Skimming a boiler

mholzap · December 19

I’m planning to skim my Burnham Independence boiler but not sure which port to use. I found the capped pipe in the first picture that looks like it can be used. Could I open it up and skim with that? If so, should I pop off the cap at the bottom or the one on the side of the pipe? If that’s not the right port to use, is there another one?

I read other folks modifying the steam release valve but that seems tricky with how tight the space is

ethicalpaul · December 19

It's this one, there's a valve already on there for you. They removed the lever so clueless people wouldn't leave it open

mholzap · December 19

awesome thanks. So I pop off the bottom cap and then turn that lever?

ethicalpaul · December 19

I don't see a bottom cap in the photo but if it's there, then yes, you remove that and open the valve and you're good to go

ethicalpaul · December 19

I prefer a more horizontal configuration so you can see the water leave the boiler, but this vertical way works too.

Do you suspect your boiler has oil in it? That's the only reason to skim

mholzap · December 19

yeah definitely. We’ve had pipe work done, the water has gotten cloudier in the sight glass, pipes are noisy, and the sight glass looks like it might have oil floating on top (but maybe I’m just tricking myself to think that)

ethicalpaul · December 19

It sure can't hurt. Pipe work will do it, unless they thought ahead to wash the pipes and fittings in detergent first (which really is a very good practice because oil is a pain to get out of the boiler)

Skimming a boiler

Comments

Categories