Help what's the black thing?

[Lofty24]

Been to look at a job but have never seen one of the black things, any help would be great.

Thanks in advance

 

[Whyme]

looks like an airjec.

 

[Lofty24]

Thanks buddy Great help

 

[leadlock]

defiantly a airjec ,and who ever fitted it like that wants stabbing with flux in the eye

 

[Lofty24]

Better do some research on how to fit it then cheers.

 

[Whyme]

dead easy bud there not expensive either. they do get clogged though so a new one is a must. stick a magnet on it you'll know what i mean

 

[Lofty24]

Cool like the magnet bit.

 

[Whyme]

really easy way to tell if youve got black sludge in copper that.

 

[leadlock]

4 connections on it the 2 on the bottom should be your flow in /flow out.
top connection is open vent.
side one is tank cold feed in.

my opinion is there a bag a ****,and can do the same with 2 22m tees

 

[Whyme]

lazy way of doing things them but hay ho.