Seko Diaphragm Pumps

Duotek AF0160

The Duotek AF0160 is an air-operated double-diaphragm (AODD) pump. With a 1" BSP connection and a maximum flow rate of 170 l/min, it offers a versatile solution for chemical dosing and liquid transfer applications; it is easily adjustable thanks to its intuitive controls.

Its design, which requires no electrical power, allows it to be fully submerged in liquid without any loss of efficiency. It operates without issues with high-viscosity, corrosive, and solids-laden liquids; its seal-less design enables dry running up to 6 meters, while its fully bolted housing ensures robust sealing and safety.

Every Duotek pump undergoes a 100% wet test (dry-run, initial suction, and leak-tightness checks) after installation. Its portable and compact design makes installation, operation, and maintenance easy; it is available with an optional transport cart.

  • 170 L/min Maximum Flow Rate
  • 80 m Maximum Discharge Head
  • 8 bar Maximum Air Pressure

Technical Info

Technical Specifications

Liquid Connections 1" BSP
Air Connection 1/2" BSP
Maximum Flow Rate 170 L/min
Maximum Air Pressure 8 bar
Maximum Discharge Head 80 m
Maximum Suction Lift (Dry) 6 m
Maximum Suction Lift (Wet) 9,8 m
Maximum Solids Passage 7,5 mm
Noise Level 75 dB
Maximum Viscosity 35,000 cps
Displacement per Stroke 700 cc

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