Inverted Bucket Steam Traps

Inverted Bucket Steam Traps
  • Inverted bucket traps are the most robust type of the mechanical traps.
  • Able to resist waterhammer.
  • With check valve fitted in the inlet, they can be used with superheated steam.
  • Available with a wide selection of valve orifices for precise pressure and load matching.
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Not all products are available in all markets.  Please choose your National Spirax Sarco Web Site or Contact Us for further information.

What do I do now?

Find further information on Inverted Bucket Steam Traps in the sections below, or get in touch for further assistance.

Contact us for advice from our engineers

  • Help on sizing and selection
  • Arrange a visit
  • Answers & advice on products/applications
  • Obtaining quotes & placing orders
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Sales Brochures

Our brochures typically contain the concept, customer benefits and key features of the product.

Title Reference Number Issue File Size
PDF Inverted Bucket Trap - - 844 KB
PDF FTGS14 Ball float steam trap SB-P145- 17 2 2705.44 MB
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Technical Information

Use our technical information sheets for a full technical specification of the product. They typically include:

  • Pressure/temperature limits
  • Materials
  • Sizes & connections
  • Dimensions & weights
  • Capacity charts
  • Ordering information
Title Reference Number Issue File Size
PDF Cast Iron Inverted Bucket Steam Trap 200 Series - - 80 KB
PDF Cast Iron Inverted Bucket Steam Trap B Series - - 537 KB
PDF Cast Iron Inverted Bucket Steam Trap Series 200 - - 74 KB
PDF Cast Iron Inverted Steam Trap B Series Capacities Chart - - 43 KB
PDF Forged Steel Inverted Bucket Steam Trap 900 Series - - 107 KB
PDF Forged Steel Inverted Bucket Steam Trap Series 600 - - 103 KB
PDF Stainless Steel Sealed Inverted Bucket Steam Trap SIB30 & SIB30H - - 519 KB
PDF Stainless Steel Sealed Inverted Bucket Steam Trap SIB45 - - 110 KB
PDF Steel Inverted Bucket Steam Trap Series HM34 - - 95 KB
PDF Steel Inverted Bucket Steam Trap Series HM34 Capacities Shart - - 80 KB
PDF UIB30 & UIB30H Sealed Inverted Bucket Steam Trap & Swivel Connector - - 79 KB
PDF Capacity Charts for FT14, FT14HC, FTGS14 and FTGS14HC Ball Float Steam Traps TI-S02- 28 4 107 KB
PDF Capacity Charts for FT43 Ball Float Steam Traps TI-S02- 35 2 53 KB
PDF Capacity Charts for FT44, FT46 and FT47 Ball Float Steam Traps TI-S02- 36 3 95 KB
PDF Capacity Charts for the FT14, FT14HC, FTGS14 and FTGS14HC Ball Float Steam Traps at Low Differential Pressure TI-S02- 46 3 91 KB
PDF FT12 Cast Iron Float / Orifice Trap for High Capacity Applications TI-P084- 01 7 46 KB
PDF FT14 and FT14HC SG Iron Ball Float Steam Traps (1"HC, 1 1/4", 1 1/2" and 2") TI-S02- 27 8 218 KB
PDF FT14 Ball Float Steam Trap (Flanged) TI-S02- 26 6 212 KB
PDF FT14 Ball Float Steam Trap (Screwed) TI-S02- 03 9 199 KB
PDF FT43 Cast Iron Ball Float Steam Trap DN25 to DN50 TI-S02- 21 6 225 KB
PDF FT43 Cast Iron Ball Float Steam Traps DN80 to DN100 TI-S02- 22 6 574 KB
PDF FT44 Carbon Steel Ball Float Steam Traps (DN15 to DN50) TI-S02- 14 11 662 KB
PDF FT44 Cast Carbon Steel Ball Float Steam Traps DN80 to DN100 TI-S02- 23 12 181 KB
PDF FT46 Stainless Steel Ball Float Steam Traps (DN15 to DN50) TI-P143- 01 10 231 KB
PDF FT47 SG Iron Ball Float Steam Traps (DN15 to DN50) TI-P142- 01 7 757 KB
PDF FT53 Cast Iron Ball Float Steam Trap with Flanged Connections TI-P603- 07 3 289 KB
PDF FT53 Cast Iron Ball Float Steam Trap with Flanged Connections - DIN (Spares) TI-P603- 08 1 348 KB
PDF FT54 Carbon Steel Ball Float Steam Trap with Flanged Connections TI-P603- 01 3 380 KB
PDF FT54 Carbon Steel Ball Float Steam Trap with Flanged Connections - DIN (Spares) TI-P603- 04 2 434 KB
PDF FT57 SG Iron Ball Float Steam Trap with Flanged Connections TI-P603- 02 3 394 KB
PDF FT57 SG Iron Ball Float Steam Trap with Flanged Connections - DIN (Spares) TI-P603- 05 2 415 KB
PDF FTC32 Carbon Steel Ball Float Steam Trap (DN15 and DN20) TI-P602- 01 4 660 KB
PDF FTC80 Cast Steel 11/2" and 2" Ball Float Steam Trap with ASTM Body TI-P179- 02 3 826 KB
PDF FTC80 Cast Steel DN40 and DN50 Ball Float Steam Trap with EN Body TI-P179- 03 3 826 KB
PDF FTGS14 Ball Float Steam Trap (Flanged) TI-P145- 18 2 733 KB
PDF FTGS14 Ball Float Steam Trap (Screwed) TI-P145- 11 5 349 KB
PDF FTGS14HC Ball Float Steam Trap (1" Screwed) TI-P145- 19 1 387 KB
PDF FTS14 Austenitic Stainless Steel Ball Float Steam Trap TI-P145- 01 2 502 KB
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Installation & Maintenance Instructions

Clear & accurate guidelines on installation & maintenance. They typically include:

  • General safety information
  • General product information
  • Installation
  • Commissioning
  • Operation
  • Maintenance
  • Spare parts
Title Reference Number Issue File Size
PDF Inverted Bucket Steam Traps - - 126 KB
PDF FT Mechanism Assembly 40 mm IM-S02- 17 1 31 KB
PDF FT Mechanism Assembly 50 mm IM-S02- 16 1 58 KB
PDF FT, IFT and UFT Ball Float Steam Traps Supplementary Safety Information IM-S02- 55 5 32 KB
PDF FT12 Cast Iron Float / Orifice Trap IM-P084- 02 5 87 KB
PDF FT14 and FT14HC Ball Float Steam Traps (1"HC, 1 1/4", 1 1/2" and 2") IM-S02- 54 3 388 KB
PDF FT14 Ball Float Steam Trap 1/2" (DN15) to 1" (DN25) IM-S02- 13 12 353 KB
PDF FT14, IFT14, FTGS14 and IFTGS14 Main Valve Assembly and Air Vent Maintenance Kit IM-S02- 58 1 156 KB
PDF FT16 Ball Float Steam Trap IM-P143- 04 1 86 KB
PDF FT43, FT44, FT46 and FT47 Ball Float Steam Traps IM-S02- 30 6 202 KB
PDF FTC32 (DN25) Carbon Steel Ball Float Steam Traps IM-P602- 05 2 293 KB
PDF FTC32 Ball Float Steam Trap ½" and ¾" (DN15 and DN20) IM-P602- 12 4 774 KB
PDF FTC80 Cast Steel Ball Float Steam Trap IM-P179- 06 3 0.99 MB
PDF FTGS14 Ball Float Steam Trap DN15 (1/2") to DN25 (1") IM-P145- 12 5 339 KB
PDF FTGS14HC Ball Float Steam Trap (1" Screwed) IM-P145- 20 1 384 KB
PDF FTS14 Austenitic Stainless Steel Ball Float Steam Trap 1/2" (DN15) to 1" (DN25) IM-P145- 02 1 523 KB
PDF UFT14 and UFT32 Sealed Stainless Steel Ball Float Steam Traps for use with Pipeline Connectors IM-P146- 01 3 822 KB
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Calculators

The appropriate calculator to help designers and engineers select and size the products they need.

Sizing the Drain Line

Use the calculator to size the condensate lines.

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CAD Drawings

CAD drawings enabling you to see exactly how the product is constructed. You can also drop these into your own schematics.

Inverted Bucket Steam Traps - CAD Drawings

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Contact us for advice from our engineers

  • Help on sizing and selection
  • Arrange a visit
  • Answers & advice on products/applications
  • Obtaining quotes & placing orders