Tel: 01484 691858
Fax: 01484 680467

'World leaders in Blower design technology and efficiency'

All products available EX-STOCK or on very short lead times, capacities from 30 - 39,000 m3/hr

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  • Global leaders in blower technology.
    Supplying to customers worldwide.

  • Available ex-stock or on very
    short lead times.

  • High efficiency and renowned reliability mean a low total cost of ownership for our customers.

HR positive displacement blowers

HR product

Capacities from 30 to
39,000 m3/hr

HV high vacuum boosters

HV product

Gross displacements to
30,000 m3/hr

HRBV (RBTM) vehicle mount blowers

RBTM sand product

Capacities from 220 to
2,300 m3/hr

Trinado (Scirocco)
Tri-lobe blowers

(Direct replacement for XLP)trinado product

For high efficiency, low noise.
Capacities from 350 to 14,200 m3/hr


conveyor product

Full design service for your pneumatic conveying system

Standard blower packages

standard product

With or without acoustic chamber. 
Capacities from 30 to 39,000 m3/hr

Bespoke blower

custom product

Custom high spec blower

Blower protection

valve product

Protect your blower from blockages.
3 - 6 inch valves available


Manufacturers and suppliers of HR 7
Holmes Roots type positive displacement blowers

HR Blowers manufacture and supply a full range of industrial air blowers and vacuum booster pumps in a wide range of sizes to suit customer applications

  • HR type rotary blowers
  • Tri-lobe type blowers
  • RBTM type vehicle (truck) blowers
  • HV type vacuum boosters

Northern Powerhouse Reception

Northern Powerhouse Thumbnail

HR Blowers MD Martin Adams attends the Northern Powerhouse reception.

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HR Blowers 25 years in Russia

hr blowers test of time in russia

HR Blowers in Russia still running flawlessly after 25 years and minimum maintenance.

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HR Blowers NEW relief valves

Pressure Relief Valves

HR Blowers has just launched a new range of pressure air recirculating relief valves.

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Minister visits HR Blowers

MPs Visit

HR Blowers receive a visit from Minister Matthew Hancock and local MP Jason McCartney.

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Professor David Mills Visit

prof david mills

2 Pneumatic Conveying
industry experts visit us at HR Blowers

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Video Gallery

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SolidWorks animation showing the construction and operation of one our HR range of blowers.


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HR Size 7 Blower, one of the positive displacement blowers by HR Blowers, being bored on our Scharmann 525 horizontal borer.