Formerly – Master–Flex™ 400

RECOMMENDED FOR: Transfer of bulk materials via suction, pneumatic or gravity systems where tube abrasion resistance is the primary requirement and a static–conductive hose is needed. Can also be used for vacuum or ducting service.

TEMPERATURE: –30°F to +140°F (–34°C to +60°C) continuous service.

CONSTRUCTION: Tube: Type D (SBR). Static conductive.

Reinforcement: Rigid thermoplastic helix.

Cover: Type G (PVC). Black with gray helix. Corrugated.

Design Factor: 3:1

COUPLINGS: 1, 6, 7, 49 or 78. Reference the Hose Coupling Section.

STANDARDS: Tube: ARPM (Class B) Medium oil–resistance.