Diaphragm drum pumps

Technical Specifications

Flow rate ≤ 7.5 m³/h

Pressure ≤ 8 bar

Liquid temperature ≤ +110 °C

Particle size ≤ 3 mm

Drive type pneumatic

Materials (wetted) PE, PTFE, aluminum or stainless steel

Seal type Diaphragm (hermetic, air-operated)

Price

On request

Tapflo diaphragm drum pumps: lightweight, mobile devices for convenient emptying of drums and tanks that are easily moved between containers. Up to 7.5 m³/h (125 l/min), 8 bar, 110 °C, solids 3 to 15 mm; in PE, PTFE, aluminum or stainless steel, ATEX version available.

Key technical parameters

Flow rate: up to 7.5 m³/h (125 l/min)
Pressure: up to 8 bar
Fluid temperature: up to 110 °C
Solids passage: 3 to 15 mm
Materials: PE, PTFE, aluminum, stainless steel
Drive: Compressed air (no electrical installation)
Dry running without damage, smooth flow regulation by air pressure
Oil-free air distributor
Self-priming

Media handled

Liquids: Chemicals, Acid, Alkali, Solvent, Slurry, Paint/lacquer, Glue
Media properties: Low viscosity, High viscosity, Contains solids, Abrasive, Corrosive

Applications and industries

Drum and tank emptying
Chemical transfer and filling

Chemical

Industrial processes

Petrochemical

Pulp & paper

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