Premium British rotary vane efficiency with regulated speed technology: the Hydrovane HR07RS is a compact, variable speed (Regulated Speed / RS) rotary vane compressor that automatically adjusts rotor speed to match air demand, delivering substantial energy savings (up to 35-50% in part-load conditions) while preserving the legendary Hydrovane reliability, low vibration and minimal maintenance.
Fully refurbished in 2026 by Airlink Compressors engineers (airlinkcompressors.com) using only genuine Hydrovane spares throughout. This low-hour example features the proven direct-drive vane design for pulse-free, clean air output and exceptional longevity – often exceeding 100,000 operating hours.
Key features and benefits:
- 7.5 kW (10 HP) regulated speed motor with inverter drive for precise control
- Variable speed operation – optimises energy across fluctuating loads
- Working pressure range: 6-10 bar (typically set to 8-10 bar)
- Variable Free Air Delivery: 0-1.27 m³/min (0-45 CFM)
- Direct coupled rotary vane element – no belts or gears, reduced wear and transmission losses
- Extremely quiet and low-vibration – typically 67-68 dB(A)
- Slow speed operation (870-2200 RPM) for reduced stress and extended life
- Built-in EMC filter and line reactor (choke) as standard
- Compact enclosed design with easy service access
Full refurbishment by Airlink Compressors engineers using genuine Hydrovane spares includes:
- Complete strip-down and inspection of vane element with new genuine blades, seals and gaskets
- New genuine air filter, oil filter and full Hydrovane-approved lubricant change
- Inverter fully tested, cleaned and re-calibrated
- Motor bearings inspected/greased or replaced as required
- Full electrical safety check, controls verification and firmware update
- 8-10 hour variable-load test with printed performance report
- 6-month parts & labour warranty (extendable to 12 months)
Perfect for workshops, garages, light engineering, CNC shops, spray booths or any site with variable air demand needing quiet, energy-efficient, low-maintenance compressed air.
One unit available – fully serviced, tested and ready for immediate UK-wide delivery or collection from airlinkcompressors.com.
Technical Specifications
| Specification | Details |
|---|---|
| Manufacturer | Hydrovane (CompAir/Gardner Denver) – Made in UK |
| Model | HR07RS |
| Type | Regulated Speed (Variable Speed) Rotary Vane |
| Power | 7.5 kW (10 HP) |
| Motor Efficiency | Premium efficiency with inverter drive |
| Electrical Supply | 400-415V / 3 Phase / 50 Hz |
| Working Pressure Range | 6-10 bar (typically 8-10 bar) |
| Free Air Delivery (FAD) | Variable: 0-1.27 m³/min (0-45 CFM) |
| Noise Level | Approx. 67-68 dB(A) |
| Drive System | Direct coupled (no belts/gears) |
| Cooling | Air-cooled |
| Dimensions (approx., enclosed) | Approx. 680 × 630 × 1055 mm (vertical) |
| Weight (approx.) | 350-450 kg depending on config |
| Air Connection | Typically G ¾" |
Yes, airlinkcompressors.com offer an installation & commissioning service, please contact support for further information on technical@airlinkcompressors.com
If you purchase any equipment from airlinkcompressors.com you are entitled to free full technical support from experts in the trade, supporting with installation, repairs & servicing. We also offer onging maintenance packages inhouse, please contact technical@airlinkcompressors.com for further information.
Yes, airlinkcompressors.com deliveries can be sent to different adresses across the UK.
Yes, we do deliver to NI (Northern Ireland) for larger items please ask for a carrige costing - sales@airlinkcompressors.com
Yes, a VAT invoice is sent automatically once the order has been dispatched to the email address supplied when originally ordered.
Yes, airlinkcompressors.com offer an installment option through Klarna, Please click here for further information.
Trusted by Our Customers
"Excellent Service"
Excellent service, correct part identified and delivered on time. Compressor up and running with little downtime.
"Great Products"
Placed my order late on a Sunday night, got the usual automated email followed by an email from Gill thanking me for my order with a delivery due the Thursday or Friday. To my surprise turned up on Wednesday spot on, nice to have early delivery. Thanks
"Good Range Of Compressors"
Good range of compressors to choose from with good information and specifications. Purchase was smooth and easy, SIP were slow to ship but the team hurried them along.
