Northey Technologies

What Northey Technologies does

Northey Technologies is a UK-based specialist manufacturer of dry and oil-free rotary compression and vacuum pumps, headquartered in Poole, Dorset. Founded in 1935 and operating as Northey Tech LTD with approximately 10 employees, the company designs and builds equipment that compresses or evacuates gases without introducing lubricant contamination into the gas stream — a design constraint that matters in pharmaceutical, food & beverage, nuclear, and chemical applications where product purity or process integrity cannot tolerate oil carryover.

The firm's core technology is its proprietary Hook and Claw rotary compression design, a niche but technically distinct approach within the broader compressor market. Products carry ATEX certification for hazardous-area operation and nuclear-grade qualifications, enabling specification into oil & gas, nuclear, and other safety-critical industrial environments. The portfolio addresses both compression and vacuum duties and is supplied as engineered equipment rather than high-volume catalog product.

Commercially, Northey Technologies operates as a privately held B2B industrial OEM selling into at least seven verticals: water/wastewater, oil & gas, nuclear, pharmaceutical, food & beverage, chemical, and renewables. The company references a global customer base from its single Poole site, indicating export-led distribution rather than multi-country entity buildout. No funding rounds, M&A activity, or leadership changes are disclosed, consistent with a long-established, founder/owner-operated specialist.

Name

Northey Technologies

Legal name

Northey Tech LTD

Website

https://northey.net

Company type

Private

Founded year

1935

Operating status

Operating

Headcount range

11–50 employees

Short description

Northey Technologies is a UK-based specialist manufacturer of dry and oil-free rotary compression and vacuum pumps, founded 1935 in Poole, Dorset. It supplies ATEX- and nuclear-certified equipment to global industrial customers in water/wastewater, oil & gas, nuclear, pharmaceutical, food & beverage, chemical, and renewables sectors.

Ownership category

akta.pro rank

Product category

Industrial Gas Compressors and Vacuum Pumps

NAICS

Pump and Compressor Manufacturing (33391)

SIC

Pumps & Pumping Equipment (3561), Industrial & Commercial Fans & Blowers & Air Purifing Equip (3564)

akta.pro primary industry

Pump & Compressor Packages (Skids, Booster Sets) (IMAHANAG)

akta.pro secondary industry

Vacuum Systems & Components (Vacuum Pumps, Ejectors, Cups, Grippers) (IMAHAGAN)

Keywords

• Oil-free compressors
• Rotary vacuum pumps
• Gas handling equipment
• High-speed turbo blowers
• Industrial compression solutions

Headquarters

HQ city

Poole

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales

Revenue model

1. Industrial Equipment Sales: Sale of bespoke rotary compressors, vacuum pumps, and blowers manufactured to customer specifications. Products include High-Speed Turbo Blowers, Hook and Claw Compressors, Side Channel Blowers, Oil-Free Dry Compressors, Seal-less Vacuum Pumps, Air-Cooled Tiger Compressors, and Cold Nitrogen Blowers. Custom engineered packages for specific applications.
2. Aftermarket Services: Repair and service offerings for existing equipment. Maintenance and support services provided by engineering team. Extended warranty options available with full-service contracts.

Pricing tiers

Go-to-market motion2 records

Distribution channels1 record

Marketing channels2 records

Core offering

Northey Technologies is a UK-based original equipment manufacturer that designs, engineers and builds bespoke dry and oil-free rotary compression and vacuum pump systems for demanding industrial applications. Its product range is anchored by the proprietary Hook and Claw mechanism and extends to high-speed turbo blowers, side channel blowers, seal-less vacuum pumps, oil-free dry compressors, air-cooled Tiger compressors, and cold nitrogen blowers for cryogenic use. Equipment is custom-configured and sold directly to enterprise customers across water, oil and gas, nuclear, chemical, pharmaceutical, food and beverage, and renewable energy sectors.

Product overview

Northey Technologies is a specialist in the development, design, and manufacture of dry and oil-free rotary compression and vacuum pumps with over 75 years of experience. The product portfolio centers on the core Hook and Claw technology, complemented by High-Speed Turbo Blowers using air bearing technology (operating up to 100,000 rpm), Side Channel Blowers & Exhausters, Seal-less Vacuum Pumps & Compressors (featuring magnetic couplings and canned motors), Oil-Free Dry Compressors, Air-Cooled Tiger Compressors, and Cold Nitrogen Blowers for cryogenic applications down to -220°C. All products are oil-free and dry, designed for industries including water/wastewater, oil & gas, nuclear, chemical, petrochemical, renewables, food, pharmaceutical, and brewing. The company offers bespoke engineering solutions with energy savings up to 35% and low maintenance requirements.

Differentiator

Problem solved

Functional benefit

Products and services

• High-Speed Turbo Blowers Adaptable, cost-effective and energy-efficient turbo blowers that reduce aeration costs by up to 35%, featuring a small footprint, lightweight design, quick troubleshooting via 'Swap and Fix' components, and a control algorithm engineered for each application. Designed for water and wastewater aeration applications.
• Hook and Claw Compressor Northey's trademark Hook and Claw rotary machine delivers oil-free pressure and vacuum from 1mb up to 8 barA, with typical flow rates from 0-1000 m3/hr. Features minimal maintenance requirements, long mean time between failures, and thousands of installations worldwide. Used across water/wastewater, oil and gas, nuclear, and chemical applications.
• Side Channel Blowers & Exhausters Highly efficient, reliable and extremely durable side channel blowers that do not need oil lubrication, making them low-cost, low-noise and environmentally friendly. Suited for industrial applications requiring dry, oil-free air movement.
• Seal-less Vacuum Pumps & Compressors Specializes in development, design and manufacture of dry and oil-free rotary compression and vacuum pumps with over 75 years of experience, featuring seal-less, leak-free designs including magnetic couplings and canned motors. Designed for applications with toxic, hazardous, or radioactive gases.
• Oil-Free Dry Compressors Range of air and water cooled oil-free, dry compressors for various industrial applications where contamination-free compressed air is required.
• Air-Cooled Tiger Compressor Highly efficient, reliable and extremely durable air-cooled compressor with 100-400 am3/hr capacity, pressure to 2 barG, vacuum to 100 mbarA, variable speed up to 1750 rpm, fully metric design, and competitively priced with close coupled flanged motor.
• Cold Nitrogen Blowers Bespoke skid packages engineered to operate with temperatures as low as -220°C, featuring easy installation with 'plug and play' style design, low maintenance and energy efficient operation. Proven for pharmaceutical and chemical industries.
• Aftermarket Repair and Service Repair and service offerings for existing Northey equipment, with maintenance and support services provided by the engineering team. Extended warranty options are available with full-service contracts. For industrial customers with installed Northey compressors, vacuum pumps, and turbo blowers.

Quantifiable outcome

• Up to 35% energy savings in water treatment aeration and compressed air applications
• +7 more outcomes

Named customers6 records

Segments7 records

Ideal customer profiles7 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Scale indicators7 records

Recent moves1 record

Expansion highlights3 records

Market position

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/northey-technologies

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles9 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Northey Technologies