Filson Johnson Screens Groundwater and Wells

  • Robust construction with high mechanical strength
  • Low clogging risk with less maintenance time&cost
  • Exceptional corrosion resistance for various operation conditions
  • Large open area with optimised flow rate designs
  • Custom dimensions for best system suitability

Filson manufactures various Johnson screens for groundwater and wells in different lengths, diameters, slot sizes, etc. Further, please precisely measure the sand particle sizes around the formation, in order to design the optimum slot size of Filson Johnson screen for sand control.

  • Material: SS 304/ 316L / 904L, duplex SS, or as required
  • Slot Size: 0.1-10 mm
  • Outer Diameter: up to 1000 mm or on request
  • Length: up to 6000 mm or on request
  • Collapse Strength: 20-600 psi
  • Shape: cylinder

Note: any custom requirement available, please consult Filson.

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Filson Johnson Screens Groundwater and Wells

Your Dependable Johnson Screens Manufacturer in China for Groundwater and Wells

Filson Johnosn screens for groundwater and wells are generally fabricated in SS 304, 316L, 904L, 2205, 2507 materials with rod-based, pipe-based, pre-packed designs. They provide excellent mechanical strength and highly resistant to corrosion, suitable for various harsh underground operation environments.

Filson Johnson screens would like to serve groundwater and wells development projects all over the world, with high quality and competitive prices. Just send your desired specifications and any requirements to us, our engineer team is ready to customize your exclusive Johnson screens.

Call 86- 157 3695 8886 or email to for more information.

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