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“Oil-Free Precision: Rotary Screw Tech Explained”

Sustainable Compressed Air Solutions

ELGi Equipments, a leader in the manufacturing of air compressors, offers top-tier Oil-lubricated Reciprocating Air Compressors that deliver sustainable compressed air solutions. For over 63 years, ELGi has been dedicated to providing world-class air compressors with best-in-class lifecycle costs, ensuring higher uptime for customers.

Manufacturing Excellence

ELGi's state-of-the-art manufacturing facilities in India, Italy, and the USA produce a wide range of single-stage and two-stage reciprocating air compressors. These Reciprocating Air Compressors are engineered for continuous duty applications, ensuring optimum efficiency and minimal maintenance. These Reciprocating Air Compressors are ideal for applications with up to a 70% duty cycle.

For applications requiring higher duty cycles, Pulford recommends ELGi’s oil-lubricated rotary screw air compressors. These Screw Air Compressors are designed to provide superior performance and reliability. Additionally, all pressure vessels are registered with WorkSafe Australia, ensuring compliance and safety.

Select a product category below for more information.

ELGi SS SERIES | 1 – 2 HP DIRECT DRIVE RECIPROCATING COMPRESSORS

Small, strong and light, ELGi’s SS series single-stage direct drive reciprocating air compressors are ideal for smaller air requirements such as those found in small machine shops and fabrication workshops and garages and for spray painting.

Product link: https://www.pulford.com.au/air-compressors/oil-lubricated-reciprocating-air-compressors/elgi-ss-series-1-to-2-hp/

ELGi SS SERIES | 1 – 3 HP BELT DRIVE RECIPROCATING COMPRESSORS

ELGi’s single-stage belt-drive reciprocating compressors are designed for intermittent duty cycle and heavy-duty applications. These reliable workhorses can generate up to 10 bar(g) pressure, making them ideal for many general engineering and automotive aftermarket industrial applications.

Product link: https://www.pulford.com.au/air-compressors/oil-lubricated-reciprocating-air-compressors/elgi-ss-series-1-to-3-hp/

ELGi LD SERIES | 3 – 15 HP DIRECT DRIVE RECIPROCATING COMPRESSORS

The ELGi LD series two-stage direct drive reciprocating air compressors, have been designed to offer time-proven reliability at low operational speed. Suitable for applications in a wide range of industries such as the automotive aftermarket industry to the metal fabrication industry, the LD series are reliable and ideal where long-running of more than 8 hours a day is required.

Product link:-https://www.pulford.com.au/air-compressors/oil-lubricated-reciprocating-air-compressors/elgi-ld-series-3-to-15-hp/

Source link:

https://www.pulford.com.au/air-compressors/oil-lubricated-reciprocating-air-compressors/

Other Products:

Oil-lubricated Rotary Screw Air Compressors

Oil-free Rotary Screw Air Compressors

Oil-lubricated Reciprocating Air Compressors

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ELGi Air~Alert 24/7 remote air compressor monitoring and alert system

ELGi Air~Alert 24/7 remote air compressor monitoring and alert system

For ELGi air compressors

REQUEST A QUOTE

Air~Alert from ELGi, is an IoT-enabled monitoring and alert system compatible with ELGi’s range of air compressors. Data analysed and delivered by Air~Alert from a compressor enables the end user to improve their compressor’s energy efficiency and uptime, and features 24/7 remote monitoring from anywhere in the world.How it works

Air~Alert acquires operational data from the compressor and sends it to a dedicated, secure server. Intelligent algorithms in the server analyse the data and enable useful insights, to improve energy efficiency, uptime, and remote monitoring from anywhere in the world.Compatibility

The Air~Alert device can be factory-fitted on new ELGi EG, AB and OF series compressors, or retrofitted on units with a Neuron III, III+, or IV controller.

FEATURES

TECHNICAL SPECIFICATIONS

BROCHURE

Remotely monitor your ELGi air compressor 24/7

Receive predictive failure warning alerts

Access your online service history

Improve energy efficiency based on operating performance

Improve uptime with on-time service alerts

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Oil-free Rotary Screw Air Compressors

Sustainable Compressed Air Solutions

ELGi Equipments is one of the world’s leading air compressors manufacturers, committed for over 63 years to delivering world-class sustainable compressed air solutions, with best-in-class lifecycle costs, resulting in higher uptime for the customer. ELGi oil-free rotary screw air compressors are designed to meet the needs of various industries by providing efficient, reliable, and environmentally friendly compressed air solutions.

Manufacturing Excellence

ELGi has state-of-the-art manufacturing facilities in India, Italy, and the USA, including its own foundry which produces the special castings for ELGi’s airends. This ensures that each rotary screw air compressor is built to the highest standards of quality and performance. Our advanced production techniques and rigorous quality control processes guarantee that ELGi oil-free air compressors deliver unparalleled efficiency and durability.

Zero Process Contamination

ELGI’s range of oil-free rotary screw air compressors are ideal for sensitive applications, such as those found in the pharmaceutical and medical, electronics, and food and beverages sector, where 100% oil-free compressed air is required. These oil-free air compressors produce certified “Class 0” high-quality air that is free of microbiological contaminants, in compliance with ISO 8573-1 and ISO 8573-7, and they are manufactured in an ISO 22000 factory. This ensures that the air supplied by our screw air compressors is not only free from oil but also meets the strictest hygiene standards, making them perfect for industries where air purity is crucial.

ELGi AB SERIES | 11 – 110 KW OIL-FREE SCREW COMPRESSORS

ELGi’s AB ‘Always Better’ series oil-free rotary screw air compressors have positively disrupted the oil-free compressor market, providing benefits in terms of efficiency, reliability and air quality resulting in lower life cycle costs and high uptime.View Products

ELGi OF SERIES | 45 – 450 KW OIL-FREE SCREW COMPRESSORS

The ELGi OF series oil-free rotary screw air compressors from 45 to 450 kW provide “Class 0” oil free air with leading energy efficiency, reliability, and low operating costs, supported by best-in-class warranty.View Products

Advanced Technology and Innovation

Global Presence and Support

With a global presence and a robust distribution network, ELGi provides comprehensive support to customers worldwide. Our team of experts are dedicated to helping you select the right screw air compressor for your specific needs and ensuring optimal performance throughout its lifecycle. Whether you need installation, maintenance, or technical assistance, ELGi is committed to providing exceptional service and support.

Commitment to Sustainability

ELGi is dedicated to creating sustainable compressed air solutions that minimize environmental impact. The oil-free rotary screw air compressors are designed to reduce energy consumption and carbon footprint. By choosing ELGi’s rotary screw air compressors, you are contributing to a greener future while benefiting from reliable and efficient compressed air solutions.

At ELGi, we continuously invest in research and development to bring innovative solutions to the market. ELGi oil-free rotary screw air compressors feature advanced technology that reduces energy consumption and operational costs. The innovative design of their rotary screw air compressors ensures minimal maintenance, extended service intervals, and increased uptime. By choosing ELGi’s oil-free air compressors, customers benefit from cutting-edge technology that enhances productivity and efficiency.

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Industrial Air Compressors

Pulford Air & Gas is a leading Australian compressed air systems supplier, recognised for delivering reliable, efficient, and quality products. A subsidiary of ELGi Equipments Limited, one of the world’s leading air compressor manufacturers, Pulford offers ELGi’s extensive range of industrial air compressors. This product range includes oil-lubricated rotary screw air compressors from 2.2 to 250 kW, oil-free rotary screw air compressors from 11 to 450 kW, and oil-lubricated reciprocating compressors ranging from 1 to 15 HP.

Established in 1925, Pulford is the oldest compressor company in Australia, with a direct presence in Sydney, Brisbane and Melbourne, alongside an Australia-wide network of partners.

OIL-LUBRICATED ROTARY SCREW AIR COMPRESSORS

ELGi electric oil-lubricated rotary screw air compressors are available from 2.2 to 250 kW. Options include fixed speed or variable frequency drive (VFD).

Best-in-class warranty

High reliability

High air quality

Energy efficient

Low cost of ownership

View Products

OIL-FREE ROTARY SCREW AIR COMPRESSORS

ELGi electric oil-free rotary screw air compressors are available from 11 to 450 kW. Ideal for sensitive applications that require 100% “Class 0” certified air in compliance with ISO 8573-1.

Low cost of ownership

High reliability

Environmentally friendly

Energy efficient

View Products

OIL-LUBRICATED RECIPROCATING AIR COMPRESSORS

ELGi offers a range of oil-lubricated reciprocating compressors from 1 to 15 HP. This includes single-stage direct drive, single-stage belt drive and two-stage direct drive models.

Reliable workhorses

Time-proven reliability

View Products

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Oil-lubricated Reciprocating Air Compressors

Sustainable Compressed Air Solutions

ELGi Equipments, a leader in the manufacturing of air compressors, offers top-tier Oil-lubricated Reciprocating Air Compressors that deliver sustainable compressed air solutions. For over 63 years, ELGi has been dedicated to providing world-class air compressors with best-in-class lifecycle costs, ensuring higher uptime for customers.

Manufacturing Excellence

ELGi's state-of-the-art manufacturing facilities in India, Italy, and the USA produce a wide range of single-stage and two-stage reciprocating air compressors. These Reciprocating Air Compressors are engineered for continuous duty applications, ensuring optimum efficiency and minimal maintenance. These Reciprocating Air Compressors are ideal for applications with up to a 70% duty cycle.

For applications requiring higher duty cycles, Pulford recommends ELGi’s oil-lubricated rotary screw air compressors. These Screw Air Compressors are designed to provide superior performance and reliability. Additionally, all pressure vessels are registered with WorkSafe Australia, ensuring compliance and safety.

Select a product category below for more information.

Other products:-

Oil-lubricated Reciprocating Air Compressors

[pulfordair]

Oil-lubricated Rotary Screw Air Compressors

Sustainable Compressed Air Solutions

ELGi Equipments is one of the world’s leading air compressors manufacturers, committed for over 62 years to delivering world-class sustainable compressed air solutions, with best-in-class lifecycle costs, resulting in higher uptime for the customer. Experience unmatched reliability with our range of Rotary Screw Air Compressors and other air compressors.

Manufacturing Excellence

ELGi has state-of-the-art manufacturing facilities in India, Italy and the USA, including its own foundry which produces the special castings for ELGi’s airends. ELGi's range of oil-lubricated rotary screw compressors includes models with variable speed drive technology

Industry Leading Warranties

ELGi offers industry-leading product warranties, including the 10 year airend warranty on the EG series rotary screw air compressors.

Meeting Australian Standards

ELGi oil-lubricated rotary screw air compressors have been designed to operate in temperatures up to 50oC. All rotary screw air compressor motors are MEPS registered. All pressure vessels (stand alone air receivers and separator tanks) are registered with WorkSafe Australia, and ELGi compressors are AS3000 compliant. ELGi's oil-lubricated rotary screw compressors deliver consistent, high-quality compressed air to meet the needs of modern industry.

[pulfordair]

Keeping your air compressor cooler clean:

Why preventive maintenance pays off when the hot and humid summer weather hits?

Service, Summer | 01-Feb-2023

With high temperatures and humidity persisting in many parts of Australia, we are currently experiencing a higher call out rate for air compressor breakdowns, stemming from air compressor cooler blockages. However, this unnecessary downtime can be avoided by following one simple rule.

High ambient temperatures created by a hot and humid summer mean your compressed air system has to work harder. If maintenance has lapsed then it’s likely your cooler will be dirty, and a dirty cooler will increase the compressors running temperature, creating an array of issues within your compressed air system, that can ultimately cause the compressor to breakdown, leading to costly unplanned downtime and maintenance.

What are the likely outcomes of an air compressor cooler blockage?

Firstly, this means your compressed air system will be working overtime to maintain required output and have a detrimental effect on the lubricating properties of your oil. This would result in shortened service intervals and additional costs that could be easily avoided.

Secondly, a higher running temperature will increase the amount of oil passed downstream into the reticulation system. This can lead to high differential/early spoilage on plant filtration that will increase energy costs. It will also reduce service intervals and increase the chance of machine breakdown.

However, the other impact that shouldn’t be overlooked is the long-term effect this will have on the lifespan of the air compressor. As we mentioned, a higher running temperature will increase oil carry over and create a lower oil level in your compressed air system. Without adequate lubrication, the internal components of the air compressor will prematurely wear – and even fail. This means that wearing parts will have a shorter life span and need replacing sooner than expected (creating extra expense). It could also cause longer term damage to the compressed air system which significantly reduces its overall useful life, meaning it will need replacing sooner than under normal conditions.

How can this be avoided?

It’s actually quite simple. By following the manufacturers recommended maintenance schedule you can ensure your air compressor cooler is clean and your compressor is ready to handle the higher temperatures and humidity of the summer months. In addition, don’t forget to consult your user manual and perform the daily and weekly checks as prescribed. As they say, an ounce of prevention is worth a pound of cure.

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Oil-free Rotary Screw Air Compressors | Pulford Australia

Obtain efficient oil-free screw air compressors from Pulford and enhance your operations. At competitive prices, we offer durable and quality air compressors.

[pulfordair]

Keeping your air compressor cooler clean

Why preventive maintenance pays off when the hot and humid summer weather hits?

With high temperatures and humidity persisting in many parts of Australia, we are currently experiencing a higher call out rate for air compressor breakdowns, stemming from air compressor cooler blockages. However, this unnecessary downtime can be avoided by following one simple rule.

High ambient temperatures created by a hot and humid summer mean your compressed air system has to work harder. If maintenance has lapsed then it’s likely your cooler will be dirty, and a dirty cooler will increase the compressors running temperature, creating an array of issues within your compressed air system, that can ultimately cause the compressor to breakdown, leading to costly unplanned downtime and maintenance.

What are the likely outcomes of an air compressor cooler blockage?

Firstly, this means your compressed air system will be working overtime to maintain required output and have a detrimental effect on the lubricating properties of your oil. This would result in shortened service intervals and additional costs that could be easily avoided.

Secondly, a higher running temperature will increase the amount of oil passed downstream into the reticulation system. This can lead to high differential/early spoilage on plant filtration that will increase energy costs. It will also reduce service intervals and increase the chance of machine breakdown.

However, the other impact that shouldn’t be overlooked is the long-term effect this will have on the lifespan of the air compressor. As we mentioned, a higher running temperature will increase oil carry over and create a lower oil level in your compressed air system. Without adequate lubrication, the internal components of the air compressor will prematurely wear – and even fail. This means that wearing parts will have a shorter life span and need replacing sooner than expected (creating extra expense). It could also cause longer term damage to the compressed air system which significantly reduces its overall useful life, meaning it will need replacing sooner than under normal conditions.

How can this be avoided?

It’s actually quite simple. By following the manufacturers recommended maintenance schedule you can ensure your air compressor cooler is clean and your compressor is ready to handle the higher temperatures and humidity of the summer months. In addition, don’t forget to consult your user manual and perform the daily and weekly checks as prescribed. As they say, an ounce of prevention is worth a pound of cure.

[pulfordair]

Buy efficient oil-lubricated screw compressors from Pulford and enhance your operations. We offer top-notch and quality compressors at compe

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The ELGi LD series two-stage direct drive reciprocating air compressors have been designed to offer time-proven reliability at low operation

[pulfordair]

Pulford Offers single-stage belt-drive reciprocating air compressors that are designed for intermittent duty cycles as well as heavy-duty us

[pulfordair]

Single-stage direct-drive reciprocating air compressors are ideal for smaller air requirements, Pulford offers High-Quality compressors for

[pulfordair]

Pulford Air & Gas supplies ELGi’s Air~Alert, 24/7 remote air compressor monitoring and alert system for compressed air systems.

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Pulford Air & Gas supplies a comprehensive range of OEM quality air compressor spare parts and lubricants for all leading air compressor bra

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Heat Recovery System as an additional gadget with its EG Series compressor. Customers can easily plug the Heat Recovery System into the air

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Pulford offers ELGI oil-water separators for removing oil and other contaminants from compressed air systems. Contact Us Today for Oil water