Sundström leather belt for the SR 905

The replacement and accessory components for the Sundström SR 900, SR 905 and SR 952 systems enable reliable maintenance, flexible system expansion and long-term safe use of respiratory protection solutions. Components such as filter holders, seals, hoses, O-rings and harness systems ensure optimum performance, a tight seal and high wearing comfort in professional use.

System & Application

The components are specially designed for the Sundström SR 900 half-mask system as well as for remote filter solutions with the SR 905 and the SR 952 dual-hose system . They enable both the maintenance of individual components and expansion to an externally worn filter system, in which the weight of the filter is shifted from the face to the body.

The SR 952 double hose connects the mask and filter unit, ensuring a consistent air supply whilst offering high flexibility and low weight. The hoses are made of chemical-resistant material and are designed for industrial use. :contentReference[oaicite:0]{index=0}

Filter holders, seals and O-rings ensure a reliable seal and secure connection of all system components, whilst straps and leather belts ensure stable and ergonomic positioning of the filter unit on the body. This reduces strain and increases freedom of movement. :contentReference[oaicite:1]{index=1}

The modular system enables quick maintenance and the targeted replacement of wear parts, thereby extending the service life of the respiratory protection system and ensuring operational safety in daily use.

Design

Spare parts and accessories for SR 900, SR 905 and SR 952 systems
Filter holders and seals for a secure connection
SR 952 twin hose for external filter connection
O-rings and diaphragms for reliable sealing
Leather belts and carrying straps for ergonomic use
Individual components available for maintenance and replacement
Modular system for flexible adaptation
Robust and durable industrial design

Technical specifications

Compatibility: SR 900, SR 905, SR 952
Materials: PU, PC/ABS, plastic, elastomer, leather (depending on components)
Hose system: SR 952 twin hose with couplings
Properties: flexible, lightweight, chemical-resistant
Function: Air delivery, sealing and system extension
Applications: Industry, trade, hazardous substance environments
Operating temperature: -10 °C to +55 °C (< 90 % RH)
Storage temperature: -20 °C to +40 °C (< 90% RH)
Country of manufacture: Sweden