Got a 1 1/2 butterfly valve in last week for this navy job I'm currently on. Never seen one so small(that's what she said). I've only seen 2" and bigger. Anyway, this one is shaped just like a sweat ball valve. Question is that on THE disk, there's an o-ring. I've always seen and used the type with a resilant seat and no o ring. Will there be any damage to this o ring if I sweat the darn thing in? The valve is at the jobsite so no pics.
No announcement yet.
Butterfly valve installation