95 - 135 Litre Top Loading Autoclave

Model: AMA250 Heaters in chamber (95 litres)
Model: AMA260 Heaters in chamber (120 litres)
Model: AMA270 Heaters in chamber (135 litres)

95 - 135 Litre Top Loading Autoclave

The 95 - 135 litre toploading autoclave range offers increased chamber sizes compared to the 'Compact' units, as well as featuring advanced options not available on smaller sized autoclaves, including Heated Jackets, Integral Steam Generators, Simple/Advanced Vacuum and Cooling options.

These options enable a top loading sterilizer to be tailored to the needs of the customer by speeding up cooling, dealing with liquids, porous-type loads and allowing a wider range of items to be efficiently processed.

Astell autoclaves are used in scientific research worldwide.  View selected peer-reviewed research papers that reference their use in experimental methodology. 

Contact us now on +44 (0)20 8309 2031 to find out more, or request a quotation by clicking here. For organisations outside the UK, please contact your national dealer who can be found on our Find a Dealer page.

Range Classification


The option to purchase additional features means that this range is highly versatile and can be used for a large range of sterilizing situations. As standard, the autoclave is fitted with heaters in the base of the chamber and can be used for sterilizing liquids (media), discard, glassware and other instruments. Selecting the optional Integral Steam Generator will help to improve efficiency and cycle times.

Direct steam models are available at no extra cost.

Astell can custom build the Top Loading range to your specifications.

This product has received Sustainability Awards from SLS. Click to find out more.

Sustainable Use AwardSustainable Raw Material AwardSustainable Distribution and Packaging AwardSustainable Product Manufacturing AwardSustainable Disposal Award


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Features

Product Options

  • 21 CFR 11 controller software 21 CFR 11 controller software
  • Advanced Pulsar Vacuum Advanced Pulsar Vacuum
  • Advanced Water Cooling Advanced Water Cooling
  • Air Ballast Air Ballast
  • Assisted Air Cooling (only available for non-vacuum models) Assisted Air Cooling (only available for non-vacuum models)
  • Autodrain - automatic chamber drain Autodrain - automatic chamber drain
  • Autofill - automatic chamber water filling Autofill - automatic chamber water filling
  • Blowdown Vessel Blowdown Vessel
  • CAT III (BSL3) compliance CAT III (BSL3) compliance
  • Morrison Discard Container (390x500mm or 390x355mm) Cylindrical Morrison Discard Container
  • Exhaust Heat Exchange System (drain cooling) Drain cooling
  • Ethernet interface Ethernet interface
  • Heated Jacket Heated Jacket
  • Integral Air Compressor Integral Air Compressor
  • Integral Data Printer Integral Data Printer
  • Integral Steam Generator Integral Steam Generator
  • IQ/OQ documentation IQ/OQ documentation
  • Lifting hoist Lifting hoist
  • Load Sensed Process Timing Load Sensed Process Timing
  • Load Support Plate Load Support Plate
  • Nelldorn Glassware Dryer Nelldorn Glassware Dryer
  • Pulsar Freesteaming (only available on non-vacuum models) Pulsar Freesteaming ( Not compatible with Simple Vacuum )
  • Remote maintenance/diagnosis Remote maintenance/diagnosis
  • Simple Vacuum Simple Vacuum
  • Stainless Steel basket (400x400mm or 400x220mm) Stainless Steel basket (400x400mm or 400x220mm)
  • Water Softener Water Softener

Related Case Study

Imperial: Case Study

"Once again Astell has come up with a really practical solution. 

The autoclaves really live up to ‘plug and play’ description and their whole service is excellent."

Dominic Smith. Laboratory Operations Manager. Imperial College London - Faculty of Medicine.

Read

JW Lees Brewery: Case Study

When brewers JW Lees finally had to replace a 30 year-old Astell autoclave… they chose a new Astell autoclave.

Read

Vets Now: Case Study

Compact autoclave with vacuum facilities rapidly cools the chamber leaving surgical instruments touch dry for Vets Now.

Read

SLS Sustainable Features Awards

This autoclave has been recognized by Scientific Laboratory Supplies for its outstanding sustainable features through the following awards.

Sustainable Use Award

Sustainable Raw Material Award

Material resource efficiency principles have been embedded into the design.

Sustainable Raw Material Award

Sustainable Product Manufacturing Award

Feature of manufacturing process designed to generate less waste.

Sustainable Distribution & Packaging Award

Sustainable Distribution & Packaging Award

Manufacturing facility located in UK or Ireland. Country of origin has an Environmental Performance Index (EPI) greater than 60 (2022). Plastic free packaging. Product reduces need for packaging. Packaging return scheme offered.

Sustainable Product Manufacturing Award

Sustainable Use Award

Product feature reduces energy consumption. Product feature reduces water consumption. Built to last. Minimum 5+ year warranty with software support (if applicable) and spare parts and servicing available.

Sustainable Disposal Award

Sustainable Disposal Award

Product is recyclable (supplier must offer a recycling or repurposing scheme for lab products) – excludes packaging.

Icons courtesy of Scientific Laboratory Supplies

Specifications and Options for 95–135 Litre Top Loading Autoclaves

Astell autoclaves can be equipped with a wide range of optional components, enabling them to meet your exact specifications without unnecessary hardware. Units can also be custom-built to suit the unique demands of specific sites and applications. Below are the standard specifications for each model listed.

AMA250 - 95 Litre Top Loading Autoclave

Specifications

Air (7)
Air specifications
SpecificationValueUnit
Connecting Airline Hose Size For Air BallastTBCmm
Peak Air Flow For Air Ballast100Litres per minute
Peak Air Pressure For Air BallastTBCbar
Second Air Supply Usesimple or advanced vacuum
Second Airline Supply Connection SizeTBCmm
Second Peak Air Supply FlowTBCLitres per minute
Second Peak Air Supply PressureTBCbar
Chamber (5)
Chamber specifications
SpecificationValueUnit
Chamber Depth456mm
Chamber FinishElectropolished
Chamber Height584mm
Chamber Volume95Litres
Chamber Width456mm
Dimensions (5)
Dimensions specifications
SpecificationValueUnit
Dry Weight173kg
Product Depth843mm
Product Footprint0.55square meters
Product Height973mm
Product Width660mm
Doors (1)
Doors specifications
SpecificationValueUnit
Number Of Doors1
Drain (6)
Drain specifications
SpecificationValueUnit
Drain MaterialCopper
Drain Positionabove floor
Drain Size35mm
Drainpipe ConnectionBetween Autoclave and Main Building Drain Only
Maximum Drain Height130mm
Required Features of Drainage SystemVenting
Electrical (6)
Electrical specifications
SpecificationValueUnit
Max Frequency50hz
Max VoltageTBCV
Max Wattage10kW
Power Of Steam SourceTBCkW
Standard AmperageTBCA
Three Phase AvailabilityAvailable
Process (2)
Process specifications
SpecificationValueUnit
Fitted Vacuum SystemOptional
Steam SourceIn-chamber water heating element
Water (3)
Water specifications
SpecificationValueUnit
Maximum Water Flow RateInfinityLitres per minute
Minimum Water Flow Rate0Litres per minute
Water Enters Viaa water jug, filled from a tap

Options

Options (31)
Available options
CodeName
AAP018Autodrain
AAN420Drain Cooling
AAP006Chamber Vessel Cooling Fan System
AAP019Autofill
AAP080Chamber Vessel Cooling Water Coils
AAQ503Integral Air Compressor
AAR014Load Sensed Process Timing
AAR122Ethernet Interface
AAR130Integral Data-Printer
AJP150Chamber Vessel Heating Jacket
AJP150CChamber Vessel Cooling Jacket
AVC001SAdvanced Vacuum
AVC002SSimple Vacuum
AVC004Air ballast
AVQ006SCAT III (CL3 / BSL3) Compliance
CFR021FDA 21 CFR Part 11 Compliant Controller Software
DSSSteam separator
HST040KGChamber Loading Hoist
12KWSG12kW Integral Steam Generator
RSSC70Secondary Controller
CWS300Water softener and installation kit
AAQ525External Air Compressor
AAB001Blow Down Vessel
AAN036Stainless Steel Wire Basket
AAN042Stainless Steel Wire Basket
AAN056Morrison Discard Container
AAN058Morrison Discard Container
IQ/OQ001IQ/OQ Documents Package
IQ/OQ003Completion of IQ/OQ Documentation
UKAS001UKAS Calibration
UKASVALLoad Validation

AMA260 - 125 Litre Top Loading Autoclave

Specifications

Air (7)
Air specifications
SpecificationValueUnit
Connecting Airline Hose Size For Air BallastTBCmm
Peak Air Flow For Air Ballast100Litres per minute
Peak Air Pressure For Air BallastTBCbar
Second Air Supply Usesimple or advanced vacuum
Second Airline Supply Connection SizeTBCmm
Second Peak Air Supply FlowTBCLitres per minute
Second Peak Air Supply PressureTBCbar
Chamber (5)
Chamber specifications
SpecificationValueUnit
Chamber Depth456mm
Chamber FinishElectropolished
Chamber Height736mm
Chamber Volume125Litres
Chamber Width456mm
Dimensions (5)
Dimensions specifications
SpecificationValueUnit
Dry Weight195kg
Product Depth843mm
Product Footprint0.6square meters
Product Height1070mm
Product Width660mm
Doors (1)
Doors specifications
SpecificationValueUnit
Number Of Doors1
Drain (6)
Drain specifications
SpecificationValueUnit
Drain MaterialCopper
Drain Positionabove floor
Drain Size35mm
Drainpipe ConnectionBetween Autoclave and Main Building Drain Only
Maximum Drain Height130mm
Required Features of Drainage SystemVenting
Electrical (6)
Electrical specifications
SpecificationValueUnit
Max FrequencyTBChz
Max VoltageTBCV
Max Wattage10kW
Power Of Steam SourceTBCkW
Standard Amperage27A
Three Phase AvailabilityAvailable
Process (2)
Process specifications
SpecificationValueUnit
Fitted Vacuum SystemOptional
Steam SourceIn-chamber water heating element
Water (3)
Water specifications
SpecificationValueUnit
Maximum Water Flow RateInfinityLitres per minute
Minimum Water Flow Rate0Litres per minute
Water Enters Viaa water jug, filled from a tap

Options

Options (32)
Available options
CodeName
AVQ006SCAT III (CL3 / BSL3) Compliance
AVC001SAdvanced Vacuum
AVC002SSimple Vacuum
AVC004Air ballast
CFR021FDA 21 CFR Part 11 Compliant Controller Software
DSSSteam separator
HST040KGChamber Loading Hoist
RSSC70Secondary Controller
AAR014Load Sensed Process Timing
AAR122Ethernet Interface
AAR130Integral Data-Printer
AJP150Chamber Vessel Heating Jacket
AJP150CChamber Vessel Cooling Jacket
AAN420Drain Cooling
AAP006Chamber Vessel Cooling Fan System
AAP018Autodrain
AAP019Autofill
AAP080Chamber Vessel Cooling Water Coils
AAQ503Integral Air Compressor
12KWSG12kW Integral Steam Generator
AAQ525External Air Compressor
AAB001Blow Down Vessel
CWS300Water softener and installation kit
AAN036Stainless Steel Wire Basket
AAN042Stainless Steel Wire Basket
AAN056Morrison Discard Container
AAN058Morrison Discard Container
AAQ503EXTExternal Air Compressor
IQ/OQ001IQ/OQ Documents Package
IQ/OQ003Completion of IQ/OQ Documentation
UKAS001UKAS Calibration
UKASVALLoad Validation

AMA270 - 135 Litre Top Loading Autoclave

Specifications

Air (7)
Air specifications
SpecificationValueUnit
Connecting Airline Hose Size For Air BallastTBCmm
Peak Air Flow For Air Ballast100Litres per minute
Peak Air Pressure For Air BallastTBCbar
Second Air Supply Usesimple or advanced vacuum
Second Airline Supply Connection SizeTBCmm
Second Peak Air Supply FlowTBCLitres per minute
Second Peak Air Supply PressureTBCbar
Chamber (5)
Chamber specifications
SpecificationValueUnit
Chamber Depth817mm
Chamber FinishElectropolished
Chamber Height456mm
Chamber Volume135Litres
Chamber Width456mm
Dimensions (5)
Dimensions specifications
SpecificationValueUnit
Dry Weight210kg
Product Depth843mm
Product Footprint0.64square meters
Product Height1150mm
Product Width660mm
Doors (1)
Doors specifications
SpecificationValueUnit
Number Of Doors1
Drain (6)
Drain specifications
SpecificationValueUnit
Drain MaterialCopper
Drain Positionabove floor
Drain Size35mm
Drainpipe ConnectionBetween Autoclave and Main Building Drain Only
Maximum Drain Height130mm
Required Features of Drainage SystemVenting
Electrical (6)
Electrical specifications
SpecificationValueUnit
Max FrequencyTBChz
Max VoltageTBCV
Max Wattage10kW
Power Of Steam SourceTBCkW
Standard AmperageTBCA
Three Phase AvailabilityAvailable
Process (2)
Process specifications
SpecificationValueUnit
Fitted Vacuum SystemOptional
Steam SourceIn-chamber water heating element
Water (3)
Water specifications
SpecificationValueUnit
Maximum Water Flow RateInfinityLitres per minute
Minimum Water Flow Rate0Litres per minute
Water Enters Viaa water jug, filled from a tap

Options

Options (32)
Available options
CodeName
AAQ503Integral Air Compressor
AJP150CChamber Vessel Cooling Jacket
AAR122Ethernet Interface
AAR130Integral Data-Printer
AVC002SSimple Vacuum
AAP080Chamber Vessel Cooling Water Coils
AAR014Load Sensed Process Timing
AJP150Chamber Vessel Heating Jacket
AVC001SAdvanced Vacuum
AVC004Air ballast
CFR021FDA 21 CFR Part 11 Compliant Controller Software
HST040KGChamber Loading Hoist
DSSSteam separator
AVQ006SCAT III (CL3 / BSL3) Compliance
RSSC70Secondary Controller
AAN420Drain Cooling
AAP006Chamber Vessel Cooling Fan System
AAP018Autodrain
AAP019Autofill
12KWSG12kW Integral Steam Generator
AAB001Blow Down Vessel
CWS300Water softener and installation kit
AAQ525External Air Compressor
AAQ503EXTExternal Air Compressor
AAN036Stainless Steel Wire Basket
AAN042Stainless Steel Wire Basket
AAN056Morrison Discard Container
AAN058Morrison Discard Container
IQ/OQ003Completion of IQ/OQ Documentation
UKAS001UKAS Calibration
IQ/OQ001IQ/OQ Documents Package
UKASVALLoad Validation

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