Boiler Accessories

  • safety valves use a stainless steel ball and spring in a brass body

    Safety Valve

    These safety valves use a stainless steel ball and spring in a brass body. They are set to blow at approximately 60psi. Threaded 5/16-27 Female (1/16 NPT).  

    $21.00
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  • Water Gauge & Glass Tube

    Water Gauge & Glass Tube

    Plain water gauge without drain or stop cocks, suitable for small boilers. Mounts 2-3/8" nominally center-to-center. All brass, with 3/16 OD glass tube. Threaded 1/4-40, comes with boiler bushings. Drain valve can be installed on bottom. Extra glass...

    $3.50 - $31.00
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  • Boiler Feed Pump

    Boiler Feed Pump

    A small hand-operated, piston-type hydraulic pump used to replenish boiler water while boiler is in use and under pressure. Also used to hydrostatically test your boiler and other hydraulic applications. These pumps have been known to produce up to 400...

    $54.00 - $69.00
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  • Boiler Feed Pump Fittings Kit

    Boiler Feed Pump Fittings Kit

    Completely machined fittings kit for connecting Vertical Boiler #1 to a Boiler Feed Pump (BFP-1). Includes pipe fittings only. Note: this kit is included in Boiler #1 Fittings Kit.  Click here to view a typical boiler #1 piping arrangement...

    $39.00
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  • Steam Whistle Valve

    Steam Whistle Valve

    NEW! Larger size steam whistle valve in 1/8" NPT thread. Valve only, add your own whistle. Designed with the live steam railroader in mind. Click for information on model pipe threads.  

    $47.00
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  • Boiler #2 Fittings Kit

    Boiler #2 Fittings Kit

    Completely machined fittings kit for connecting Horizontal Boiler #2 to a Model #1 Steam Engine. Includes pipe fittings only - for matching fittings kit see Boiler #2 Nipple Kit. Also requires 1/4" globe valve (GV4), displacement lubricator (LUB-1), and...

    $59.00
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  • Boiler #1 Fittings Kit

    Boiler #1 Fittings Kit

    Completely machined fittings kit for connecting Vertical Boiler #1 to a Boiler Feed Pump (BFP-1), Water Tank (WTK-1), and a Model #2, 3, or 5 Steam Engine. Includes pipe fittings only - for matching nipple kit see Boiler #1 Nipple Kit. Also requires 1/4"...

    $99.00
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  • Solder & Flux

    Solder & Flux

    1 ounce of 4% silver-tin alloy solder and flux. Excellent on copper, brass, bronze, and stainless steel. Melting point 430°F. This is the solder we provide in our model boiler kits.  

    $14.00
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  • Esbit Dry Fuel

    Esbit Dry Fuel

    Esbit dry fuel tablets can be used as a heat source to run boilers and solar engines. Chose from 4 or 14 gram tablet packs

    $9.00 - $12.00
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  • Miniature Pressure Gauge & Syphon Adapter

    Miniature Pressure Gauge & Syphon Adapter

    7/8" dial diameter brass housing with plastic cover, center back connection and geared movement. Center back connection on gauge has both a 1/16" NPT male thread and 10-32 female thread. Syphon Adapter (sold separately from pressure gauge) connects our...

    $4.00 - $18.00
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