Bell & Gossett Bear Trap® B1125A Cast Iron Inverted Bucket Steam Trap, NPT, 250 psig, 450 deg F

Steam Traps
173474P
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Bell & Gossett Bear Trap® B1125A Cast Iron Inverted Bucket Steam Trap, NPT, 250 psig, 450 deg F
  • Body Material: Cast Iron
  • Manufacturer: Bell & Gossett
  • Connection Type: NPT
  • Height: 7-1/4 in
  • Item Name: Steam Trap
  • Series/Model: Series B1
  • Sub Brand: Bear Trap®
  • Temperature Rating: 450 deg F
  • Type: Inverted Bucket
  • Width: 6-15/16 in
NOMINAL SIZE
  • Features
  • Completely drains condensate at saturation temperature
  • Open bucket design will tolerate moderate water hammer
  • Normal failure mode is open
  • Sediment and dirt are kept in suspension until discharged with condensate
  • Only two moving parts, lever assembly and bucket, leads to reliable operation
  • Does not subcool condensate
  • Marginal air handling during start-up
  • Cycles fully open or closed, which can create noise
  • May lose prime during light loads and blow live steam
  • Requires manual priming to provide water seal
  • Standards/Approvals: Mil WW-T-696-E Type I, Style B, Class 1-7
  • Applications: For efficient condensate drainage of industrial process and HVAC equipment, heat exchangers without a modulating steam regulator, high pressure applications, drum type roller dryers, steam separators, laundry equipment, siphon or tilting kettles