Counter Pressure Autoclave

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Counter Pressure Autoclave
Details
Automatic back pressure steam autoclave for food sterilization.
Suitable for packaged food processing applications.
Available in 75L, 100L, 150L, and 200L models.
Steam sterilization with external air compressor support.
304 stainless steel structure for durable use.
CE-certified display helps support export purchasing confidence.
Category
Vertical Autoclave
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Description

Counter Pressure Autoclave Description

 

retort autoclave 5

This industrial counter-pressure sterilization retort delivers rapid, high-temperature thermal sterilization to eliminate bacteria efficiently while drastically shortening processing cycles. Engineered for maximum safety and product integrity, it prevents typical sterilization defects such as package bloating, deformation, and seal rupture-particularly in non-rigid containers.

Designed for versatile food preservation, this system extends the shelf life of packaged foods to 3–6 months at room temperature, eliminating the need for cold-chain logistics. It is highly compatible with a wide spectrum of packaging materials, including vacuum pouches, glass jars

Counter Pressure Autoclave Parameter

counter pressure autoclave 11

Model

S75

S100

WB75E

WB100E

WB150E

Sterilization method

Steam

Steam

Steam & Water

Steam & Water

Steam & Water

Chamber Volume

75L

100L

75L

100L

150L

Processing capacity

25kg/batch

40kg/batch

25kg/batch

40kg/batch

65kg/batch

Basket size

Ø370*540(one)

Ø370*360(two)

Ø370*540(one)

Ø370*360(two)

Ø470*360(two)

Inner barrel size

Ø400*600(mm)

Ø400*800(mm)

Ø400*600(mm)

Ø400*800(mm)

Ø500*800(mm)

Working Temperature

80-125

Working Pressure

0.15-0.2Mpa

Rated Power

4.5KW

4.5KW

6KW

12KW

15KW

Voltage

220V

220V

220V

380V

380V

Overall dimension(mm)

720*890*1100

720*900*1330

665*890*1100

665*890*1520

765*990*1560

Counter Pressure Autoclave Advantage

 

 

counter pressure autoclave 8

Why Choose Our Counter Pressure Autoclave?

Rapid High-Temperature Sterilization: Utilizes advanced thermal processing to quickly eliminate bacteria, protecting food color, texture, and nutrition by reducing heating time.
Anti-Deformation Pressure Control: Dynamically regulates internal and external pressure during the cooling phase, completely resolving package bloating, lid-popping, and container damage.
Ambient Storage Solution: Enables food storage at room temperature, drastically reducing cold-chain shipping and warehousing costs.
Universal Packaging Compatibility: Perfect for vacuum barrier bags, retort pouches, glass jars with metal lids, rigid PP cups, and aluminum foil-sealed trays.
3-to-6 Month Shelf Life Extension: Seamlessly preserves product freshness and prevents spoilage during long-distance global shipping.
Versatile Industry Applications: Widely trusted for agricultural processing (corn, salted eggs), meat packing (beef, poultry), ready meals (curry, sticky rice), and professional laboratory sterilization.

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We offer sterilizers in a variety of types and capacities. If you require a different type or capacity, please let us know your specific requirements, and we will provide you with a quotation and detailed information.

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