The difference between s-trap and p-trap

1. Different sizes:

According to the shape, the water trap can be divided into P type and S type. According to the material, it can be divided into stainless steel, PVC and PE pipe fittings. According to the pipe diameter of the water trap, it can be divided into 40, 50, DN50 (2-inch pipe, 75, 90, 110. According to the type, it can be divided into toilet traps, squat toilet traps, washbasin traps, and kitchen sink traps.

2. Different uses:

S-shaped traps are used where vertical connections are made to horizontal drainage pipes. The P-shaped trap is used for horizontal and right-angle connections with drainage horizontal pipes or drainage risers.