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DZQ-850/2SA
DFPACK
Meat, Seafood, Cooked Food, Fruits and Vegetables, Baking, Liquids, Powders, Medical Equipment, Hardware
Pouch
Vacuum Packaging
High
Made of 96% stainless steel.
Patented technology allows for easy transfer of the 850 vacuum cover to another chamber.
Optional vacuum pumps available (100-200m³); larger m³ provides greater suction power.
Equipped with concave vacuum chambers to effectively address product space issues.
Controlled by a PCB board.
Optional inflation function available.
Removable sealing bars for easy and convenient replacement of heating wires.
Features a separate electrical control box for quicker maintenance and inspection.
Includes a cooling fan to effectively reduce heat generated by the large vacuum pump.
| Model | DZQ-850/2SA |
| Voltage | 3phase 220/380V 50-60Hz |
| Pump Power | 4kw |
| Pump Capacity | 200m³/h /Option |
| Sealing Length | 850mm（x4） |
| Sealing Width | 10mm |
| Cover Size | 1050x830x210mm |
| Dimension | 2060x940x1115mm |
| Weight | ≈510kgs |
| Certification | CE ISO |
WHERE INNOVATION MEETS YOUR NEEDS.
Ten Strengths, One Unstoppable Solution. 10X the Benefits, Zero Compromise
AUTOMATIC LID SYSTEM WITH PREMIUM SPRINGS
Delivers smooth, hands-free lid opening for ergonomic operation, eliminating manual lifting fatigue common in basic flip-lid sealers.
26Newtons
Lid swing only need
58Newtons
Other brands machine Lid swing need
NICKEL-CHROMIUM ALLOY
High temperature and anti-oxidation resistance, plug and play design, easy to replace (including 2 spare wires)
MATERIAL SPECIFICATIONS
The machine body is made of durable 304 stainless steel
Robust stainless steel structure withstands 100,000+ closures
In-house R&D team support Adjustable chamber sizes
FDA-grade silicone seals with <0.05% leakage rate (1 spare set included)
FLAT VACUUM CHAMBER
Exquisite production technology ensures the airtightness of the vacuum chamber
SEALING DESIGN
Insert and pull sealing strip for easy replacement
VACUUM FASTER
Flat plate vacuum chamber, faster vacuum speed
DURABLE STRUCTURE
Core components have been subjected to 50,000 cycles of fatigue testing and with regular maintenance, the service life is more than 10 years
INDUSTRIAL VACUUM SYSTEM
Anti-corrosion pump with wear-resistant blades for extended heavy-duty operation
DONGFENG'S COPPER-CORE TRANSFORMERS
Dual pure-coil transformers ensure maximum conductivity + heat resistance for stable operation.vs Budget Aluminum Transformers Lower-cost machines use aluminum coils, increasing resistance and fatigue failure risk during continuous use.
| Copper wire transformer | What are the differences between copper and aluminum transformers | Aluminum wire transformer |
| strong | Electrical conductivity | weak |
| high | Fusing point | low |
| strong | Short-circuit resistance | weak |
| higher | Mechanical strength | lower |
| low | Electrical resistivity | Easy to increase |
INDUSTRIAL-GRADE SOLENOID VALVES
Dongfeng machines feature large solenoid valves for accelerated pumping, sustained efficiency, and stable sealing quality.
OUT OF THE BOX
No installation required
Made of 96% stainless steel.
Patented technology allows for easy transfer of the 850 vacuum cover to another chamber.
Optional vacuum pumps available (100-200m³); larger m³ provides greater suction power.
Equipped with concave vacuum chambers to effectively address product space issues.
Controlled by a PCB board.
Optional inflation function available.
Removable sealing bars for easy and convenient replacement of heating wires.
Features a separate electrical control box for quicker maintenance and inspection.
Includes a cooling fan to effectively reduce heat generated by the large vacuum pump.
| Model | DZQ-850/2SA |
| Voltage | 3phase 220/380V 50-60Hz |
| Pump Power | 4kw |
| Pump Capacity | 200m³/h /Option |
| Sealing Length | 850mm（x4） |
| Sealing Width | 10mm |
| Cover Size | 1050x830x210mm |
| Dimension | 2060x940x1115mm |
| Weight | ≈510kgs |
| Certification | CE ISO |
WHERE INNOVATION MEETS YOUR NEEDS.
Ten Strengths, One Unstoppable Solution. 10X the Benefits, Zero Compromise
AUTOMATIC LID SYSTEM WITH PREMIUM SPRINGS
Delivers smooth, hands-free lid opening for ergonomic operation, eliminating manual lifting fatigue common in basic flip-lid sealers.
26Newtons
Lid swing only need
58Newtons
Other brands machine Lid swing need
NICKEL-CHROMIUM ALLOY
High temperature and anti-oxidation resistance, plug and play design, easy to replace (including 2 spare wires)
MATERIAL SPECIFICATIONS
The machine body is made of durable 304 stainless steel
Robust stainless steel structure withstands 100,000+ closures
In-house R&D team support Adjustable chamber sizes
FDA-grade silicone seals with <0.05% leakage rate (1 spare set included)
FLAT VACUUM CHAMBER
Exquisite production technology ensures the airtightness of the vacuum chamber
SEALING DESIGN
Insert and pull sealing strip for easy replacement
VACUUM FASTER
Flat plate vacuum chamber, faster vacuum speed
DURABLE STRUCTURE
Core components have been subjected to 50,000 cycles of fatigue testing and with regular maintenance, the service life is more than 10 years
INDUSTRIAL VACUUM SYSTEM
Anti-corrosion pump with wear-resistant blades for extended heavy-duty operation
DONGFENG'S COPPER-CORE TRANSFORMERS
Dual pure-coil transformers ensure maximum conductivity + heat resistance for stable operation.vs Budget Aluminum Transformers Lower-cost machines use aluminum coils, increasing resistance and fatigue failure risk during continuous use.
| Copper wire transformer | What are the differences between copper and aluminum transformers | Aluminum wire transformer |
| strong | Electrical conductivity | weak |
| high | Fusing point | low |
| strong | Short-circuit resistance | weak |
| higher | Mechanical strength | lower |
| low | Electrical resistivity | Easy to increase |
INDUSTRIAL-GRADE SOLENOID VALVES
Dongfeng machines feature large solenoid valves for accelerated pumping, sustained efficiency, and stable sealing quality.
OUT OF THE BOX
No installation required
