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Inexpensive Cast Iron Simplex Strainers     VIEW PRICING


Eaton model 30R cast iron simplex strainerModel 30R simplex strainers are a lower cost alternative to the cast iron version of the model 72 simplex strainers.  Available in 1½" to 8" sizes, the model 30R basket chamber cover can be removed without tools, it has a drain plug and a machined basket seat.


How to choose between the model 30R and model 72 cast iron simplex strainers?


The model 30R 1½" - 2½" sizes have an equivalent or larger gross screen area compared to the model 72 and therefore these sizes represent a good value.  The model 72 has the gross screen area advantage for the 3" through 8" sizes, which means that the model 30Rs would likely require basket cleaning more frequently.


  • Quick open cover (no tools needed)
  • Large capacity baskets
  • Machined basket seat
  • Threaded drain
  • Perforated stainless steel basket
  • Basket perforations from 1/32" to 1/2"
  • Basket mesh from 20 to 400
  • Monel Baskets
  • Viton, PTFE Encapsulated or EPDM seals
  • Vent valves
  • 1/4" FNPT Taps
  • Magnetic basket inserts
  • Pressure differential gauge & switch

We've taken a unique approach to this website.  We list our strainers by material in order from smallest to largest and in addition to discounted pricing we provide links to their outline drawing and a calculator embedded within the webpage to help ensure the strainer you choose is properly sized for the intended application.


Of course you can always contact us for immediate assistance and the best way to receive assistance is to complete our application oriented inquiry form.