6.1 oz |
24 URAI | 65103020 | to 148 CFM | 7 PSI | 15" Hg | 1530-5275 | 210°F | 2" FPT/0.625" | 6.1 oz |
32 URAI | 71048020 | to 142 CFM | 15 PSI | 16" Hg | 1090-3600 | 240°F | 1.25" FPT/0.75" | 10.5 oz |
33 URAI | 65105020 | to 195 CFM | 12 PSI | 15" Hg | 1090-3600 | 225°F | 2" FPT/0.75" | 10.5 oz |
36 URAI | 65106020 | to 330 CFM | 7 PSI | 15" Hg | 1090-3600 | 225°F | 2.5" FPT/0.75" | 10.5 oz |
42 URAI | 65108020 | to 330 CFM | 15 PSI | 16" Hg | 884-3600 | 240°F | 1.5" FPT/0.875" | 14.5 oz |
45 URAI | 65109020 | to 395 CFM | 10 PSI | 15" Hg | 884-3600 | 225°F | 2.5" FPT/0.875" | 14.5 oz |
47 URAI | 65110020 | to 523 CFM | 7 PSI | 15" Hg | 884-3600 | 225°F | 3" FPT/0.875" | 14.5 oz |
53 URAI | 65112020 | to 343 CFM | 7 PSI | 15" Hg | 763-2850 | 225°F | 2.5" FPT/1.125" | 27.6 oz |
56 URAI | 65113020 | to 580 CFM | 13 PSI | 15" Hg | 763-2850 | 225°F | 4" FPT/1.125" | 27.6 oz |
59 URAI | 65114020 | to 857 CFM | 7 PSI | 15" Hg | 763-2850 | 225°F | 4" FPT/1.125" | 27.6 oz |
65 URAI | 65116020 | to 526 CFM | 15 PSI | 16" Hg | 636-2350 | 250°F | 3" FPT/1.375" | 52.1 oz |
68 URAI | 65117020 | to 845 CFM | 14 PSI | 16" Hg | 636-2350 | 240°F | 5" FPT/1.375" | 52.1 oz |
615 URAI | 651118020 | to 1583 CFM | 7 PSI | 12" Hg | 636-2350 | 130°F | 6" FLG/1.375" | 52.1 oz |
76 URAI | 65120020 | to 765 CFM | 15 PSI | 16" Hg | 545-2050 | 250°F | 4" FPT/1.562" | 59.5 oz |
711 URAI | 65121020 | to 1413 CFM | 10 PSI | 16" Hg | 545-2050 | 225°F | 6" FLG/1.562" | 59.5 oz |
718 URAI | 65122020 | to 2316 CFM | 7 PSI | 12" Hg | 545-2050 | 130°F | 8" FLG/1.562" | 59.5 oz |