Metal Diaphragm Pumps

Skylink metal diaphragm pumps are air-operated double diaphragm (AODD) pumps built from high-strength materials, designed to transfer corrosive, abrasive and viscous fluids, as well as fluids with suspended solids, in demanding industrial applications.

The metal range is available in 5 connection sizes, from 1/2″ to 3″, covering everything from low flow rates in tight spaces to high-volume processes:

New Series:

  • SK15 — 1/2″ (13mm)
  • LS25K — 1″ (25mm)
  • SK40 — 1-1/2″ (38 mm)
  • SK50 — 2″ (51mm)
  • SK80 — 3″ (76mm)

Previous Series:

  • LS15 — 1/2″ (13mm)
  • LS25 — 1″ (25mm)
  • LS40 — 1-1/2″ (38 mm)
  • LS50 — 2″ (51mm)
  • LS80 — 3″ (76mm)