Pressure Control Valve: All About Air Hoists
Air hoists are similar to an electric hoist, except the hoist is powered by an air compressor to remove those restrictions that are required when using an electric power supply. The compressed air that powers the hoist allows for weightless vertical movement or floating functionality. An air hoist is like a large pressure control valve but is much lighter than an electric hoist and much more portable. Air hoists are designed for low maintenance and are almost impervious to dirt, dust, heat, and humidity. However, air hosts can be quite noisy to operate.
How do air hosts work?
Air hosts use air pressure to provide the force necessary to lift a load. The constant output and intake of air allow the pneumatic system to operate without overheating for extended periods of use. However, the speed of the air hoist lift is much slower compared to electric hoists. This is regardless of whether the upward movement uses a chain or rope attached to the pulley system. But this can be useful if a careful lift pace or object stability is more tenuous.
Advantages of using air hosts
- The most significant overall advantage factor is safety. Air hosts are less likely to cause electrical sparks or friction that can generate enough energy to ignite certain gases in dangerous work environments. This is most particularly in the oil and gas industry, the mining industry, or any industry with an abundance of flammable gases or paint fumes.
- Air hosts are portable enough for remote work areas without the need for battery charging or long electrical cords.
- Electric hoists for outdoor use will have issues with weatherproofing to resist dust and moisture. No such problems exist with air hoists. The air compressor just blows out any contaminants like dust and moisture, and there is no compromise to functionality.
- Air hoists can be used safely in environments that need to be fully clean, such as in the food industry.
- Air hosts are lighter compared to electric hoists. This factor does not compromise any operational strength since the lift can handle up to 40 tonnes.
Master Mac 2000
Master Mac 2000 is an Australian-owned and operated distributor of pressure control valve components and systems and other pneumatic valves. Their main office and warehouse are located in Brisbane. From there, we can find the best solution for your needs or industry. Finding your needed spares or parts is only a phone call away on 07 3344 4711. For enquiries or to talk to our highly trained sales team, visit https://mastermac2000.com.au/.
About MasterMac2000: Your Trusted Pneumatic & Process Automation Partner.
LEADING THE INDUSTRY: Established in 1989, MasterMac2000 has grown to become one of Australia's largest privately owned pneumatic and process automation companies. We stock top-quality brands like Univer, Mack, Tolomatic, Mac, Piab, American, and Rotoflux in Brisbane.
SERVING QLD & NORTHERN NSW: We proudly service Queensland and Northern New South Wales for all your pneumatic and process equipment needs. Our mission is to provide the best pre and post-sales support while actively expanding our client base.
SOURCING HARD-TO-FIND PARTS: Not only do we stock quality components, but we also excel at sourcing those elusive, hard-to-find parts. With our extensive database and global network of contacts, getting the parts you require is as easy as a call to our highly skilled, professional sales team.
DEDICATED TO YOUR SUCCESS:
- Decades of expertise in pneumatics & process automation
- Carefully curated selection of world-class brands
- Exceptional sourcing capabilities for speciality parts
- Knowledgeable sales staff dedicated to finding solutions
- Unwavering commitment to customer service excellence
About The Author
Stuart Havill
Stuart Havill is the owner and manager of MasterMac2000, Queensland's largest privately owned pneumatic and process valve company.
With his early working career as a maintenance fitter for Boral in 1992, Stuart has spent his life in the field of pneumatics and process equipment. He gained extensive experience in plant design, maintenance, repairs, fabrication, and site management.
In 1996, he transitioned to a pneumatic sales technician role at MasterMac2000, where he excelled in key account management, providing cost-effective solutions, and managing a sales team of 9 employees.
Since 2002, Stuart has been the manager at MasterMac2000, overseeing the company's growth and establishing it as a leader in pneumatic automation and process valve engineering. His expertise spans customer training, CRM setup, industrial compressor sizing and installation, and turn-key project management.
Under Stuart's leadership, MasterMac2000 has been servicing the industry since 1988, with 5 full-time sales representatives covering northern rivers NSW, Queensland, Northern Territory, and PNG. The company prides itself on providing the best-priced solutions to all customers in the marketplace.
View Stuart’s LinkedIn profile to learn more about his expertise in pneumatics and process equipment.