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UL 343

9th Edition, June 12, 2013

Complete Document

UL Standard for Safety Pumps for Oil-Burning Appliances

Includes all amendments and changes through Revision Page(s) , December 14, 2017

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Product Details:

  • Revision: 9th Edition, June 12, 2013
  • Published Date: December 14, 2017
  • Status: Active, Most Current
  • Document Language: English
  • Published By: UL (UL)
  • Page Count: 35
  • ANSI Approved: Yes
  • DoD Adopted: Yes

Description / Abstract:

These requirements cover pumps that are intended to be used as part of oil-burning appliances or installed in fuel-oil piping systems serving such equipment. Oil-burning appliance pumps may be either automatic or power-operated. 

Requirements for the installation and use of oil-burning appliance pumps are included in the Standard for the Installation of Oil-Burning Equipment, NFPA 31.