Bulk material hose Bulk Master™

thermoplasticSBRPVC

Overview
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.

Key features

• Reference Gates Chemical Resistance Table for proper hose selection.
• SBR abrasion-resistant static-conductive tube.
• Rigid thermoplastic helix for abrasion resistance and easy handling.

Available variants (table)
Part # | Product # | Description | Maximum Working Pressure (psi) | Maximum Working Pressure (bar) | Inside Diameter (in) | Inside Diameter (mm) | Outside Diameter (in) | Outside Diameter (mm)
2-1/2X100 BULK PVC 35SD AR | 77446104 | 2 1/2X100FT BULK MASTER PVC 35SD AR | 35 | 2.4 | 2.5 | 63.5 | 2.98 | 75.7
2X100 BULK PVC 35SD AR | 77446103 | 2X100FT BULK MASTER PVC 35SD AR | 35 | 2.4 | 2 | 50.8 | 2.41 | 61.2
4X100 BULK PVC 30SD AR | 77446106 | 4X100FT BULK MASTER PVC 30SD AR | 30 | 2.1 | 4 | 101.6 | 4.65 | 118.1
6X100 BULK PVC 25SD AR | 77446108 | 6X100FT BULK MASTER PVC 25SD AR | 25 | 1.7 | 6 | 152.4 | 6.86 | 174.2

Notes
Product images shown on the page are illustrative only and may not be an exact representation of the product.

Characteristics / technical specifications

• Application: Transfer of bulk materials via suction, pneumatic or gravity systems; also suitable for vacuum or ducting service.
• Tube material: SBR abrasion‑resistant, static‑conductive.
• Reinforcement/structure: Rigid thermoplastic helix for abrasion resistance and easy handling.
• Available sizes/variants: See variants table above (part numbers and dimensional/pressure data included).
• Maximum working pressure: ranges shown per variant (25–35 psi dependent on variant).