Demonstration Triple Pulley Manufacturer,Supplier and Exporter in India
Product Code : EL-M-10862
Quick Answer: The Demonstration Triple Pulley is a jumbo open-type pulley with three 70mm diameter sheaves in lightweight, low-friction plastic, for classroom demonstration.
Last updated: October 2026
Key Features
- Three 70mm diameter sheaves
- Open type for easier running of the pulley cord
- Lightweight, low-friction plastic that resists deformation
- Jumbo size for classroom demonstration
- Weight 2 lbs, 9 × 5 × 3 in
About This Product
With three jumbo sheaves, this open-type pulley is meant for pulley system demonstrations in a classroom, and the cord can be run through it more easily than through a closed pulley. Schools, clinics and suppliers in Afghanistan, Mexico, Mozambique, North Macedonia and Haiti can order the Demonstration Triple Pulley from Science Lab Export.
Frequently Asked Questions
What size are the sheaves?
All three sheaves are 70mm in diameter, matching the single and double demonstration pulleys.
Related: Mechanics, Pulley Demonstration Set, Demonstration Single Pulley, Drilled Aluminum Ball and Weight Sets.
For a quotation on the Demonstration Triple Pulley, contact Science Lab Export.
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