Description
Introduction
The Sonic SS Body Continuous Band Sealer – Heavy Duty Model is a high-performance pouch sealing solution engineered for large-scale packaging operations. Whether you’re in the food, chemical, cosmetics, or pharma sector, the quality of the seal plays a critical role in ensuring product longevity, safety, and brand integrity.
Unlike standard band sealers, this heavy-duty model features a complete stainless steel body, making it corrosion-resistant and compliant with food-grade and pharmaceutical hygiene standards. It’s designed for 24/7 operations, offering exceptional throughput without compromising on quality or safety.
The machine features an adjustable conveyor, variable speed controls, digital temperature settings, and reinforced Teflon belts—making it suitable for different pouch types and sizes. It also offers vertical sealing configuration, ideal for liquids, semi-liquids, and heavy or bulkier products that require upright packaging.
This model is trusted by factories, contract packaging units, export houses, spice manufacturers, and chemical companies, and it’s built to last even in tough industrial environments.
Key Features & Benefits
Full Stainless Steel Construction
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Anti-rust, anti-corrosive material ideal for cleanroom and food-grade environments
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Easy to sanitize—perfect for FSSAI, FDA, and GMP-compliant packaging lines
Heavy-Duty Design
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Reinforced components for long-term operation without breakdowns
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Withstands continuous use in high-output settings
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Engineered to seal up to 15–18 pouches/min depending on size & material
Adjustable Sealing Temperature & Speed
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Digital thermostat allows precise temperature control (0°C–300°C)
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Speed control knob adapts sealing output to match pouch thickness and content
Vertical Sealing Orientation
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Ideal for sealing liquid, paste, and powder pouches in an upright position
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Prevents spillage and offers gravity-friendly handling for heavy pouches
High-Speed Conveyor with Load-Bearing Support
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Conveyor height and width adjustable for varying pouch dimensions
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Supports 1-3 kg pouch weight with heavy-duty build quality
Consistent, Leak-Proof Sealing
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Uniform sealing pressure ensures strong, tamper-proof seals
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Works with multiple materials: LDPE, HDPE, laminated films, foil, paper-poly, etc.
Minimal Maintenance, Easy Cleaning
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Quick access to components for belt replacement or roller cleaning
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Teflon-coated sealing belts reduce sticking and extend belt life
Safety First
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Overheat protection system
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Emergency stop button
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Shock-proof stainless build
Technical Specifications
SS Body Continuous Band Sealer – Heavy Duty Model
| Parameter | Details |
|---|---|
| Model | SS Body Continuous Band Sealer – Heavy Duty |
| Body Material | 304-Grade Stainless Steel |
| Sealing Speed | 0–12 meters/min (adjustable) |
| Sealing Width | 6–10 mm |
| Conveyor Load Capacity | 3 kg |
| Max Temperature | Up to 300°C |
| Voltage | 220V / 50Hz (Single Phase) |
| Power Consumption | 650W–850W |
| Sealing Type | Vertical Continuous Sealing |
| Pouch Types Supported | LDPE, HDPE, BOPP, Foil, Laminates, etc. |
| Machine Dimensions | Approx. 860mm x 420mm x 365mm |
| Net Weight | Approx. 30–35 kg |
| Cooling System | Air cooling with aluminum fin rollers |
Applications by Industry
The versatility of this machine makes it ideal for various industries:
Food Industry
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Spice powders, masala pouches, grains, rice, flour, snacks, sauces, etc.
Pharmaceuticals
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Herbal powders, tablets, capsules, disinfectant liquids, IV bags
Cosmetics & Personal Care
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Lotions, creams, powders, liquid soaps, herbal extracts
Chemical Industry
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Detergents, agro-chemicals, fertilizers, and other granulated/powdered chemicals
Beverages
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Liquid drink sachets, syrups, concentrates
Retail & E-Commerce Packaging
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Promotional pouches, sample kits, sealed product packs for resale
Comparison with Other Band Sealing Models
| Model | Body Material | Sealing Orientation | Application Suitability |
|---|---|---|---|
| FR-900 Eco (MS Body) | Mild Steel | Vertical | Entry-level for dry products only |
| FR-900 Eco (SS Body – Not for LD & PP) | Stainless Steel | Vertical | Mid-range but limited to specific films |
| SS Body Heavy Duty (This Model) | Stainless Steel | Vertical | All film types; liquids & heavy pouches |
| FR-900 Horizontal Heavy Duty Model (SS) | Stainless Steel | Horizontal | Solid items; horizontal pouch design |
Frequently Asked Questions (FAQ)
1. Can this machine seal LDPE and PP pouches?
Yes. Unlike the SS Eco Model (which doesn’t support LD/PP), this Heavy Duty model is compatible with LDPE, PP, and laminated pouches.
2. Is the temperature adjustable?
Yes, up to 300°C using a built-in thermostat controller.
3. Can it seal liquid-filled pouches?
Yes. The vertical sealing design is perfect for liquids, pastes, and semi-fluids.
4. How often do I need to change the Teflon belt?
With regular use, belts may last 6–8 months. Replacement is easy and affordable.
5. Is it suitable for food-grade packaging?
Absolutely. It’s made from food-grade stainless steel (SS 304), ideal for hygienic operations.
6. What is the power requirement?
It runs on 220V single-phase power with a typical consumption of 650W–850W.
7. Does it require compressed air?
No. This is a non-pneumatic model and doesn’t require air compressors.

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