40/21 Stainless Steel Membrane Housing


SKU: 213754 Category:


This is a commercial grade, stainless steel 4021 reverse osmosis membrane housing, that is designed for a lifetime of use. The 4021 housing also accepts the smaller 4021 commercial membranes. This housing is made from a single, continuous stainless steel tube, meaning it will never split or suffer from a weak weld.
  • 4021 stainless steel reverse osmosis housing
  • 1 end cap
  • Seals
  • Three standard 1/2″ (12mm) barbed hose fittings
  • End bung
  • Two rubber compound mounting wedges & stainless steel straps bolts
  • NOTE: Please be aware this is a housing only, and does not include the membrane itself
Technical Specification
  • 4021 stainless steel reverse osmosis membrane housing that will accept any standard 4021 (4″ diameter, 21″ length) RO membrane
  • Maximum operating pressure: 300 psi
  • Construction: Continuous stainless steel tube (not two parts welded together)
  • Weight: 4 Kg
  • Ports: 1/2″ BSP thread

Additional information

Weight 4 kg


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