Edwards is a world leader in process equipment, materials and services for electronics, industrial and scientific applications. Their aim is to offer customers solutions that result in a measurable improvement in productivity.

RV Series Rotary Vane Pumps

The Edwards RV series of oil sealed rotary vane pumps are unique in their capability to offer both high vacuum and high throughput performance, which combined with ultra-low noise levels and excellent gas ballast facility, makes them ideal for a wide range of applications and environments. These are available with speeds ranging from 3 to 12 m3/hr.

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EM Series Rotary Vane Pumps

Medium EM series pumps are rugged mechanical oil-sealed pumps with speeds of 18and 28 m3/hr. Compact and quiet, they feature advanced lubrication circuits, high reliability, and accessories to suit specific application needs.

Small EM series pumps are rugged mechanical oil-sealed pumps with speeds of 0.7 and 1.5 m3/hr. Compact and quiet, they feature advanced lubrication circuits, high reliability, and accessories to suit specific application needs.

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XDS Dry Scroll Pump

For the scientific and R&D applicaions that require clean vacuum environment, BOC Edwards offers a wide variety of general and application-specific, completely dry vacuum pumps for the emerging applications requiring dry pumping system.

The XDS Series of completely dry scroll pumps provide clean pumping with superior vaccum performance. The XDS also overcomes the challenges often associated with other scroll pumps such as cleanliness, high pumping at low pressures, ability to resist contamination by condensibles, servicing and vapor handling.

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Turbo Molecular Pump Range

EXT and Pumping Stations » STP

BOC Edwards offers the EXT and STP Series of turbomolecular pumps. The EXT Series offers state-of-the-art technology to provide reliable, clean, high and ultra high vacuum. The EXT range are also components in our convenient, configurable EXPT cart systems that offer plug and play operation.

STP turbo pumps offer optional performance and reliability with over 400 cumulative man-years of technical and design experiance and a worldwide install base of more then 70,000 pumps.

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Vacuum Coating Systems

Auto 306 » Auto 500 » TF 600 » Scancoat Six

BOC Edwards offers a broad capability in coating technology - from small pre-production R&D systems to large, full-scale production systems as well as innovative control instrumentation. This enables us to provide you with proven solutions for the most demanding thin film applications. Our modular approach provides an easy upgrade route, allowing the researcher to keep pace with new process technologies and applications as they develop.

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Vacuum Equipment For Biodiesel Process Plants

Being the world leader in vacuum technology, we have the largest selection of vacuum equipment giving you a one-source supply for all your vacuum requirements. We offer our skills, knowledge and engineering expertise, taking into account of what your requirements are.

We provide various technologies to cater to your needs.
These technologies include:

» Conventional Systems - Steam ejectors + Liquid ring Vacuum pumps.
» Hybrid Systems – Mechanical boosters + Liquid ring vacuum pumps.
» Dry Vacuum Systems – Mechanical boosters + Dry vacuum pumps.

Additionally, we offer high throughput diffusion pumps and vapour boosters for higher ultimate vacuum requirements (i.e. 0.01 mbar or lower) and gauges for measurement of vacuum.

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Industrial Dry Pumps

GV DRYSTAR Dry Pumps

The GV and GVM ranges use the well proven BOC Edwards patented claw mechanism. The GVM range has an additional roots stage, giving better ultimate pressure and enhancing pumping speeds with a peak speed of up to 560cu.m/hr (330CFM).
GVM pumps achieve an ultimate vacuum of >0.06mbar. This vacuum performance, combined with increased speed at low pressure, makes the range ideal for backing industrial diffusion pumps and maintaining repeatable pump down cycle.
With such a large range of dry pumps, and installed base of over 60,000 dry pumps, BOC Edwards can offer a reliable and economical solution to meet the demands of today's industrial process.

IDX1000 Dry Pumps

The IDX1000 is ideally suited to applicaions that require high pumping capacity at vacuum, or need fast pump down fbrrom atmospheric pressure.
With 1000cu.m/hr (590 CFM) pumping capacity to an ultimate below 0.01mbar, it uses a unique double ended screw mechanism which eliminated end compression plate to give unrivalled capacity to recover from process upsets.

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Rotary Vane and Piston Pumps

Although many process now benefit from using dry pumps, oil-sealed pumps remaina n alternative for many medium and rough industrial vacuum applications where process contamination is not an issue.

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Diffusion Pumps & Vapor Booster

For application requiring high pumping speed in the medium to high vacuum range, BOC Edwards offer a comprehensive range of high throughput diffusion pumps and vapor boosters that provide early cross-over from the backing pump to minimize pump down-time. Typically backed by either dry or oil-sealed rotary pumps, diffusion pumps are available with speeds up to 48,000 l/s.

In many low pressure applications, vapor boosters can be used as a cost effective alternative to multiple mechanical boosters.

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Mechanical Boosters

Mechanical boosters are used in combination with a backing pump to increase the pumping capacity or to lower the ultimate vacuum. BOC Edwards is a leading manufacturer of mechanical booster for the industrial market, with a solution to fit most requirement.

» Comprehensive range with a veriety of drives and features.
» All dry mechanism with no fluid in the swept volume.
» Gas has no contact with oil or water.
» Tolerates large amount of consable vapors and dust.
» Reliable operaion.

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Liquid Ring Pumps

Liquid ring pumps are the industry standard in many chemical and industrial processes and are also widely used in the power industry.

Their popularity is due to their overall reliability, ease of maintenance, low vibration and low noise levels coupled with unique wet gas handling capability.

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Chemical Dry Pump

Liquid ring pumps are the industry standard in many chemical and industrial processes and are also widely used in the power industry

ATEX Systems

» All DPS chemical dry vacuum pumps are fully and independently ATEX certified.
» Standard packages available for Zone 0, 1 and 2 up to T4 rating.

CD and CDE Series

The CD and CDE Series use a three stage roots mechanism available with and without inter-coolers. They are ideally suited to chemical and industrial applications where cool running is a benefit.

CDX Series

The CDX uses a unique double ended screw mechanism which eliminates end compression plates. It is ideally suited to higher capacity chemical and petrochemical process duties.

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Pressure Blowers

BOC Edwards Hibon provides a world class range of pressure blowers and packages.

Silent Flow Plus

The Silent Flow Plus range of configurable packages uses the BOC Edwards Hibon range of positive displacement blowers.
Standard options include inlet filters, silencers, non return valves, pressure relief valves and acoustic enclosures.

Process Blowers

Suitable for pumping a wide variety of gases, these positive displacement blowers are available with a variety of sealing options and materials of construction.

BOC Edwards Hibon applications experts will select equipment and configure packages using bespoke software to ensure safe and reliable operation.

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