The PI3300 is a fully automatic inline piston filler for high-viscosity liquids, expandable from 10 up to 14 pistons depending on piston size. OMRON PLC control gives you three filling modes — Up, Bottom-Up, or Down — with no-bottle-no-fill logic built in.
The PI3300 is an automatic inline piston filler for high-viscosity products — built on a 304 stainless steel C-frame with OMRON PLC control at the core. The control panel gives you three filling options (Up, Bottom-Up, and Down), front-panel conveyor speed control, a mounted bottle counter, and start/emergency-stop controls within easy reach.
Piston filling and charging is driven by a powerful 6" bore air cylinder with air-over-oil damping for smooth, constant fill speed. The main pistons ride on ball-profile rails and carriages for smooth, silent, accurate movement, and fiber-optic sensors handle container gating with no-bottle-no-fill logic built into the PLC.
The machine is expandable — from 10 up to 14 pistons depending on piston size — so throughput scales with your production needs without changing the base machine.
Sold as base machine — pistons, nozzles, and conveyor are configured separately for your product and container.
All filler logic on OMRON PLC, with custom program modifications available.
Up, Bottom-Up, or Down fill modes selectable on the control panel.
Fiber-optic container gating prevents wasted product.
10 to 14 pistons depending on piston size and desired speed.
6" bore air cylinder for smooth, constant filling speed.
Smooth, silent, accurate filling and charging movement.
1" to 16" range with calibrated guide for changeovers.
Flow control valve for filling speed adjustment.
Works with plastic or glass containers as-is.
Looking to configure a full production line? See our Piston Filler Bottling Lines guide.
| Model | PI3300 |
| Frame Construction | 304 Stainless Steel, welded C-frame |
| Piston Count | 10 – 14 (expandable, depends on piston size) |
| Control | OMRON PLC, 3 fill modes (Up / Bottom-Up / Down) |
| Container Height Range | 1" – 16" (adjustable) |
| Nozzle Stroke | 0" – 8" (adjustable) |
| Power | 220V, 60Hz, 15A |
| Air Requirement | 20 CFM @ 80 PSI |
| Container Materials | Plastic or glass — no change parts needed |
| Included | Sold as base unit — pistons, nozzles, and conveyor configured to order |
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