Bullard EVA / EVAHL Breathing Tube Seals – 4-Pack Replacement Seals for PAPR Breathing Tubes

Part Number: PA1BTS4
Weight: 2.00 lbs

The Bullard PA1BTS4 Breathing Tube Seals are OEM replacement seals designed for use with EVA and EVAHL PAPR breathing tubes. This 4-pack provides essential sealing components that ensure an airtight connection between the breathing tube and the headpiece or blower unit, maintaining proper airflow and system efficiency.

These seals are ideal for routine maintenance, ensuring optimal performance, preventing air leakage, and extending the service life of your PAPR breathing tube assembly.

Specifications

Key Features & Performance Advantages

Airtight Seal Integrity

• Prevents air leakage at critical connection points

• Maintains proper airflow and PAPR performance

OEM-Engineered for EVA / EVAHL Systems

• Guaranteed proper fit and sealing pressure

• Restores original equipment functionality

Durable, Flexible Seal Material

• Designed for repeated installation and removal

• Withstands industrial environments and daily use

Cost-Effective Maintenance Pack

• Includes four seals for multiple replacements

• Ideal for PPE fleets, maintenance teams, and backup inventory

OEM Cross-Reference