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Trusted in Healthcare

Product catalog summary

About Parvalux
Parvalux specializes in providing geared motor solutions for various sectors, including healthcare, leisure, and industrial applications. With over 70 years of experience, they offer both standard and customized motor and gearbox combinations, ensuring rapid prototyping and customization to meet specific customer needs.

Production Flexibility
Parvalux offers flexibility in production volumes with no minimum order requirements, supported by their technical and engineering expertise.

Healthcare Applications
Parvalux is investing heavily in the healthcare sector, focusing on designing geared solutions for powered wheelchairs, stairlifts, patient hoists, and vertical platform lifts. Their products are designed to meet demands such as high torque, low noise, and high efficiency.

Stairlifts and Powered Wheelchairs
Parvalux provides motor solutions for various stairlift types and designs DC motor-gearbox units for powered wheelchairs, offering solutions for different weight capacities and efficiency levels.

Customization and Bespoke Solutions
Parvalux offers extensive customization options, including shaft modifications, output flanges, cable lengths, tachogenerators, brakes, encoders, and paint finishes. They also provide bespoke solutions for medium to high volume applications, supported by their in-house design team.

Specifications

Efficiency: Motor peak efficiency ranges from 84% to 88%, gearbox peak efficiency from 80% to 89%, and system peak efficiency from 67% to 78%.
Power and Capacity: Max rated power is 700 Watts, with weight capacities for wheelchairs ranging from 285kg to 363kg.
Speed and Noise: Available speeds for wheelchairs range from 4-8mph, with noise levels at 55dB.
Protection and Class: IP rating up to IP56, motor class is Class F.

Procedures and Options

Accessories: Customizable shafts, output flanges, cables, tachogenerators, brakes, encoders, and paint finishes are available.
Bespoke Solutions: Custom designs for medium-high volume applications, with rapid prototyping and testing capabilities.

Applications

Powered Wheelchairs: Options for paediatric, standard duty, heavy duty, and all-terrain models.
Patient Hoists: External and internal pinion hoists with various lifting capacities and speeds.
Vehicle Accessibility: Solutions with high starting torque and reliable operation, available in 12V, 24V, and 230V configurations.

Key Data from Tables

Wheel Diameter and Weight Limit: Ranges from 12” supporting 400kg to 17” supporting 280kg.
Patient Hoists: Lifting speeds at 3.5cm/s, with load capacities up to 455kg.

Vehicle Accessibility Solutions
- PM4-LWS: Max Torque 100Nm, Speed Range up to 10RPM, Max Rated Power 350 Watts.
- PM4-GB36: Max Torque 50Nm, Speed Range up to 15RPM, Max Rated Power 350 Watts.

Vertical Platform Lifts Solutions
- PM90-GB9: Max Torque 60Nm, Speed Range up to 50RPM, Max Rated Power 500 Watts.
- PM90-GB14: Max Torque 150Nm, Speed Range up to 15RPM, Max Rated Power 500 Watts.
- PM50-LWS: Max Torque 100Nm, Speed Range up to 10RPM, Max Rated Power 500 Watts.

Contact Information
Parvalux Electric Motors Ltd, 490 Wallisdown Road, Bournemouth, BH11 8PU, United Kingdom. Phone: +44 (0)1202 512575, Email: [email protected]

Note
Specifications and appearances may change due to continuous product improvement. Terms and conditions are available on the website.

Catalog excerpts

About Us Parvalux’s geared motor solutions are found in a huge range of applications from the safety critical, such as those in healthcare like wheelchairs and patient hoists, to powering the windscreen wipers on the world’s largest ships and fastest trains. They are also used extensively in the leisure industry in everything from golf trolleys and carts to caravan movers and clay pigeon traps. Over the last 70 years we’ve built up a huge wealth of knowledge of different applications and their specific needs so the customer can trust us to help design the perfect motor and gear solution for their...

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Contents About Us Overview Trusted in Healthcare Stairlifts Straight Curved Accessories Powered Wheelchairs Paediatric Standard Duty Heavy Duty All Terrain Additional Information Accessories Patient Hoists External Pinion Internal Pinion Accessories Vehicle Accessibility Trusted in Healthcare Every day hundreds of thousands of people all over the world trust Parvalux to safely power their wheelchairs, patient hoists, stairlifts, vehicle ramps, and vertical lifts. We are world leaders in powering these safety critical applications and are proud of our achievements. With the market set to grow...

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Solutions | Straight Stairlifts PM90-GB14 Drive Pinion Diameter Angle of Stairs Carriage Speed Total Carriage Weight including user Speed @ Output Shaft Load @ Output Shaft PM90-GB9 Drive Pinion Diameter Angle of Stairs Carriage Speed Total Carriage Weight including user Speed @ Output Shaft Load @ Output Shaft PM90-GB12 Drive Pinion Diameter Angle of Stairs Carriage Speed Total Carriage Weight including user Speed @ Output Shaft Load @ Output Shaft Stairlifts With a global ageing population the market for stair lifts is forecast to grow significantly as the older generation seek to continue...

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Solutions | Curved Stairlifts Accessories | Modifications & Fully Bespoke Design Shaft PM90-GB14 Drive Pinion Diameter Angle of Stairs Carriage Speed Total Carriage Weight including user Speed @ Output Shaft Load @ Output Shaft We offer a range of single or double ended shafts for our complete motor and gearbox range. We can produce special keyways, shafts with flats, drilled/tapped shafts, cross-drilled shafts, and special fittings to specific requirements. Shaft material is carbon-steel as standard, with alternative materials available on request Output Flange We provide a comprehensive range...

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Solutions | Paediatric Powered Wheelchairs PM70-GB12 Total Weight Capacity Chair & User Available Speeds Motor Type Gearbox Type Motor Peak Efficiency Gearbox Peak Efficiency System Peak Efficiency Max Rated Power Motor Class IP Rating Electromechanical Brake Noise PBL60-GB12 Total Weight Capacity Chair & User Available Speeds Motor Type Gearbox Type Motor Peak Efficiency Gearbox Peak Efficiency System Peak Efficiency Max Rated Power Motor Class IP Rating Electromechanical Brake Noise Powered Wheelchairs We have extensive knowledge and experience of designing and manufacturing bespoke DC motor-gearbox...

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Solutions | Standard Duty Powered Wheelchairs PM70-GB12 Total Weight Capacity Chair & User Available Speeds Motor Type Gearbox Type Motor Peak Efficiency Gearbox Peak Efficiency System Peak Efficiency Max Rated Power Motor Class IP Rating Electromechanical Brake Noise Total Weight Capacity Chair & User Available Speeds Motor Type Gearbox Type Motor Peak Efficiency Gearbox Peak Efficiency System Peak Efficiency Max Rated Power Motor Class IP Rating Electromechanical Brake Noise Total Weight Capacity Chair & User Available Speeds Motor Type Gearbox Type Motor Peak Efficiency Gearbox Peak Efficiency...

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Solutions | Heavy Duty Powered Wheelchairs PM90-GB9 Total Weight Capacity Chair & User Available Speeds Motor Type Gearbox Type Motor Peak Efficiency Gearbox Peak Efficiency System Peak Efficiency Max Rated Power Motor Class IP Rating Electromechanical Brake Noise Total Weight Capacity Chair & User Available Speeds Motor Type Gearbox Type Motor Peak Efficiency Gearbox Peak Efficiency System Peak Efficiency Max Rated Power Motor Class IP Rating Electromechanical Brake Noise Total Weight Capacity Chair & User Available Speeds Motor Type Gearbox Type Motor Peak Efficiency Gearbox Peak Efficiency...

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Solutions | All Terrain Powered Wheelchairs Solutions | All Terrain Powered Wheelchairs Total Weight Capacity Chair & User Available Speeds Motor Type Gearbox Type Motor Peak Efficiency Gearbox Peak Efficiency System Peak Efficiency Max Rated Power Motor Class IP Rating Electromechanical Brake Noise Total Weight Capacity Chair & User Available Speeds Motor Type Gearbox Type Motor Peak Efficiency Gearbox Peak Efficiency System Peak Efficiency Max Rated Power Motor Class IP Rating Electromechanical Brake Noise Total Weight Capacity Chair & User Available Speeds Motor Type Gearbox Type Motor Peak...

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Additional Information | Powered Wheelchairs Accessories | Modifications & Fully Bespoke Design Wheel Diameter Weight Limit Output Flange At a Glance | Powered Wheelchairs Paediatric Powered Wheelchairs Weight Capacity Up to 227kg (500lbs) Products PM90-GB12 | PBL70-GB12 Standard Duty Powered Wheelchairs Weight Capacity 227kg (500lbs) to 363kg (800lbs) Products PM70-GB12 | PM90-GB12 | PM90-GB9 | PBL60-GB12 PBL86-GB12 | PBL86-GB9 Heavy Duty Powered Wheelchairs Weight Capacity 227kg (500lbs) to 363kg (800lbs) Products PM90-GB9 | PM90-GB14 | PM90-HEG | PBL86-GB9 PBL86-GB14 | PBL86-HEG All Terrain...

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Solutions | External Pinion Patient Hoists PM10-GB28 External Spur Gear (Shaft meets with external gear) Drive Pinion Diameter Lifting Speed Lifting Weight Speed @ Output Shaft Load @ Output Shaft External Spur Gear (Shaft meets with external gear) Drive Pinion Diameter Lifting Speed Lifting Weight Speed @ Output Shaft Load @ Output Shaft External Spur Gear (Shaft meets with external gear) Drive Pinion Diameter Lifting Speed Lifting Weight Speed @ Output Shaft Load @ Output Shaft Patient Hoists Safety is obviously critical when it comes to powering products that help move vulnerable people and...

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