Sealed for freshness. Built for speed.
PAO/PAO-Q
Automatic & Semi-Automatic Container Sealing for Cups, Tubs, and Trays
Product: Prepared Foods, Semi-Prepared Foods
Output: 10–120 units per minute
Whether you’re sealing single-serve dips or multi-compartment ready meals, our PAO and PAO-Q sealing systems offer reliable performance, clean operation, and total control over sealing precision. Choose from semi-automatic or high-speed fully automatic configurations to match your production scale.
With options for modified atmosphere packaging and flexible membrane sealing, our sealing systems help maximize shelf life while maintaining product integrity.
Perfect for:
- Dips & Salsa
- Hummus
- Cooked Foods
- Ready Meals
- Snacks & Nuts
- Baked Goods
- Confectionery
- Dairy
Specifications
Flexible Sealing Technology
From compact semi-automatic models to high-output rotary platforms, our sealing systems scale with your operation – supporting up to 120 units per minute with precision, consistency, and cleanliness at every stage.
Sealing Options
- Semi-Automatic Sealer (PAO) – Up to 10 cycles per minute, with return-to-start positioning and one- or two-container sealing per cycle
- Automatic Rotary Sealer – Handles up to 20 oz. containers with 7–9 station rotary platforms; accommodates dual filling operations prior to sealing
- High-Output Servo Sealer (PAO-Q) – Seals 4–6 containers per cycle; supports full integration into multi-component packaging lines
- Material Compatibility – Works with pre-die cut lids or membranes cut from roll
Integrated Systems for Smarter Sealing
- Modified Atmosphere Packaging (MAP) – Extends product shelf life
- Inlet & Outlet Conveyors – Smooth product handling before and after sealing
- Accurate Weighing Systems – Ensures precision across fill and seal stages
- Optional Code Printing – Adds traceability and branding
- Movable & Stationary Fillers – For seamless integration with multi-component or semi-prepared dishes
- Servo-Driven Platform – Ensures consistent pressure and placement across every cycle
Container Closing Systems
Our sealing platforms accommodate a wide range of lidding materials and closure types, ensuring a tight seal with minimal downtime.
- Film Sealing (including MAP compatibility)
- Pre-Die Cut Lid Sealing (Aluminum, Film, or Other Materials)
- Membrane Cut from Roll
- Optional Overcap Integration
Materials
We source high-quality, performance-tested materials that integrate effortlessly with equipment.
Packaging
Experience custom machinery solutions today.
Packline’s Linear Packaging System is built for growth. Whether you're scaling up production or improving the efficiency of your line, we’ll help you configure the right fillers, sealers, and automation features to fit your goals.