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415 Steel Inverted Bucket Steam Trap

The Armstrong 415 Steel Inverted Bucket Steam Trap is engineered for reliable performance in industrial steam and HVAC systems. Built with a ASTM A105 Forged Steel body, this inverted bucket steam trap delivers efficient operation and long service life.

Key Features

  • Free-floating stainless steel inverted bucket mechanism
  • Continuous air venting at steam temperature
  • Self-cleaning discharge orifice at top of trap
  • Field-repairable internals
  • Resistant to water hammer
  • ASTM A105 Forged Steel body construction

Applications

Designed for commercial and industrial steam systems where reliable inverted bucket condensate removal is essential.

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9,691.58

  • Brand
  • Connection Type
  • Connection Size
  • Maximum Operating Pressure (PSI)
  • Orifice Size (In.)
  • Body Material
  • Mounting
  • Adders
Terms and Conditions
30-day money-back guarantee
Shipping: 2-3 Business Days
Connection Type Screwed NPT, Socketweld SW, Socketweld
Connection Size 1″ (25 mm), 1-1/4″ (32 mm), 1-1/2″ (40 mm), 1″, 1-1/4″, 1-1/2″
Body Material ASTM A105 Forged Steel
Maximum Operating Pressure (PSI) 15, 30, 60, 100, 130, 180, 225, 350, 500, 800, 1000
Adders None, Check Valve Tube and Coupling (for 1" model), Check Valve Tube and Coupling (for 1-1/4" model)
Orifice Size (In.) 1/4", 3/16", 5/32", 5/16", 11/32", 3/4", 3/8", 7/16", 7/32", 9/16", 9/32"
Brand Armstrong International
Mounting Bottom Inlet-Top Outlet
Brand: Armstrong International
Body Material: ASTM A105 Forged Steel
Mounting: Bottom Inlet-Top Outlet