DYNAJET
Hearing protection, orange, helmet‑mounted, for/for/pour, 427305
Replacement hearing protection designed for the DYNAJET helmet 427305. It restores the helmet’s protective function and supports safe, comfortable work in high-noise professional environments.
Working pressure should match the task. Surface preparation and general maintenance typically use 150 to 500 bar, while industrial coating removal and concrete work require higher pressure. Contact your nearest distribution partner for guidance on the right pressure and flow rate for your specific job.
DYNAJET high-pressure cleaners are built in Tjæreborg, Denmark, for daily professional use. Spare parts and service are available through our distribution partners. For warranty terms specific to your unit, contact your local distribution partner.
DYNAJET high-pressure cleaners are built to comply with applicable safety and emissions standards. Operators should always follow local safety regulations and use appropriate protective equipment.
DYNAJET is sold exclusively through distribution partners worldwide, giving operators local access to product expertise, spare parts and service. If you do not know your local partner, contact us directly and we will help you find the right support in your region.
Reliable protection for helmet-based use
This replacement hearing protection is made for use with helmet 427305 and helps maintain a complete protective setup for professional high-pressure cleaning work. It is a practical spare part for users who rely on their helmet system every day and want to keep it in service without replacing the full unit.
By fitting the existing helmet, it supports consistent hearing protection during demanding jobs where dependable personal protective equipment is part of the workflow. That makes it a useful choice for service teams, contractors and industrial users who value simple maintenance and quick replacement.
With this accessory, the helmet remains ready for continued use in routine operations. It is a straightforward solution that supports safety, comfort and uninterrupted work in the field.
Description
for helmet 427305
