Description

Hangzhou Shengde Machinery Co., Ltd. is one of the most professional manufacturers and suppliers of Vertical Powder Packing Machine in China. Welcome to wholesale customized Vertical Powder Packing Machine at competitive price from our factory. Contact us for cheap products and discount information.

High-Speed Vertical Form Fill Seal (VFFS) for Bulk Powders – Up to 30 Bags/Min

The SED-250FLB-L is a robust, fully automatic powder packaging solution designed for medium-to-large format sachets and pouches. Engineered by Hangzhou Shengde Machinery, this machine excels in handling free-flowing and semi-free-flowing powders such as laundry detergent, protein powder, instant coffee (bulk), flour, and chemical additives.

With a generous bag size range (up to 350mm length × 250mm width) and a stable production speed of 20-30 bags per minute, the SED-250FLB-L offers the perfect balance between throughput and flexibility. Its advanced pneumatic system (0.8MPa) ensures crisp, leak-proof seals even on complex multi-layer films, making it an ideal choice for food, chemical, and pharmaceutical industries requiring reliable 220V/50Hz operation.

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Products Features

1. Versatile Large-Format Bagging
Unlike standard stick pack machines, the SED-250FLB-L supports significantly larger dimensions:
Length: 100 – 350 mm
Width: 100 – 250 mm
Perfect for: Family-size detergent packs, bulk spice bags, large protein servings, and industrial chemical samples.

2. Precision Pneumatic Sealing System
Equipped with a high-pressure air supply requirement (0.8 MPa, 0.6 m³/min), this machine delivers:
Stronger Seals: Ensures hermetic sealing for moisture-sensitive powders.
Crisp Finishes: Creates professional-looking gussets and edges on thick composite films (PET/PE, OPP/CPP).
Stable Operation: Consistent air pressure eliminates seal variations during high-speed runs.

3.Wide Material Compatibility
Seamlessly handles various composite films:
PET/PE (Standard food grade)
OPP/CPP (High clarity)
OPP/PE (Cost-effective)
Aluminum Foil Composites (For premium barrier protection)

Products Specification

Model	SED-250FLB-L
Bag Size	(L) 100–350 mm × (W) 100–250 mm
Packaging Material	Composite films such as PET/PE, OPP/CPP, OPP/PE
Packaging Speed	20–30 bags/min
Power Supply	220 V / 50 Hz
Compressed Air	0.8 MPa, 0.6 m³/min
Machine Weight	900 kg
Machine Dimensions	4000 × 3000 × 2800 mm

Applications

The SED-250FLB-L is widely used across industries for packaging dry powders.

Vertical Powder Packaging Machine - Finopack

Why Choose Shengde Machinery (SED Pharma)?

We Are More Than a Supplier; We Are Your Pharmaceutical Process Partner

Deep Process Knowledge: Over 20 years focused on pharmaceutical equipment R&D. Our team has in-depth knowledge of pharmaceutical processes and compliance requirements (e.g., FDA, cGMP), ensuring equipment design aligns perfectly with your process.
Globally Proven Projects: Since our foundation in 2012, we have supplied 600+ equipment sets to over 180 pharmaceutical enterprises across 20+ countries and regions, applied in critical fields like injectables, API, and bioengineering.
End-to-End Customization: We provide a one-stop solution from concept design and equipment customization (for special containers/materials) to installation/commissioning (FAT/SAT) and process validation support (IQ/OQ/PQ).

Worry-Free After-Sales Support:

24/7 multilingual online technical support.
On-site maintenance services available in North America.
Remote debugging and operational guidance.
Comprehensive operation manuals and training videos.

Our Factory

Workshop

Polishing

Installing

Testing

Assembly

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Whether you are upgrading an existing line or planning a new project, our engineering team is ready to provide free technical consultation and a customized solution. Share your product samples and production parameters, and we will conduct a simulation test and provide a detailed proposal.

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