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1/8 th -3/4 in per ft

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Q: Can you tell me the plumbing pitch of a 4 inch drain line?
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Related questions

What is the pitch for a 4 inch drain line?

1/8" per foot


What is main line stoopage in plumbing?

Main line stoppage is a clogged drain line.


Can you tap ac drain to plumbing drain line?

No it should be an indirect waste properly vented and trapped


How much fall do you need for a 4 inch drain line?

2% (1/4" per foot) unless first approved by your plumbing inspector. If there is a lack of grade to allow for the fall you may be allowed to upsize the drain to 6" and run it at 1% (1/8" per foot)


How much water drains out of a 4 drain?

you need to know the PITCH of the drain line to give an proper answer


What size of drain do you need if you tie 2 bathroom sinks into 1 drain line?

a 3 inch pipe


What is the pitch for a 4 drain line?

1/8" per foot


How do you change 10 inch toilet rough in to 12 inch?

You cut the drain line and add a 2" section.


Why does the outside drain of an air conditioner keep dripping water?

It has to drain the condensate buildup somewhere... Some drain directly into the homes plumbing and only drain outside the home when the inside line has plugged up, like an overflow pipe.


What slope should a plumbing drain line run down?

1 unit vertically down for each 12 units lateral.


What causes gurgling in one bathroom when another bathroom is used?

A vent for the drain system may be blocked. A home or building plumbing system must be "free flowing" with a vent to the outside atmosphere - usually through the roof. When water is forced down the drain and the vent for that drain is blocked, air will be pulled from inside the building through another plumbing fixture causing the gurgling sound. The main drain line may also be partially blocked whereas when water is forced down the drain the air in the drain line may be forced back into the building through another plumbing fixture causing the gurgling sound.


What would make your two-inch drain pipe overflow when your washing machine drains?

your drain has a restriction in line and needs to be snaked