i_b_n_a_n
2021-06-01 16:37:58
- #1
We have one cistern and one domestic water system per semi-detached house. Now, the conduit through the slab in the technical room was poorly executed by the concrete worker in such a way that he routed it very deep down and also used 90° bends. Since the terrain is still being filled (which the concrete worker knew), sinking the conduits was not necessary at all. But now it is what it is. We also didn’t pay attention or communicate details. With the next house, it will definitely be better ;)
The problem now: The "standard pressure hoses" in 1 inch are so rigid and inflexible that we probably won’t get them through the conduit without extreme digging. We first have to dig a hole about 50-60cm deep in the gravel, then through a 90° bend (100mm HT pipe) up again about 1 meter with the hose.
Are there pressure hoses that are somewhat "softer" but still usable for a suction line with about 15-20m total length?
We’d appreciate direct product recommendations with name and type :cool:. Unfortunately, I haven’t found anything at the building supply store or hardware store, and with online articles I can’t hold and test :rolleyes: whether they are flexible enough.
Best regards
Burkhard
The problem now: The "standard pressure hoses" in 1 inch are so rigid and inflexible that we probably won’t get them through the conduit without extreme digging. We first have to dig a hole about 50-60cm deep in the gravel, then through a 90° bend (100mm HT pipe) up again about 1 meter with the hose.
Are there pressure hoses that are somewhat "softer" but still usable for a suction line with about 15-20m total length?
We’d appreciate direct product recommendations with name and type :cool:. Unfortunately, I haven’t found anything at the building supply store or hardware store, and with online articles I can’t hold and test :rolleyes: whether they are flexible enough.
Best regards
Burkhard