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Please note: if this is the first repair of this trap and you don’t have a Barnes & Jones cover you’ll need part 3500C

Renews steam trap performance to factory condition. All Barnes & Jones cage units are individually factory calibrated under live steam to ensure optimum performance. Phosphor-Bronze and Monel diaphragm, stainless steel cage unit, brass seat. Operating pressure: Vacuum - 25 PSIG.

  • For Hoffman 1/2" 8C, 17C, 17D, 17K
  • Operating pressure: Vac-25PSIG
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Product Type:
Cage Unit
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