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

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Range Table

Model HM 200 S&SF
Body Design Rating PN16 Exceeds PN16 PN16
Sizes DN15 1/2"
DN20 3/4"
DN25 1"
DN40 1 1/2"  
DN50 2"    
Connections Screwed
Socket Weld      
Butt Weld      
Flanged
Position Horizontal  
Vertical    
Swivel      
 
Options Internal Check Valve      
Internal Strainer  
Blowdown Valve    
Technical Literature Literature for these products is available below
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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 200 Series Cast Iron Inverted Bucket Steam Traps TI-S03- 03 2 51 KB
PDF 600 Series Steel Inverted Bucket Steam Traps TI-P067- 01 5 147 KB
PDF 900 Series Steel Inverted Bucket Steam Traps TI-P067- 02 5 146 KB
PDF Capacity Chart for S and SF Inverted Bucket Steam Traps TI-P077- 03 2 42 KB
PDF Capacity Charts for 600 Series and 900 Series Inverted Bucket Steam Traps TI-P067- 04 3 46 KB
PDF Capacity Charts for HM Series and 200 Series Inverted Bucket Steam Traps TI-S03- 04 3 47 KB
PDF Capacity Charts for HM34 Inverted Bucket Steam Traps TI-P072- 02 2 138 KB
PDF HM Series Cast Iron Inverted Bucket Steam Traps TI-S03- 02 5 150 KB
PDF HM34 Series Carbon Steel Inverted Bucket Steam Traps TI-P072- 01 4 92 KB
PDF S and SF Series Cast Iron Inverted Bucket Steam Traps TI-P077- 01 5 286 KB
PDF SCA Series Steel Inverted Bucket Steam Traps TI-P077- 05 3 82 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 600 and 900 Series Inverted Bucket Steam Traps IM-P067- 06 3 136 KB
PDF HM and HM34 Inverted Bucket Steam Traps IM-S03- 11 1 192 KB
PDF IB32 Inverted Bucket Steam Trap IM-P177- 02 3 53 KB
PDF Inverted Bucket Steam Traps Supplementary Safety Information IM-S03- 12 2 28 KB
PDF S and SF Inverted Bucket Steam Traps IM-P077- 02 4 75 KB
PDF SCA Series Inverted Bucket Steam Traps IM-P077- 06 5 75 KB
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Steam Engineering Tutorials

Tutorials explaining the principles of steam and heat transfer, specific to this product section.

Inverted Bucket Steam Traps

Learn how the inverted bucket trap operates, plus its advantages and disadvantages.

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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