Drum Pump
Category: Pump
Overview
Drum pumps are portable vertical immersion tube pumps designed to extract liquids directly from drums, barrels, IBCs, and open tanks. The long immersion tube houses an internal impeller or peristaltic element driven by a detachable electric motor or pneumatic head. Interchangeable tube materials (PP, PVDF, SS316) cover the full spectrum of industrial chemicals, solvents, acids, and alkalis. ATEX-rated motors and non-sparking materials allow safe use in flammable and explosive atmospheres.
Technical Specifications
| Operating Principle | Vertical immersion tube with impeller or peristaltic element |
| Tube Material | PP / PVDF / Aluminium / SUS304 / SUS316 |
| Drive Options | Electric motor / Pneumatic / Hand-operated |
| Max Flow Rate | Up to 200 L/min |
| Max Viscosity | 1,000 cP (standard); higher with special elements |
| Tube Length | 400 / 700 / 1,000 / 1,200 mm |
| Motor Power | 0.25 – 0.55 kW |
| Max Temperature | Up to 80°C (PP) / 140°C (PVDF) |
| Container Type | 200 L drums / IBCs / open tanks |
| Standard | CE / ATEX II 2G (pneumatic/ATEX motor option) |
Applications
- Chemical and solvent drum emptying
- acid and alkali transfer
- cleaning agent and detergent dispensing
- lubricant and oil transfer
- food-grade liquid extraction (SS/PVDF tube)
- flammable liquid transfer (ATEX version)
Key Features
- Portable and tool-free tube connection
- ATEX pneumatic drive for hazardous areas
- wide material selection for chemical compatibility
- fits standard 2″ drum bung openings
- interchangeable motor/tube system
- easy cleaning with removable impeller
For technical inquiries & custom orders: supakorn@stico.co.th | Tel: 02-035-9589








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