Pfaudler model RP-407 7-station rotary piston filler, clockwise bowl rotation, worm to star infee...

Pfaudler model RP-628 twenty eight station rotary piston filler, serial number R577-0020, unit to...

Pfaudler model RP-407 7-station rotary piston filler, rising lifter style, counter-clockwise bowl...

Pfaudler model RP-35 thirty five station rotary piston filler, serial number R562-0855, Teflon co...