Pneumatic Powder Pumps

PDSK 80

PDSK80 Powder Transfer Pump

The PDSK80 pump is the highest-capacity model in Skylink’s air-operated diaphragm range for powder transfer, designed for high-volume industrial processes that require maximum transfer capacity.

Main Parameters:

  • Air pressure: 0.1 to 0.85 MPa
  • Material bulk density: 0.08 to 1.3 g/cm³
  • Capacity: up to 5,500 kg/h
  • Vacuum level: 0.055 MPa
  • Air consumption: up to 4.0 m³/min

Technical advantages of the PDSK range: igual que en PDSK 50 (6 puntos).

Ideal for plants looking to replace manual powder feeding with an automated system, reducing airborne contamination and raw material waste at large scale.

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Wetted Materials
  • Body and chamber: Aluminum, Cast Steel, Cast Iron, 316 Stainless Steel
  • Diaphragms: Buna-N, Neoprene, PTFE (Teflon®), Santoprene, Viton
  • Balls: Buna-N, Neoprene, PTFE (Teflon®), Santoprene, Viton, Stainless Steel
  • Seats: Neoprene, Polypropylene, PTFE (Teflon®), Santoprene, Stainless Steel
Non-Wetted Materials
  • Resin-coated aluminum
  • Nickel-plated aluminum
  • PTFE (Teflon®)-coated aluminum
  • Stainless steel
Performance Curve
Dimensional Drawing
Advantages of Pneumatic Powder Pumps

Designed to transfer powders with a bulk density of up to 800 kg/m³, such as silica, carbon black, talc, expanded mica, silicone, acrylic resins, pharmaceutical powders and limestone dust. These pumps deliver consistent, faster and trouble-free transfer, cleaner and at a lower cost than traditional systems and manual handling.

Model History

PDSK80/3AAA/NEPN/0B0
PDSK80/3AAA/EEEN/0B0
PDSK80/3AAA/ETTT/0B0
PDSK80/3AAA/NEPN/AF0
PDSK80/3AAA/EEEN/AF0
PDSK80/3AAA/ETTT/AF0
PDSK80/3XAA/NEPN/0B0
PDSK80/3XAA/EEEN/0B0
PDSK80/3XAA/ETTT/0B0
PDSK80/3XAA/NEPN/AF0
PDSK80/3XAA/EEEN/AF0
PDSK80/3XAA/ETTT/AF0