material boiler couplings

Discussion in 'Boiler Forum' started by netmouse, Oct 8, 2013.

  1. netmouse

    netmouse Member

    Joined:
    Aug 7, 2012
    Location:
    NJ
    Does it matter if Burnham has cast iron couplings/nipples, and Peerless has steel?

    With cold start the norm for boilers now, just looking if one is better assurance at preventing leakage. Burnham gives a lifetime nipple leakage warranty. But is either really OK? I know the old rubber type gaskets were the issue, really, right?
     
Similar Threads: material boiler
Forum Title Date
Boiler Forum Choosing a reliable boiler May 18, 2016
Boiler Forum Lochinvar boiler “hoot”s when starting up cold May 11, 2016
Boiler Forum Creeping Boiler Pressure! Too High Help! May 4, 2016
Boiler Forum Is it efficient to have combi boiler supplying hot water only during warmer months? Apr 10, 2016
Boiler Forum Would you buy your combi boiler at "The Wholesale Warehouse"? Apr 10, 2016

Share This Page