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|Dayton, Ohio — Est. 1892|
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Tube Expanders

Straight-roll expansion for firetube and steam boiler applications.

3400 Series

Elliott's 3400 Series Straight Tube Expanders are the preferred tube expanders for expanding tubes in firetube and steam boilers and are recommended for any requirement for parallel expansion of tubes in boiler plates.

  • Tube Size: 1.500" – 3.000" (38.1 – 76.2mm) OD
  • Roll Type: Straight
  • Application: Firetube Boiler and Steam Boiler
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“Standard issue for all our firetube boiler tube installations.”

Boiler Maintenance Manager, Industrial Facility

Why Elliott 3400 Series

Parallel Expansion

Delivers consistent parallel expansion in boiler plate applications.

Boiler-Grade Materials

Heavy-duty construction for repeated use in boiler tube installation.

Wide Tube Size Coverage

Covers common boiler tube sizes from 1-1/2" to 3" OD.

Benefits

01

Boiler Preferred

Recommended by Elliott's boiler specialists for standard firetube applications.

Specifications

Tube Size1.500" – 3.000" (38.1 – 76.2mm) OD
Roll TypeStraight
ApplicationFiretube Boiler and Steam Boiler

Downloads

Product Brochure

PDF

Technical Specifications

PDF

Operating Manual

PDF

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Our engineers have solved tube tool challenges since 1892. Call or request a quote.

Request a Quote1-800-332-0447
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