Commercial

Durable high-quality products for the worlds most demanding marine operations

Built For Demanding Conditions

With the heavy duty cycles common in commercial vessel operations, it is essential that systems can operate reliably over long periods, avoiding costly downtime and ensuring continuous service. Halyard delivers robust bespoke, standard, and tailored solutions designed to meet the unique demands of commercial fleets.

Proven Experience Across Sectors

Halyard has deep experience supporting the needs of commercial operators across a range of sectors, including:

  • Windfarm Support
  • Pilot
  • Ferries
  • Oilfield Support
  • Crew Boats
  • Search & Rescue
  • Border Control
  • Military
  • Tugs/Line Handling
  • Fishing & Aquaculture

Water-Cooled And Dry Exhaust System Solutions

We specialise in water cooled and dry exhaust systems and offer market leading aftertreatment solutions, including DPF and SCR packages for reducing soot and NOx emissions. These solutions support IMO Tier III compliance as part of a certified engine package. For environmental reasons, a DPF can also be installed solely to eliminate soot or as part of an SCR system for NOx reduction. Both systems are available for legacy or modern engines.

Built To The Highest Standards

Halyard products comply with Marine Classification Society rules as applicable, are manufactured to ISO 9001:2015 quality management standards, and for our composite, hose, bellows and connectors for use in exhaust systems have Lloyds Register type approvals.

Let’s Talk

Have a question or project in mind? Our team is ready to help.


Certifications & Standards

At Halyard, quality, safety, and compliance are at the core of everything we do. Our products and processes are independently certified to internationally recognised standards, giving clients confidence that every system we design and manufacture meets strict performance and regulatory requirements.

What Can We Build For You?

We offer a wide range of standard and bespoke components, all designed and manufactured by our in-house teams. Our supply covers everything from complete exhaust systems to individual parts. You may require the following:

  • Sprayhead
  • Silencer
  • Dry Riser
  • Compensator
  • Separator
  • Hose
  • Spray Ring
  • Bellows
  • Connector
  • Supports
  • Tube
  • Thermal Jackets
  • Complete exhaust system
  • DPF / SCR aftertreatment

Halyard are also distributors for:

  • Aquadrive antivibration systems
  • Seatorque shaft systems
  • Freeman hatches and doors
  • Ucalsa hatches and doors
  • Steelhead cranes
  • Thermal exhaust jackets
  • IMS dry silencers
  • Xeamos SCR & DPF aftertreatment systems
  • Wave International filtration
  • Rubber Design mounts, bellows & penetrations

We also supply a range of valves, mounts and couplings.

Whatever the project either new build or refit we will consult, design and specify products and systems optimised to meet the customer’s requirements with a dedicated team managing each project from enquiry through to commissioning. All products are supported by Halyard and our distributor and dealer network.

Bespoke Manufacturing And Support

Whether for a new build or refit, Halyard provides expert consultation, design, and manufacture. We specify systems optimised for each project and manage the process from initial enquiry through to commissioning. All products are supported by Halyard and our global distributor and dealer network.

Contact Us

Your First Choice For Support

We understand the critical importance of aftermarket support, ensuring rapid response to minimise disruption. Halyard retains detailed manufacturing records to guarantee the fast supply of identical replacement parts, without needing the original part returned.

Need Assistance?

Reach out to our support team for help with products, installation, or any inquiries.

Warranty & Aftercare

Our products come with warranties. For aftercare support, please contact us directly.

Technical Support

We provide technical support for all our systems. Please get in touch for troubleshooting or advice.

Document Downloads

Access manuals, datasheets, and product guides via our resource centre.