 |
|
| Browse | Ask | Answer | Search | Join/Login |
|
|
||||
|
Sewage pump with strange "trap"
I have a sewage pump/pit pre-plumbed in my basement - the installation is fine, it is vented and has a 4" pipe from a future bathroom that runs into the side of the tub buried in the concrete.
My question is regarding the 2" Waste line that leaved the pit/pump. It rises vertically to the joists (it first passes a check valve and then a ball valve as soon as the line leaves the tub housing). When it gets to the joists it runs along the bottom with the proper fall for about 15' then turns a corner and runs another 15' before tying into the 4" sewer main that goes to my septic tank. The strange thing is that where it turns the corner it goes "UP" about 10" then as it makes the second 15' run it has a normal fall where it then connects to the Sewer line. Do I need this? Can I remove this section that has a vertical rise and just make the run fall the proper amount the entire 30' distance - the only reason I think this was done was for headroom, but if I am not concerned about that is there any reason the sewage pump can't pump the waste to the ceiling (8.5') and then fall normally for the 30' run - turning a corner or 2 along the way? It seems like extra work for the pump and sewage sitting in a line - for a little used bathroom - that could dry out or clog if I leave it like this. I have something similar with my sump pump and I see no reason for it there either. Thanks, Al |
||||
|
||||
|
Maybe I need to clarify a bit.
Is there any reason why I can't do the following From my sewage ejector pit, run the 2" waste line straight up to the joists then fall perpendicular to the joists 1/4" per foot, then turn 90 degrees and fall parallel to the joist eventually tying my 2" waste into my main 4" waste? Total run is about 30'. If fall is correct, is there any reason for a trap in the horizontal run? The ejector pit is combo Zoeller 266 sewage pump in Topp basin - Zoeller sells this as a kit. It has 4" inlet and a dedicated vent. I am just trying to figure out why the plumber ran with the proper pitch for 15' then went up 10" and then another 15' horizontal again. It looks like a trap of sorts and it seems like it is a clog waiting to happen. Thanks for any advice. |
||||
| Question Tools | Search this Question |
Add your answer here.
Check out some similar questions!
I work at a veterinary office that is exclusively for cats, but have been primarily reading and posting things in the "Psychics" section. Today, curious, I came into "Cats" to see what people in this section are talking about... and was appalled at how many of you are coming here to ask serious...
What is the name of that classical song that is always played in montages for sporting events. It is often on sportscenter along with football highlights. It is also often used with highlights setting up a big game. There are no words to the song. It goes something like this: duh duh duhn duhn duhn...
I recently bought a house with a unfinished basement bath. I have since decided to finish the bathroom but have ran into a bit of a problem. The previous owners set all of the drains up and I have since found a large hole in the trap of a secondary drain that drains into the main. To explain it...
Thanks for looking in. Here is the situation. I had our basement finished 4 years ago to include the addition of a full bath using the existing roughins. We noticed overtime the basement toilet will not drain properly after flushing. We'll have to plunge it and occasionally this has caused the...
The house we've just moved into has the piping for a full bathroom in the basement floor complete with an ejector pump. My intention is to put a washer\dryer and laundry sink in that area of the basement instead of a bathroom. There are 4 drain pipes running up from the floor. Three of the...
View more questions Search
|
