adjustable main vent?

nicholas bonham-carter

would it work to put high capacity main vents, like gorton #2's on top of gate valves on the vent risers, so they could be throttled if needed? this might be easier for most than buying a selection of sizes, and changing them, until you find the right size. there would be less left-overs too.--nbc

Steamhead (in transit)

Unfortunately

the gate valve might trap some condensate, causing banging. This could damage the vents.

Yet another reason we carry a full selection of vents on our trucks.

To Learn More About This Professional, Click Here to Visit Their Ad in "Find A Professional"