Siphonic One-Piece Toilet, 8/10/12/16 Inch Rough-In, 700 × 380 × 700 mm

HSJ-2347 is a siphonic one piece toilet with 8/10/12/16 inch rough-in versions, all printed at 700 × 380 × 700 mm. Siphonic is one of two flush versions, washdown the other. The catalog lists a 700 mm (27.6 in) length and a 380 mm (15.0 in) width. Height matches length at 700 mm. Verify against the official technical drawing before fabrication of surrounding units.

S-trap rough-in on HSJ-2347 is printed at 200, 250, 300 and 400 mm. That spread covers a mix of slab conditions within one specification. Each value is a separate RFQ line; the buyer writes the measured drain distance beside the room count. Flush version is a second field on that line, siphonic or washdown. Floor mounted white ceramic applies to every entry, so no color field is needed. Confirm against the model spec sheet for each rough-in before the order is released.

Rear discharge rooms on an HSJ-2347 project take the 180 mm P-trap version. Keeping one model for floor and wall wastes reduces the number of SKUs a distributor stocks. Log outlet type on the survey for every room, then total the P-trap rooms as their own line. The printed 700 × 380 × 700 mm size applies to this entry as well, since one size is printed for the model.