Portwest
SKU: PW76GYR
Barcode: 5036110000000
Description
Helmet-mounted ear defenders from the premium colour-coded HV Extreme family, designed for Portwest Endurance and Height Endurance helmets, with medium attenuation for harmful-noise environments and yellow colour-coded cups for easy identification of the level.
Product Downloads
To request more detais on this product such as a TDS or MSDS, call now 01522 694821 or simply e mail us a request sales@stick2products.co.uk
Key Features & Benefits
- Certified to EN 352-3 (helmet-mounted ear muffs)
- SNR 25dB attenuation
- Yellow colour-coded cups mark the medium level
- Clips onto Endurance and Height Endurance helmets
- Dual-pin adjustment for a secure fit
- Repositions comfortably when not in use
Usage / Application
Endurance helmet wearers in medium-noise work.
Specification
- Brand: Portwest
- Materials: ABS, Mono PU (Single density PU.), Polyoxymethylene, TPR, Nylon, Foam
FAQs
What standard is it certified to?
It is CE Category III hearing protection, certified to EN 352-3 (helmet-mounted ear muffs).
What does SNR 25dB mean?
SNR (Single Number Rating) is the average noise reduction the protector gives, so it cuts noise at the ear by roughly 25 decibels. Aim to bring the level at the ear to 70-80dB; over-protecting can leave you cut off from warning signals and speech.
Which helmets do these fit?
They clip into the 30mm accessory slots of Portwest Endurance and Height Endurance helmets. Attenuation varies with the helmet used, so check the combined rating for your helmet.
