used FRISTAM Model FKL250, Heavy Duty 4" Rotary Lobe pump. Max speed 600 rpm, Max PSI 300. 15 HP, 230/460 volt, 1780 rpm Sew-Eurodrive motor into gearbox with 5.99:1 ratio. Video of unit running available.
| Type | ROTARY LOBE | ROTARY LOBE |
| Horz/Vert | H | H |
| Size | 4" | 4" |
| Material | Stainless Steel | Stainless Steel |