FLOOR DRAIN WITH SIPHON

摘要

A waste trap 1 for a shower tray 24 has a trap body 2 with a trap inlet 20 connected to an outlet 22 of the shower tray and a trap outlet 40a connected to a waste pipe. The trap body 2 has a base 14 and an outer wall 16 defining a chamber 18, and a trap overflow 38a between the trap inlet 20 and the trap outlet 40a. A trap insert 4 divides the chamber 18 into an outer chamber 18a arranged to receive waste water from the trap inlet 20 and an inner chamber 18b arranged to receive waste water from the outer chamber 18a. The trap overflow 38a is disposed in the inner chamber 18b and the trap 1 is configured so that a water seal is formed between the trap inlet 20 and the trap overflow 38a by water contained in the outer chamber 18a and the inner chamber 18b. The trap body 2 defines a flow channel 36 with the trap overflow 38a at a first end of the flow channel 36 and the trap outlet 40a at a second end of the flow channel 36 wherein end portions of the flow channel 36 extend at an angle to one another.