Cement hose Bulk Master™

for dry bulk materialspneumaticnatural rubber

Product overview
Pneumatic transfer hose designed for the pneumatic transfer of bulk cement and other dry bulk materials. Layflat construction for compact storage and easier handling.

Key features

• Consult Gates Chemical Resistance Table for correct hose selection.
• Layflat design for convenient storage and handling.
• Natural rubber static-conductive tube to reduce electrostatic build-up.
• Heavy-duty abrasion-resistant SBR (styrene-butadiene rubber) cover for extended service life in bulk transfer operations.

Available parts / variants (examples)

• 48BM5000/3X100 — 3" (76.2 mm) ID / 88.1 mm OD — Max WP 75 psi (5.2 bar) — Part # 31290660
• 64BM5000/4X100 — 4" (101.6 mm) ID / 113.5 mm OD — Max WP 75 psi (5.2 bar) — Part # 31290670
• 64BM5001/4X200 — 4" (101.6 mm) ID / 113.5 mm OD — Max WP 75 psi (5.2 bar) — Part # 31290672
• 64BM5300/4X100 — 4" (101.6 mm) ID / 120.1 mm OD — Max WP 60 psi (4.1 bar) — Part # 31290570
• 80BM5000/5X100 — 5" (127.0 mm) ID / 138.9 mm OD — Max WP 75 psi (5.2 bar) — Part # 31290680
• 96BM5000/6X100 — 6" (152.4 mm) ID / 164.3 mm OD — Max WP 25 psi (1.7 bar) — Part # 31290690
• 96BM5300/6X100 — 6" (152.4 mm) ID / 152.4 mm OD — Max WP (not specified) — Part # 31290572

Technical specifications

• Recommended application: Pneumatic transfer of bulk cement and other dry bulk materials.
• Tube material: Natural rubber, static-conductive.
• Cover: Heavy-duty abrasion-resistant SBR (styrene-butadiene rubber).
• Design: Layflat construction for compact storage and easier handling.
• Available sizes (examples): Inside diameters 3", 4", 5", 6" (76.2 mm, 101.6 mm, 127 mm, 152.4 mm).
• Outside diameters (examples): 88.1 mm, 113.5 mm, 120.1 mm, 138.9 mm, 152.4 mm, 164.3 mm.
• Maximum working pressure (examples): 75 psi (5.2 bar), 60 psi (4.1 bar), 25 psi (1.7 bar) or not specified depending on variant.