Respirator – RPB Nova 3 with Cool Tube, Includes Medium Side Pads, NIOSH TC-19C-456 Type CE

Part Number: NV3-703-50
Weight: 6.00 lbs

The RPB® Nova 3® Respirator with Cool Tube is engineered to deliver exceptional operator comfort and safety in demanding abrasive blasting environments. With full NIOSH TC-19C-456 Type CE approval, this system provides reliable respiratory, face, and eye protection while the Cool Tube helps regulate incoming air temperature—ideal for hot climates and high-heat industrial worksites.

The Cool Tube actively cools compressed air before it enters the helmet, helping operators stay comfortable and focused even during extended blasting shifts. This results in improved productivity, reduced fatigue, and a more controlled breathing environment.

This model also includes medium side pads, enhancing helmet stability, balance, and long-duration wearability.

Key Features & Benefits

NIOSH-Approved – TC-19C-456 Type CE

• Meets NIOSH standards for abrasive blasting respirators

• Provides complete respiratory, eye, and facial protection

• Suitable for harsh, dust-heavy, and abrasive environments

Cool Tube – Cooled Breathing Air

• Reduces incoming air temperature for increased comfort

• Ideal for hot climates, summer operations, and high-heat worksites

• Helps prevent overheating, dehydration, and fatigue

• Maintains consistent airflow temperature throughout the shift

Medium Side Pads Included

• Improve helmet fit and head stability

• Reduce pressure points for extended wear

• Fully adjustable for personalized comfort

Ergonomic Nova 3® Helmet Design

• Padded, lightweight interior

• Balanced weight distribution to reduce strain

• Quick-change lens system minimizes downtime

Durable Industrial Construction

• Rugged outer shell for extreme blasting conditions

• Scratch-resistant lens design

• Modular components for fast service and cleaning

OEM Cross-Reference

Ideal Applications

• Hot weather abrasive blasting

• Shipyards, refineries, steel fabrication

• Industrial coating removal and surface prep

• High-dust and high-temperature industrial zones

• Operators requiring cooled breathing air for long shifts