WN-AT Double-side Auto Impulse Heat Sealer with electronic time control, impulse heating without preheating. Upper and lower heating for sealing at the same time, suitable for thick bags and multi-layer bags. Time can be set for automatic continuous sealing or operated via foot pedal. Available in multiple sizes, sealing specifications: 5mm (optional 10mm). Applicable for: PE plastic bags. Applications: Food industry, electronics industry, hardware parts industry, chemical industry.
產品詳細資訊


Constructed with a powder-coated iron body, controlled by an electromagnet and electronic time control. Impulse heat-sealing requires 3-5 seconds of pressure cooling. Easy to operate.
Double-side sealing suitable for thick or multi-layer bags.
Equipped with a high-capacity transformer for heavy-duty use.
Three adjustable time settings (sealing time, pressure cooling time, recovery time/waiting time) allow for automatic continuous sealing or manual operation using a foot pedal. The sealing head opens only after the pressure cooling time is completed, ensuring consistent seals.
Sealing specifications: 5mm (optional 10mm).
Available sizes: 300mm ~ 1200mm.
Applicable materials: Thick bags, nylon laminated bags, aluminum foil laminated bags.
Optional features:
· Date printer
- Stainless steel body (SUS #304)
- 10mm sealing line
- TIMER mode (for powder, frozen, and salty products)
- Pneumatic control
- Electromagnetic cylinder control
- Stand assembly
- CE certification (includes emergency stop switch and foot pedal protection box)
Applications: Food industry, electronics industry, hardware parts industry, chemical industry.
Specification | WN-305AT | WN-3010AT | WN-455AT | WN-4510AT | WN-605AT | WN-6010AT |
---|---|---|---|---|---|---|
Voltage | 110V/220V/240V | |||||
Power | 1300W | 1900W | 2400W | 2900W | 2900W | 3500W |
Max.sealing | 300×5mm | 300×10mm | 450×5mm | 450×10mm | 600×5mm | 600×10mm |
Heating time | 0-1.8 sec. | |||||
Max.temperature | 220-250°C | |||||
Overall dimension (W×D×H) | 44×36×20cm | 44×36×20cm | 53×36×20cm | 53×36×20cm | 68×36×20cm | 68×36×20cm |
Weight | 17KG | 20KG | 19KG | 22KG | 22KG | 25KG |