Marine and industrial products
Safety, reliability, trusted
NovaMarine Technologies is a specialised technical service and procurement division that provides products and services in support of ancillary engine room and corrosion protection systems as well as vessel mission equipment facilities.
Our agency network supports the after-sales service and maintenance of warranties / guarantees in relation to the product range we supply.
SKF, our new technology partner
Seamless engineering solutions

Hesper Engineering has been appointed as the SKF commercial agents and industrial parts supplier for the marine sector within Southern Africa.
Our OEM certified technicians can ensure that any repairs, installations and retrofits can be conducted onboard or at our workshop facilities in Paarden Eiland in accordance with our DNV accredited quality management system.
- Simplex stern tubes
- Vibracon chocking system
- Turbulo oily water separator
- Steering gear and fin stabilisers
- Cooper bearings and couplings


Medium speed marine diesel engines
Reducing environmental impact

We offer product support to users of Daihatsu marine medium speed diesel engines in the form of genuine spares and mission equipment supply. In addition, we have a Daihatsu certified engineer working on the team.
Fresh water generation solutions
Clean and cost effective solutions



We offer seawater desalination units that use reverse osmosis and evaporative technologies, as well as potable water treatment equipment that uses mineralisation and disinfection. Our product range includes equipment from various manufacturers for the specific requirements of passenger, merchant and naval ships.


Oily water separators
Water monitoring and control systems



We offer IMO and MARPOL compliant equipment as well as monitoring and control systems for the treatment of bilge water that conform to regulations relating to the discharge of fluids overboard.
Anti-fouling systems
Active water oscillation


We offer systems for the treatment of seawater to maintain designed performance and improve efficiency of equipment by ensuring that sea chests, pipework and other critical equipment are free of marine growth.


Corrosion protection systems
Combating and protecting against corrosion

We supply and maintain impressed current cathodic protection (ICCP) systems as well as sacrificial anodes for the protection of vessel hulls against corrosion.
Corrosion can reduce the safety and reliability of ships, components and maritime installations. We support you in protecting your assets.
Sewage water treatment plants
Integrated and effortless


We offer a range of systems to treat and manage black water produced on board various sized vessels.


Engine performance testing equipment
Optimising performance

We supply Lemag testers and indicators, which provide valuable health checks, efficiency and performance reports for your engines.
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NovaMarine accreditations
Providing the best

View our complete Tcertified Due Diligence report here.
We have robust in house anti-bribery and anti-corruption policies and insist on transparency in all our dealings. We are TRACE certified.
- Across the board transparency
- Constant lines of communication
- Complete support & documentation

The South African National Accreditation System (SANAS) is a formal process of assessing and recognising whether a conformity assessment body that offers services is competent to provide such services.
NovaMarine’s fire station is SANAS accredited which allows for high pressure testing and inspections.