With comfort and durability the top priority, RPB has created the most ergonomically balanced welding respirator available.
Request a quote From $1,006.39 USDIndustry use
Fabrication: welding and grinding
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Bump Cap
The optional bump cap shields against unwanted knocks to protect your most important asset below.
Optimal vision
The RPB Z4 boasts a large ADF lens with a 1.1.1. optical quality rating for distortion free vision.
Increase productivity
Quickly and easily transition between welding and grinding with the flip-up weld visor.
Adjustable air flow
The swivel airflow outlet allows you to adjust the direction of the air flowing to your breathe zone to suit your preference.
Designed for comfort
The RPB Z4 weighs just 1.77lbs (805g), making it up to 23% lighter than our competitors products. With such a lightweight design, this helps to alleviate aches and strains on your neck and shoulders.
-
Bump Cap
The optional bump cap shields against unwanted knocks to protect your most important asset below.
-
Optimal vision
The RPB Z4 boasts a large ADF lens with a 1.1.1. optical quality rating for distortion free vision.
-
Increase productivity
Quickly and easily transition between welding and grinding with the flip-up weld visor.
-
Adjustable air flow
The swivel airflow outlet allows you to adjust the direction of the air flowing to your breathe zone to suit your preference.
-
Designed for comfort
The RPB Z4 weighs just 1.77lbs (805g), making it up to 23% lighter than our competitors products. With such a lightweight design, this helps to alleviate aches and strains on your neck and shoulders.
Designed for comfort
The RPB Z4 has been designed with your comfort as top priority, resulting in a lightweight and ergonomically balanced respirator that reduces the effects of aches and strains on your body. With six points of adjustment on the RPB Z4’s head suspension system, you can set your own preferences, ensuring a stable, customizable fit.
Show all features Download product brochure
- Flip-up weld visor for quick transition between welding and grinding
- ANSI Z87+ (EN166) approved grinding lens for eye protection
- Removeable ADF lens and replaceable impact lens
- Side windows for increased peripheral vision, optional window blockers included
- Dual air distribution directs a quarter of incoming air across the grinding visor to prevent fogging
- Swivel outlet to adjust air flowing to breathe zone
- Large ADF lens with 1.1.1. optical quality rating for distortion free vision
- Includes RPB Quiet-Slim™ ear defenders
- Optional Comms-Link™ system for radio communications
- Optional Vision-Link™ helmet light for work in dark environments
- Optional bump cap weighing only 0.19lbs (86g) for protection against unexpected knocks and bumps
- Optional magnifying lenses
- FR rated face seal and shoulder cape option available
- FR breathing tube cover option
- Gray heat-reflecting shell for lower in-helmet temperatures
- Compatible with supplied or powered air
Z4 Product Video
The RPB difference
Perform at your best by wearing the best. Experience a world of unrivalled comfort as you discover the RPB difference.
Build your respirator
Case study
Pacific Fishermen Shipyard
"...sometimes when you wear just a filtered respirator, it’s kind of restricted. Once your filters kind of get clogged you start to breathe heavier and heavier to try to get that air coming in, with the Z4 I didn’t have the issue at all."
Certifications
S3.19
HEARING PROTECTION*
Z87+
EYE & FACE PROTECTION
Z87W
WELDING EYE PROTECTION
*Only in conjunction with 18-524 earmuffs.
Certified Model
Modèle certifié
CSA Z94.3-15
EYE & FACE PROTECTION
Class 7D and 7B Respirator Facepiece
PROTECTION DES YEUX ET DU VISAGE
Masque respiratoire classe 7D et 7B
EN12941:1998
+A2:2008 TH3/2 P R SL
RESPIRATORY PROTECTION*
EN352-1:2002
HEARING PROTECTION**
EN166:2001 CLASS 1B
EYE & FACE PROTECTION
EN379:2003+A1:2009 and EN175:1997
WELDING EYE PROTECTION
EN812:2012
HEAD PROTECTION***
*See instruction manual for protection levels.
**Only in conjunction with 18-524 earmuffs.
***Only in conjunction with 15-850 bump cap.
AS/NZS 1716:2012
BMP# 714303
RESPIRATORY PROTECTION
AS/NZS 1337.1:2010
BMP# 714304
EYE & FACE PROTECTION
AS/NZS 1338.1:2012
BMP# 714305
WELDING EYE PROTECTION
Support & Resources
How-to Videos
For more information on the use and maintenance of your Z4, check out our range of how-to videos on the RPB Discovery Center.
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Product builder
Use our product builder tool to create your Z4 package and to see all of our accessories and consumables available.
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Downloadable resources
Download Z4 product information including brochures, data sheets, catalogs, and brand assets.
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Safety is a must, and comfort should be too. At RPB we prioritize both, so you can perform at your best, for longer. Discover the true capabilities of respiratory protection with RPB.