3/4" ID 50 Ft Green Blast Hose – Sandblasting Hose w/ Coupling & Nozzle Holder | 4-Ply | 150 PSI WP | 1-1/2" OD
Model: 520-812GN
Category: Sandblasting Equipment → Blast Hose
Type: 3/4" ID Green Blast Hose – 4-Ply Industrial Sandblasting Hose | 150 PSI Working Pressure
The 3/4" ID Green Blast Hose (Part #520-812GN) is a heavy-duty abrasive blasting hose engineered for professional sandblasting systems and industrial surface preparation. Built with a 4-ply reinforced construction, this hose delivers excellent durability and wear resistance for demanding blasting environments.
Performance Overview
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3/4" inside diameter blast hose
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4-ply reinforced industrial construction
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150 PSI working pressure rating
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Designed for abrasive blasting media delivery
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Durable construction for industrial sandblasting operations
Construction & Design
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Heavy-duty 4-ply reinforced hose wall for durability
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Nominal dimensions: 3/4" ID × 1-1/2" OD
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Compatible with Size 1 blast hose couplings and nozzle holders
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Flexible hose construction for easier routing and handling
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Green exterior for hose identification in blasting systems
Technical Specifications
Part Number: 520-812GN
Product Type: Blast Hose
Hose Inside Diameter: 3/4"
Hose Outside Diameter: 1-1/2"
Construction: 4-Ply Reinforced Hose
Working Pressure: 150 PSI
Coupling / Nozzle Holder Size: Size 1
Color: Green
Application: Sandblasting / Abrasive Blasting
Condition: New
OEM Compatibility
Compatible with equipment from:
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Schmidt Manufacturing / U.S. Filter / Axxiom Manufacturing — 4104-005
Installation Warning
Factory hose ends are not cut square. Always cut hose ends square before installing couplings or nozzle holders.
Improper hose preparation is the #1 cause of blast hose coupling failure, which can lead to premature wear or unsafe blasting conditions.
Ideal Applications
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Industrial sandblasting operations
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Surface preparation and coating removal
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Rust, paint, and scale removal
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Abrasive blasting cabinets and systems
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Automated blasting equipment
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Professional blasting contractors
Usage Recommendation
Use with compatible Size 1 blast hose couplings and nozzle holders designed for 3/4" blast hose systems. Regular inspection for wear or abrasion is recommended to maintain safe blasting operation and maximize hose lifespan.
