The basement basement basement toilet drainage branch pipe can be buried in the negative second floo

If the first layer is your own separate sewer, you can do that, if not, it is better not to make it 90 degrees, because the water will be easy to block.

People have three urgency, and building a bathroom in the basement is always the first thing to consider. Basement toilet sewage lifting equipment Zede microboy can be competent for the sewage needs of basement toilets. It is designed according to the discharge of fecal sewage and is an external sewage lifting device. >>>More

1. It is necessary to set up a septic tank outside the basement toilet, the septic tank should be lower than the bathroom, and then calculate how big the sewage pump is set according to the displacement, and pump the sewage to the outdoor sewage well. >>>More

The floor of the negative floor is lower than the urban drainage pipe, so in fact, you only need to install the Zede sewage lifter, and first lift the sewage to the outdoor drainage pipe well.

1.The bathroom pipes on the first floor and the risers on the upper floors should not be put together. >>>More