Key questions to ask when buying a new autoclave - Sterilizer heating methods
15 May 2017
Part four in our series looking at the considerations and options when choosing an autoclave.
Which autoclave heating method is best? Part four in our series looking at the considerations and options when choosing an autoclave. In this article we look at which autoclave heating method is best having previously covered the important questions of 'What are you sterilizing' and 'What size of autoclave do I need' in previous posts (see astell.com website for details).There are three possible sources of steam supply to your autoclave. However once you have established the load, its capacity and cycle time and defined a suitable chamber type, you may find the steam source options reduce. The simplest way to generate steam for sterilization is using heaters in the chamber.
This means filling the pressure vessel with a quantity to water (either manually or via an optional ‘Autofill’ system) and heating it from within to produce steam. This method is the standard configuration fitted to all Astell circular and some square section models. It is not suitable for loads that need to be touch-dry upon completion of the cycle (see What does the load contain), such as surgical packs, animal bedding and other fabrics.
The use of an integral steam generator removes the requirement of having water and heater elements present in the pressure chamber. In this case a mains water supply is connected to an integrated steam generator unit fitted within the autoclave and steam enters the chamber directly.
This gives improved control over steam production. Astell also manufacture stand-alone steam generator units to provide the necessary steam supply for larger autoclaves or Effluent Decontamination Systems, or for laboratories or facilities that require a central steam source to power multiple pieces of equipment.
Finally, where establishments have a direct steam source available, Astell can offer most autoclave models tailored to suit, so that the autoclave is connected directly to the available in-house supply. At Astell we want you to find the right autoclave, so we offer no obligation advice based on years of experience. Whatever the industry or sterilization requirement, please
Contact us to with any questions.
Other Press Releases By This Company
- 15/05/2024 - Astell Ecofill Autoclaves: Still Leading the Way in Eco-Friendly Autoclaves After 25 Years
- 06/02/2024 - Astell at Analytica 2024: The home of cutting-edge laboratory technology
- 06/02/2024 - Compact benchtop autoclaves for the containment level 3 lab
- 06/02/2024 - Advancements in sustainable laboratory sterilization with Astell's eco-friendly benchtop autoclaves
- 06/02/2024 - Advancing eco-friendly sterilization: Astell's benchtop autoclaves
- 08/12/2023 - Advancing eco-friendly sterilization: Astell's benchtop Autoclaves
- 29/09/2022 - Protecting biodiversity in the Persian Gulf
- 02/08/2022 - All new at Achema'22
- 31/05/2022 - The green solution to laboratory wastewater sterilisation is black and white
- 07/03/2022 - The green solution to laboratory wastewater sterilisation is black and white.
- 15/09/2021 - Astell autoclaves are highly customisable, and each model is different, but their industry leading control-system is always the same.
- 03/08/2021 - Astell Scientific release a range of wastewater-sterilising sinks
- 14/10/2019 - Astell confirms Medica Trade Fair attendance
- 23/09/2019 - Thirteen year old Astell Autoclaves replaced like-for-like in SASA Upgrade
- 22/08/2019 - Astell supply four front loading autoclaves to Teesside University
- 22/08/2019 - Thirteen year old Astell autoclaves replaced like-for-like in SASA upgrade
- 10/06/2019 - Two chambers can be better than one
- 06/06/2019 - Astell Scientific launches new American website
- 09/05/2019 - Astell partner with Progressive Recovery, Inc. for USA
- 22/03/2019 - Autofill becomes Ecofill to reflect water savings on Benchtop and Compact autoclaves
- 15/01/2019 - Astell’s latest product guide features 8 new models
- 07/01/2019 - Astell introduces closed door drying benchtop autoclaves
- 24/07/2018 - Reduce water consumption with Astell’s Autofill benchtop autoclaves
- 08/06/2018 - Integrated hoist for Astell vertical autoclaves adds loading safety and versatility
- 08/06/2018 - Astell enjoys successful Scientific Laboratory Show 2018
- 07/06/2018 - Astell enjoys successful Scientific Laboratory Show 2018
- 16/04/2018 - Two 153 litre units are destined for a new laboratory facility in Oxfordshire.
- 15/02/2018 - Astell Scientific’s circular chamber autoclaves with sliding door offer potential cost and space savings
- 22/01/2018 - Astell Scientific launches dedicated Effluent Decontamination Systems website
- 04/01/2018 - Astell Scientific releases Remote Access /Network Connected autoclaves
- 07/12/2017 - Custom stainless steel autoclave for contact lens manufacturing
- 23/11/2017 - New video tutorials for Astell’s touchscreen controller
- 20/10/2017 - Astell's new autoclave software for FDA 21 CFR Part 11 standard
- 21/09/2017 - How to load an autoclave
- 14/08/2017 - Astell and JW Lees - A drinks industry autoclave case study
- 09/08/2017 - Tips for cleaning and maintaining your sterilizer
- 25/07/2017 - Astell releases new product catalogue
- 25/07/2017 - Enhanced efficiency for Astell SQUARE ECO autoclaves
- 27/06/2017 - Eco-friendly Benchtop autoclaves by Astell Scientific
- 16/06/2017 - Key questions to ask when buying a new autoclave - Power and installation requirements
- 16/06/2017 - High power requirements vs. low power requirements on Sterilizers
- 11/05/2017 - Astell Scientific Benchtop autoclaves
- 04/05/2017 - Research-grade autoclaves by Astell Scientific
- 04/05/2017 - Double door, pass-through and double ended autoclaves
- 20/04/2017 - Key questions when buying a new autoclave - Circular or square chamber?
- 18/04/2017 - Key questions when buying a new autoclave - Circular or square chamber?
- 21/03/2017 - Expert advice for service and maintenance of your autoclave
- 13/03/2017 - Key questions when buying a new autoclave - Capacity and cycle time
- 10/03/2017 - Autoclaves then and now
- 20/02/2017 - Key questions when buying a new autoclave - What's the load?
- 10/02/2017 - USB port as standard on all Astell circular autoclaves
- 09/02/2017 - Autoclave validation and calibration services from Astell Scientific
- 20/01/2017 - Astell Helps the Fight Against Cancer
- 15/12/2016 - Astell Scientific’s new website compliments fresh product range and branding
- 10/11/2016 - Astell roll out latest colour touchscreen controllers for new autoclave range
- 20/10/2016 - A brand new look for Astell Scientific
- 22/09/2016 - Sterility Now with Astell Scientific
- 06/09/2016 - New autoclave range from Astell Scientific
- 11/03/2014 - No Drain? No Problem! – The Compact sterilizing solution that doesn’t need a Drain!
- 10/02/2014 - The Duaclave from Astell
- 03/05/2013 - Astell Goes Stateside
- 11/03/2013 - Can’t Touch This!
Released By
Related Websites
- https://www.astell.com/news/media/article/news/key-questions-to-ask-when-buying-a-new-autoclave-sterilizer-heating-methods/?no_cache=1&cHash=774255e3173f07499ad5b14aac0aa202
- www.astell.com
